Supports Management Module SM-CIS1003 Device Management Titlepage Cisco Stratacom BPX8600 and IGX8400 Series
Copyright Notice Document 2787. Copyright © 2003-present by Aprisma Management Technologies, Inc. All rights reserved worldwide. Use, duplication, or disclosure by the United States government is subject to the restrictions set forth in DFARS 252.227-7013(c)(1)(ii) and FAR 52.227-19. Liability Disclaimer Aprisma Management Technologies, Inc. (“Aprisma”) reserves the right to make changes in specifications and other information contained in this document without prior notice.
Contents INTRODUCTION Strm Error Status....................................................... 32 Port Information - FR Logical Port Config ................. 33 Port Information - FR Logical Port Stats.................... 38 Port Information - Atm Port Config ............................ 41 Port Information - Atm Port Queue............................ 44 Port Information - ATM Port Statistics ....................... 45 Switch Media - DS1 Interfaces ..................................
Contents Contents Creating StComATMLink Models ........................ 124 Destroying StComATMLink Models .................... 125 Stratacom ATM Link Model..................................... 125 Model Information................................................ 125 Endpoint Configuration........................................ 126 Endpoint Statistics............................................... 126 Service Information ............................................. 126 Bandwidth Class..................
Introduction This section defines the purpose and describes the organization of this document as well as providing a brief description of each section that follows.
Introduction Supported Devices Supported Devices The SPECTRUM Model The Cisco Stratacom BPX8600 and IGX8400 Series of devices are broadband wide-area switches. They offer up to 20 Gbps (in a 15-slot chassis) of high throughput switching for multiple traffic types including voice, data, and image. The Cisco StrataCom offers backbone ATM switching and integrates user services over broadband and narrowband ATM trunks.
Introduction The SPECTRUM Model Figure 2 shows a portion of a Topology view in which the Device icon representing the StrataCom model appears surrounded by icons representing the network entities which the device connects in this case two Ethernet LANs and an Off-Page Reference icon representing a Wide Area Link to a corporate network.
Device View This section describes the Device views accessible from the Icon Subviews menu for the Cisco Stratacom BPX8600 and IGX8400 Series of devices. This view (Figure 3) uses icons and labels to represent the device and its components, such as modules, ports, and applications. The view provides dynamic configuration and performance information for each of the device’s serial and network I/O ports, which are represented by Interface icons in the bottom panel of the view.
Interface Icons Interface Number Label This label displays the interface (port) number. Figure 4 shows a close-up of an Interface icon from the Device view. Most of the informational labels on the icon also provide double-click access to other views, as explained in the following label descriptions. Figure 4: Interface Icon a 1 b ON ethernet fxp0 IF Status Label This label displays the current status of the interface for the primary application selected, e.g., Gen Rtr App or MIB-II App.
Device View Network Type Label This label identifies the type of network to which the interface is connected. Double-click the label to open the Model Information view for the interface. Physical Address Label This label displays the physical (MAC) address of the interface. Double-click this label to open the Address Translation Table (AT). IP Address Label This label displays the IP address for the interface.
Device View Secondary Address Panel Secondary Address Panel Figure 5: a Access: From the Icon Subviews menu for the Interface icon in the Device view, select Secondary Address Panel. StCom_IF_Port Interface Icons Figure 5 shows a close-up of an StCom_IF_Port interface icon from the Device view. Most of the informational labels on the icon also provide double-click access to other views, as explained in the following label descriptions.
Device View Secondary Address Panel Interface Number Label This label displays the interface (port) number. IF Status Label This label displays the current status of the interface. The StCom_IF_Port status displayed is determined by the matrices provided in Table 4, Table 5, and Table 6. The matrix used depends on the MIB table a given port model is from. Media Type Label This label identifies the media layer type used by this interface, such as ds1, ds3, or sonet.
Device View Secondary Address Panel Table 4: Interface Status Label Colors (switchIfTable) switchIfAdminStatus switchIfOperStatus Port Status Label/Color down(2) added(6) deleted(7) Any “DISABLED”/BLUE up(1) setbitmap(8) assignScTmplt(9) testing(3) added(6) “DISABLED”/BLUE up(1) setbitmap(8) assignScTmplt(9) down(2) “DOWN”/YELLOW up(1) setbitmap(8) assignScTmplt(9) up(1) “UP”/GREEN up(1) setbitmap(8) assignScTmplt(9) dormant(5) “DORMANT”/YELLOW up(1) setbitmap(8) assignScTmplt(9) unko
Device View Secondary Address Panel Table 5: Interface Status Label Colors (frLportPortTable) frLportAdminStatus frLportOperStatus Port Status Label/Color down(2) add(5) delete(6) Any “DISABLED”/BLUE up(1) modify(3) writeOnly(4) inactive(1) looped(3) “DISABLED”/BLUE up(1) modify(3) writeOnly(4) failed(4) “DOWN”/YELLOW up(1) modify(3) writeOnly(4) active(1) “UP”/GREEN up(1) modify(3) writeOnly(4) unkown(5) (undefined value) “UNKNOWN”/YELLOW Unreachable Unreachable GRAY Device Managem
Device View Secondary Address Panel Table 6: Interface Status Label Colors (atmPortTable) atmPortAdminStatus atmPortOperStatus Port Status Label/Color down(2) Any “DOWN”/YELLOW up(1) modify(3) writeOnly(4) inactive(1) looped(3) “DISABLED”/BLUE up(1) modify(3) writeOnly(4) failed(4) “DOWN”/YELLOW up(1) modify(3) writeOnly(4) active(1) “UP”/GREEN up(1) modify(3) writeOnly(4) unkown(5) (undefined value) “UNKNOWN”/YELLOW Unreachable Unreachable GRAY Device Management Page 15 Cisco Str
Device View StCom_IF_Port Interface Icon Subviews Menu StCom_IF_Port Interface Icon Subviews Menu The interface Icon Subviews menu options available for StCom_IF_Port icons differ depending on the MIB table and media type of the port the icon represents. Table 7 (Page 17) lists the device-specific interface Icon Subviews menu options and the views to which they provide access.
Device View StCom_IF_Port Interface Icon Subviews Menu Table 7: MIB Table switchIfTable switchIfTable switchIfTable Media Type DS1 DS3 Sonet frLportCnfTable N/A Device Management Interface Icon Subviews Menu Available Options Acceses the...
Device View StCom_IF_Port Interface Icon Subviews Menu Table 7: MIB Table atmPortTable Media Type N/A Device Management Interface Icon Subviews Menu (Continued) Available Options Acceses the...
Device Topology View This view describes the Device Topology view that is accessible from the Icon Subviews menu for the Cisco Stratacom BPX8600 and IGX8400 Series of devices. This view (Figure 6) displays interface icons that represent the connections between the Cisco StrataCom and the devices it is connected to. The Interface Icons provide the same information and menu options as those described in the Device view.
Application Views This section describes the main Application view and the associated application-specific subviews available for models of Cisco Stratacom BPX8600 and IGX8400 Series of devices in SPECTRUM. Figure 7: Access: From the Icon Subviews menu for the Device icon, select Application. Main Application View Main Application View When a device model is created, SPECTRUM automatically creates models for each of the major and minor applications supported by the device.
Supported Applications SPECTRUM’s applications can be grouped within two general categories as follows: Common Applications For the most part, these applications represent the non proprietary MIBs supported by your device. Listed below (beneath the title of the SPECTRUM document that describes them) are some of the common applications currently supported by SPECTRUM.
Application Views - Frame Relay Token Ring Ethernet Fast Ethernet rfc1317App rfc1285App rfc1315App 802.11App SONET • Technology Applications - APPN - ATM Client - DHCP - PNNI - rfc1316App - DLSw The following device-specific applications are described in the remainder of this section: • StrataCom Application (Page 22) • Stratacom Frame Relay Application (Page 70) • Stratacom ATM Application (Page 81) StrataCom Application StComCommonApp model type.
Application Views StrataCom Application Table 8: Application Icon Subviews Menu Selections (Continued) Option Switch Media Opens the... DS1 Interfaces view, DS3 Interfaces Table view, Sonet Interface view, DS1 Interface Statistics Table view, DS3 Interface Statistics Table view, and Sonet Interface Statistics view (Page 48). Voice Information Voice Channel view, Voice Endpoint view, Voice Endpoint Statistics view, and Voice Endpoint Map view (Page 52).
Application Views SEnet Gw Addr The switch Ethernet interface gateway address. SNet IPAddr The switch network interface IP address. SNet IPMask The switch network interface IP address mask. SNet Node Name The switch network node name. SNet Node Number The switch network node number. Domain Number The switch network domain number. Node Type The switch network node type. Alarm Status The switch alarm status. Prim Sw Revision The switch primary software revision.
Application Views To access this view, select Switchshelf Slot Info from the Icon Subviews menu for the StComCommonApp. This view will display the following information: Index The slot number for the switch shelf slot information table. Y-Redundancy The card Y-redundancy status. Y-Red Slot The associated slot for this card’s Y-redundancy. The status for this field is: • Secondary slot index - if the slot is a primary slot. • Primary slot index - if the slot is a secondary slot.
Application Views StrataCom Application ROM Version The ROM version ID of the processor card. Since this field is applicable only to processor cards, for other card types a null string will be returned. BRAM Version The BRAM version ID of the processor card. Since this field is applicable only to processor cards, for other card types a null string will be returned. BOOT Id The BOOT ID of the processor card.
Application Views StrataCom Application Bk Sonet Mode The sonet mode (BXM only), where “smf” is singlemode format, “mmf” is multi-mode format, and “smflr” is single-mode format long reach. This field is for BXM only. Slot The slot number on the Switch Interface Table. ForeSight If the card supports ForeSight, for line card only. Values are: Yes or No. Subport The subport number, used to identify virtual trunks. Mux Bus Util The percentage of the Muxbus utilization.
Application Views StrataCom Application To access this view, select Connection View from the Icon Subviews menu for the StComCommonApp. This view will display the following information: Next Endpoint Index This field contains an appropriate value to be used when creating entries in the connection specific endpoint tables (e.g. Frame Relay Endpoint Table). A value of minus one (-1) indicates that no unassigned entries are available.
Application Views StrataCom Application Failure and Bump Failure to determine reason for failure. about the domain, nodename, slot, and possibly a port for each hop in the route. No Route Found The connection is failed because no route to the remote endpoint could be found. Mst Pkt Load This field provides the minimum packet load available on the current path of this connection.
Application Views StrataCom Application connection is currently routed and reporting the minimum available. For inter domain connections this value represents available BData A Cmax through all domains. Mst BData B Cmax This field provides the minimum BDate B Cmax available on the current path of this connection. This field is determined by comparing available BData B Cmax on every trunk on which the connection is currently routed and reporting the minimum available.
Application Views StrataCom Application StComCommonApp. This table will display the following information: Group Description The description for the group identifier. This describes the connection group name.
Application Views StrataCom Application Located at the bottom of the Trap Registration Table, clicking on this button opens the Trap Registration Entry Creation view where you can make changes to the following table entries: • • • • for the given manager the value of this object is -1. Request Id This field contains the PDU (Protocol Data Unit) request ID associated with the error.
Application Views StrataCom Application for a given SNMP manager. Currently a limit of ten (10) entries are imposed on this table. Each manager is allowed to access its own table. Individual manager access is determined by IP address. This field is updated only on failed SETS. Since the SNMP standard allows only limited number of error status returns, the managers can retrieve this variable to get additional information on a failed SET.
Application Views StrataCom Application Status Table VC Count The number of virtual connections that terminate on this port. Slot The slot number for the port. First VC The object identifier (OID) denoting the first endpoint associated with this port. The management station can retrieve all the information about the first connection by reading from the row pointed to by this OID. Port The port number for the port. Port DLCI Port DLCI for Frame Forwarding (FRI subrate interface only) - Get Operation.
Application Views StrataCom Application Table 9: LMI Operation Modes Value Mode Description 1 (UNI) LMI Disabled 2 (UNI) LMI and Asynchronous update disabled 3 (UNI) LMI Disabled 4 (UNI) LMI Enabled but asynchronous update disabled 5 (UNI) LMI Enabled using CFITT 0.933 Annex A parameters 6 (UNI) LMI Enabled using ANSI T1.617 parameters 7 (NNI) LMI Enabled using CCITT 0.933 Annex A parameters 8 (NNI) LMI Enabled using ANSI T1.
Application Views StrataCom Application Poll Cycle Full Status Polling Cycle (applicable to NNI FR port only), indicating the interval (in terms of polling cycles) at which a Full Status Report of all PVCs is requested. This interval should be between 1 and 255 polling cycles with a default of 6. If the network manager attempts to GET this field from a port with a protocol other than NNIs, SNMP_OBJ_NA (-1) is returned.
Application Views StrataCom Application Threshold Table Verification Timer The link integrity verification timer heartbeat (keep-alive) period. It should be set to 5 seconds more than the heartbeat time in the user device. Default is 15 seconds. Slot The slot number for the port. Port The port number for the port. Error The number of failures in the monitored events that cause the keep-alive process to report an alarm.
Application Views StrataCom Application Port Information - FR Logical Port Stats Min Flags Frames The minimum number of flags between frames. All values in the range 1 to 255 are valid and the default is “1.” OAM The alarm threshold for number of OAM heartbeat FastPackets missed before propagating A-bit=0. This threshold is applicable to both UNI and NNI Frame Relay ports when the node has FR NNI feature enabled and this FRP firmware supports it.
Application Views Status Enquiry The number of status enquiry requests received by the port from a user device (LMI/UNI) or NNI port on the other side. Status The number of status messages received by the port from the NNI port on the other side. Update The number of asynchronous status update messages received by the port from the NNI port on the other side. CLLM Frames The frame relay logical port CLLM (Foresight) received frames. CLLM Bytes The frame relay logical port CLLM (Foresight) received bytes.
Application Views StrataCom Application Discard Queue Frames The frame relay logical port discard queue transmitted frames. DMA Overruns The frame relay logical port number of DMA overruns. Discard Queue Bytes The frame relay logical port discard queue transmitted bytes. Invalid Request The frame relay logical port invalid request count. Error Statistics Table Slot The slot number for the port. Port The port number for the port. CRC The frame relay logical port CRC errors on received frames.
Application Views StrataCom Application Port Information - Atm Port Config The ATM Port Configuration Tables provide you with detailed views of the ATM ports available on the switch. IF Type The type of interface for this port. Speed The speed of the port in cells per second. To access this table, select Port Information -> ATM Port Config from the Icon Subviews menu for the StComCommonApp.
Application Views StrataCom Application Metro Header The Metro Data Cell Header Format applies to T3 non-axis ports. The value of this field is set to “disable” by the switch every time the value of the object ATM Port Axis changes to or from “none.” Mgmt Protocol Indicates the port management protocol used for this port. ILMI VPI The virtual path identifier for the ILMI (Interim Local Management Interface) protocol. For UNI ports it ranges from 0 to 255 and for NNI ports it ranges from 0 to 4095.
Application Views StrataCom Application Share LCN Determines whether the LCNs are shared per port basis or per card basis. INS Use PVC This field if set by the INS to indicate that PVC partitioning information is valid on this port. SVC Bit Map The Egress Queues on an ASI line port are partitioned between PVCs and SVCs. This is a bit string value ranging from 0 to 0xffffffff. A bit set indicates that the QBIN is allocated to SVC, and if set to “0”, it is allocated to PVCs.
Application Views StrataCom Application LMI Stat Enq Retry The maximum number of times a Status Enquiry message is retransmitted. LMI Upd Stat Retry The maximum number of times an Update Status message is retransmitted. LMI Poll A polling timer that, if enabled, a Status Enquiry message is sent when this timer expires. SVC VCI Low This field stores the SVC VCI lower limit. SVC VCI High This field stores the SVC VCI upper limit.
Application Views StrataCom Application Admin Status User requested state for this port queue table row. The only operation supported in this table is modify. Type The type of the queue. If the type is “axis”, then the Index specifies the axis slot associated with this queue. Depth The storage depth allocated to this queue in block of cells. The block size is one cell for T3/E3 and 64 cells for OC3. The aggregate of the queue depths for all queues cannot exceed the maximum storage available for the port.
Application Views StrataCom Application Received Statistics Table ILMI Get ILMI (Internal Local Management Interface) Get requests received. Slot The slot number for this port. ILMI Get Next ILMI Get Next requests received. Port The port number for this port. ILMI Set ILMI Set requests received. AIS Total number of cells received from AIS (Alarm Indication Signal). ILMI Trap ILMI Traps received. FERF Total number of cells received with FERF (FarEnd Receive Failure.
Application Views Transmitted Statistics Table Slot The slot number for this port. Port The port number for this port. Cells Total number of cells transmitted. CLP Total number of cells transmitted with CLP (Cell Loss Priority) set. EFCI Total number of cells transmitted with EFCI (Explicit Forward Congestion Indication) set. ILMI Get Next ILMI (Internal Local Management Interface) Get Next requests transmitted. ILMI Get ILMI Get requests transmitted. ILMI Get Rsp ILMI Get Response messages transmitted.
Application Views StrataCom Application ICSU Discards The count of cells discarded by the Ingress Control Service Unit. Alarm Type The alarm status information for the alarm state of a trunk or line. ICSU Emptys The Ingress Control Service Unit free list empty count. IF Type The type of interface used to provide information about the DS1 type: T1, E1. BIP-16 Discard Total number of cells discarded due to BIP-16. Line Code The line coding for the logical interface table row.
Application Views StrataCom Application Alarm State The alarms state for the logical interface table row. Alarm Type The alarm status information for the alarm state of a trunk or line. Note: Note: The DS3 Line Local Loopback and the Remote Loopback can not be enabled at the same time. IF Type The type of interface used to provide information about the DS3 type: T3, E3. Line Code The type of ZCS coding used on this DS3 line. Clock Source The clock source for the logical interface table row.
Application Views StrataCom Application Switch Media - Sonet Interfaces Clock Source The clock source for the logical interface table row. The Sonet Interfaces table shows a list of the Sonet interfaces. Local Loopback The line local loopback. The settings are as follows: To access this table, select Switch Media -> Sonet Interfaces from the Icon Subviews menu for the StComCommonApp. This table will display the following information: Switch IF The interface entry for the Sonet Interfaces table.
Application Views StrataCom Application Switch Media - DS1 IF Stats The DS1 Interface Statistics table shows the DS1 interface statistics on a switch. To access this table, select Switch Media -> DS1 IF Stats from the Icon Subviews menu for the StComCommonApp. This table will display the following information: Switch IF The interface entry for the DS1 Interface Statistics table. Bipolar Viol The number of Bipolar Violations. This statistic is not applicable for E1 lines.
Application Views StrataCom Application P-Bit Parity CV The number of P-bit Parity Code Violations. Loss of Signals The number of Loss of Signals errors. PLCP BIP-8 CV The number of PLCP BIP-8 Code Violations. ATM Cell Head Checksum The number of ATM Cell Header Checksum errors. This field is not applicable (0) to BXM (Broadband Switch Module). ATM Cell Head CR The number of ATM Cell Header Checksum errors. Voice Information - Voice Channel Packet Head CRC The number of Packet Header CRC errors.
Application Views StrataCom Application Endpt Pointer Pointer to channel Endpoint table. This may not necessarily have a value. If there is no corresponding Voice Channel Entry in the endpoint table, this field would be “0.” configured dial type, the current values in the database shall be retained. Each of the variables can be set independently. This is true for CDP and CIP cards. By default every voice connection is configured with Inband signalling.
Application Views StrataCom Application Rx Sig ABit through DBit These fields represent the configurations of bit conversion to received signaling on a channel. The value is given as one of the enumeration above which have the following meaning as shown in Table 11. Table 11: given as one of the enumeration above which have the following meaning as shown in Table 12.
Application Views StrataCom Application Interface Type is a pre-defined type, the value is not provided for this field. Table 13: Condition The name of one of the condition criterion templates defined in the Voice Conditioning Table. The value corresponding to pre-defined interface Types have been given in the table in the “Description” clause of the object Voice Channel Interface Type Name. Currently, only the predefined conditioning templates are supported.
Application Views StrataCom Application is to be SET to disable, values for the related parameters are not allowed in the SET. Echo Convergence Determines whether the Echo Convergence is enabled. The default value is Enable (1.) If the Echo Cancel is to be SET to disable, values for the related parameters are not allowed in the SET. NonLinear Determines whether the NonLinear processing is enabled. The default value is Enable (1.
Application Views StrataCom Application Description Description for this voice channel. Contains information about the domain, nodename, slot, and channel for the connection. Table 14: Type Other EndPt Desc Description for the remote channel. Contains information about the domain, nodename, slot, and channel for the connection. Admin Status The user requested state for voice endpoint table row. A user can create/delete/modify this voice channel connection by setting this object appropriately.
Application Views StrataCom Application Bump Failure Channel connection failed because of insufficient bandwidth to route to the remote channel. This may have also been caused because a higher priority connection took this channel’s bandwidth. A higher priority connection is one with the lowest Class Of Service (COS). Test Failure Channel failed because of the failure of a connection test. Test Type Specifies the type of test the user would like to conduct on this endpoint.
Application Views StrataCom Application Voice Information - Voice EndPt Stats Encoding The type of Encoding used at this endpoint. Other Encoding The type of Encoding used at the other endpoint. The Voice Endpoint Statistics table contains voice endpoint related statistics. Endpoint Type The endpoint type. Local Lpbk State The local loopback state the user would like to set for the endpoint. On a Get, it reflects whether or not the channel is looped back.
Application Views StrataCom Application Sprv Pkts Rx The number of supervisory packets received from Muxbus associated with a connection. Voice Information - Voice EndPt Map V25 Modem On The number of seconds the V.25 modem is detected and the connection is upgraded to PCM (Pulse Code Modulation). This table allows you to determine the table indices associated with the connection which are defined by the physical attributes of slot and channel.
Application Views StrataCom Application Trunk Information - Frame Relay Trunk Rx Capacity The Receive Capacity on this trunk in packets per second. The Frame Relay Routing Trunk Table shows trunk packet information, other end of the trunk information, and Bursty Data B information. Rx Load The Receive Load on this trunk in packets per second. To access this table, select Trunk Information -> Frame Relay Trunk from the Icon Subviews menu for the StComCommonApp.
Application Views StrataCom Application Pass Sync The selection of this trunk to pass synchronization to the network clock. The default value of this field is “no” (2.) Link Type The physical link type of the trunk. The default value for this object is “terrestrial (1.)” Stat Reserve The statistical reserve in packets per second for this trunk. The default value for this field is “600 cps.
Application Views StrataCom Application and also must match the value for the path through the ATM cloud. Rx Rate The trunk receive rate in units of 1000 packets per second. Channels Reserv The number of channels reserved for this trunk. Tx Capacity The transmit capacity on this trunk in cells per second. Traffic Class The traffic classes of this trunk. Table 15 lists the bit number and classes description. Tx Load The transmit load on this trunk in cells per second.
Application Views StrataCom Application End Type The type of node or shelf at the other end of this trunk. ATM Trunk Table 2 Switch IF An interface entry for the ATM Trunk table. End Name The name of the shelf at the other end of this trunk. SVC LCN Low The lower limit of the LCN (Logical Channel Number) value which can be used on this trunk. End IP Addr The IP address of the shelf at the other end of this trunk. End IF The switch interface index at the other end of this trunk.
Application Views StrataCom Application SVC Queue Map A 32-bit octet string which represents the queue bin allocation. If the bit is set to “1,” it is allocated to SVCs and if “0” it is allocated to PVCs. Loop Clock This field indicates if this trunk has been configured to loop receive clock back to transmit. The default value for this field is “no” (2.) SVC Egress Queue The egress queue pool size. BDataB Tx Queue The depth of Bursty Data B transmission queue (in decimal.
Application Views applicable (-1) to BPX ATM trunk (BNI or BXM.) The default value for this field is “75.” BDataB Tx CLP Low The transmission low CLP threshold (in percentage) for Bursty Data B of this trunk. This field is not applicable (-1) to IPX or IGX ATM trunks. The default value for this field is “25.” BDataB Rx CLP Low The receiving low CLP threshold (in percentage) for Bursty Data B of this trunk. This field is not applicable (-1) to BPX ATM trunk (BNI or BXM.
Application Views StrataCom Application ATM Trunk Statistics Packet Table Tx High Prio Drop The number of transmitted high priority packets dropped. Tx BDataA Drop The number of transmitted Bursty Data A packets dropped. Tx BDataB Drop The number of transmitted Bursty Data B packets dropped. Switch IF The interface for the ATM Trunk Statistics Packet Table. Tx Voice Drop The number of transmitted voice fast packets dropped. Tx T-S Drop The number of transmitted time-stamped packets dropped.
Application Views StrataCom Application Tx BDataB Drop The number of transmitted bursty data B packets dropped. This statistic is not applicable to BPX trunks, “0” is returned for BPX trunks. Rx BDataB Drop The number of received bursty data B packets dropped. This statistic is not applicable to BPX trunks, “0” is returned for BPX trunks. Rx Voice Drop The number of received voice packets dropped. This statistic is not applicable to BPX trunks, “0” is returned for BPX trunks.
Application Views StrataCom Application Tx T-S Drop The number of transmitted time-stamped ATM cells dropped. This statistic is not applicable to ATM Virtual trunks, “0” is returned for ATM Virtual trunks. Tx CBR Drop The number of ATM CBR cells dropped. This statistic is not applicable to IPX/IGX ATM trunks, “0” is returned for IPX/IGX ATM trunks. Tx Non T-S Drop The number of transmitted non time-stamped ATM cells dropped.
Application Views Stratacom Frame Relay Application Stratacom Frame Relay Application Table 16: Option This section describes the device-specific StrataCom Frame Relay application. The StrataCom Frame Relay application is supported by the StComFRApp model type. Table 16 lists the application-specific subviews available from the Icon Subviews menu for this application. Descriptions of the subviews follow this table. Endpoint Statistics Application Icon Subviews Menu Selections Option Opens the...
Application Views Stratacom Frame Relay Application Frame Relay Bandwidth Class Table Max Credits The maximum credits that can be accrued for this endpoint. Index The index for the Frame Relay Bandwidth Class Table. Ecn Queue The threshold setting used by the explicit congestion notification feature for this endpoint’s transmit queue. The value is specified in bytes. MIR(100b/s) The Minimum Transmit Bandwidth (MIR) parameter (in 100s of bits per second) for this endpoint.
Application Views Stratacom Frame Relay Application Description String describing the remote endpoint. Contains information about the domain, nodename, slot, port, and DLCI for the endpoint. Be The value of this field is equal to the excess burst size (Be) parameter (in bytes) for the other endpoint. From Other Endpoint Table Max Credits The maximum credits that can be accrued for the other endpoint. Index The index for the From Other Endpoint Table.
Application Views Stratacom Frame Relay Application These tables define Frame Relay connection endpoint configuration. Each connection (Virtual Circuit (VC) or Permanent Virtual Circuit (PVC)) endpoint describes the particular characteristics of the endpoint. Such information as local and remote endpoint description, class of service, input and output bandwidth parameters, special PVC options, and PVC statistics are maintained in the endpoint.
Application Views Stratacom Frame Relay Application resides in another domain making the connection an inter-domain connection. Test Failure Endpoint is failed because of the failure of a connection test. Connection Ptr Pointer to general connection information. Using this pointer the user can obtain connection status and routing information. Specifically, this is an object identifier specifying the first column of the appropriate row in the Connection Table.
Application Views Stratacom Frame Relay Application parameters not provided are derived from this object. VcQSize and the Bc are provided, the values are tested for compatibility. CIR The value of this object is equal to the Committed Information Rate (CIR) parameter (in 100s of bits per second) for this endpoint. This value will be defaulted to the provided MIR during an endpoint create. 0-CIR feature allows this object to be 0.
Application Views Stratacom Frame Relay Application information about all the connections using that Connection Table entry whereas this object provides the same information for this endpoint. Frame Relay Endpoint Enable FST parameter is set to “true.” % Utilization The value of this object is equal to the channel percentage utilization setting for this endpoint. This is the expected long-term utilization of the channel by this endpoint.
Application Views Stratacom Frame Relay Application execute the tests without automatically invoking a loopback at the remote endpoint. MIR The Minimum Receive Bandwidth (MIR) parameter (in 100s of bits per second) for the other endpoint. This parameter is actually the Frame Relay Endpoint MIR parameter for the remote endpoint. During creation of an endpoint, this object is required if no class index is provided.
Application Views Stratacom Frame Relay Application Endpoint Statistics Queue The value of this field is the maximum queue depth (in bytes) for this endpoint. This option displays the Frame Relay End Point Statistics view, which defines Frame Relay connection endpoint statistics with information in the following areas: PIR The Peak Receive bandwidth (PIR) parameter (in 100s of bits per second) for the other endpoint.
Application Views Stratacom Frame Relay Application Bytes DE set The number of frames received from the local frame relay port with their DE bit set. DE bits are only counted by model D frame relay firmware or later. Frames DE set The number of frames received from the local frame relay port with their DE bit set. DE bits are only counted by model D frame relay firmware or later. Transmit Statistics Table EndPt Index The index to the Transmit Statistics Table.
Application Views Stratacom Frame Relay Application Bytes Excess CIR Frame Relay Endpoint transmitted bytes from port in excess of CIR. Rx Frames DE set The number of frames received from the local frame relay port with their DE bit set, which are discarded before being transmitted onto the Muxbus. DE bits are only counted by model D frame relay firmware or later. Frames Excess CIR Frame Relay Endpoint transmitted frames from port in excess of CIR.
Application Views Stratacom ATM Application Stratacom ATM Application Table 17: This section describes the device-specific StrataCom ATM application. The StrataCom ATM application is supported by the StComATMSwApp model type. Table 17 lists the application-specific subviews available from the Icon Subviews menu for this application. Descriptions of the subviews follow this table.
Application Views Stratacom ATM Application QIR The transmit Quiescent Information Rate (QIR) parameter (in cells per second) for this endpoint. CLP Low The value of this object is equal to the CLP (Cell Loss Priority) tagging deactivation threshold for this endpoint. % Utilization The value of this object is equal to the channel percentage utilization setting for this endpoint. This is the expected long-term utilization of the channel by this endpoint.
Application Views Stratacom ATM Application to a destination and back. This object applies only to ABR without ForeSight. FS Min Adjust The value of this object is equal to the ForeSight minimum adjustment period. TBE Transient Buffer Exposure (TBE) is the negotiated number of cells that the network would like to limit the source of sending during startup periods, before the first RM-cell returns. This object applies only to ABR without ForeSight.
Application Views Stratacom ATM Application relative to those for which the PCR is defined. Enforcement of this bound by the UPC could allow the network to allocate sufficient resources, but less than those based on the PCR, and still ensure that the performance objectives (e.g., Cell Loss Ration) can be achieved. MCR Minimum Cell Rate (MCR) specifies the rate at which the source is always allowed to send. Other End-Port Table Index The index into the From Other End-Port Table.
Application Views Stratacom ATM Application ensure that the performance objectives (e.g., Cell Loss Ration) can be achieved. CLP Low The value of this field is equal to the Cell Loss Priority (CLP) tagging deactivation threshold for the other endpoint. MCR Other end Minimum Cell Rate (MCR), specifies the rate at which the source is always allowed to send. BCM The value of this field enables the generation of RM (Resource Management) cells when congestion is detected in the connection.
Application Views Stratacom ATM Application priority connection took this endpoint’s bandwidth. A higher priority connection is one with the lowest Class Of Service (COS). Other Index The index into the remote node’s ATM Endpoint table for this endpoint. For DAX (intra-node) connections, this index is associated with the local node and will be in the range of 5000 to 9999. End Point Fail The endpoint failed because of a remote endpoint failure.
Application Views Stratacom ATM Application this pointer all ATM endpoints on a given slot/port can be determined. This is an object identifier specifying the first column of the appropriate row in the ATM Endpoint Table.
Application Views Stratacom ATM Application - QIR The transmit Quiescent Information Rate (QIR) parameter. Also known as Initial Cell Rate (ICR), the rate at which a source should send initially and after an idle period. The following configurations apply: • Units: cells per second • Applicable connection types: ABRSTD, ABRFST, ATFST • Range: MCR-PCR • Default: 50 • Dependency: ICR >= MCR, VSVD = enable (1) • Applicable cards: BXM, ASI-T3/E3 % Utilization The channel percentage of bandwidth utilization.
Application Views Stratacom ATM Application Tolerance, which specifies the maximum time period for accumulated violations of cell-arrival time parameters. This field applies to the First Leaky bucket for cells with Cell Loss Priority of “0” or “1.” The following configurations apply: • Units: microseconds • Applicable connection types: UBR, CBR, VBR, ATFR, ABRSTD, ABRFST, ATFST • Defaults: - CBR: 10000 - Others: 250000 • Dependency: This object is not allowed for BPX -> IPX atf/atfst connections.
Application Views Stratacom ATM Application • Applicable connection types: ABRSTD, ABRFST, ATFR, ATFST • Default: - ATFR/ATFST: 100 - Others: 30 - - Other QIR The transmit Quiescent Information Rate (QIR) parameter of the other end. Also known as Initial Cell Rate (ICR,) the rate at which a source should send initially and after an idle period.
Application Views Stratacom ATM Application • Applicable connection types: ATFR (1-107 cells), ATFST • Default: 1 Other CLP High The other Cell Loss Priority (CLP) tagging activation threshold. The following configurations apply: ATM Endpoint Table 2 • Units: % of VCQ Size • Applicable connections: ABRSTD, ABRFST, ATFST • Default: 80% • Dependency: VSVD = enable(1) • Applicable cards: BXM, ASI-T3/E3 Index The index into the table for this endpoint.
Application Views Stratacom ATM Application • Applicable connection types: UBR • Default: enable (1) • Applicable cards: BXM, ASI-T3/E3 ForeSight The ForeSight (FST) flow control mechanism. RBA Rate Up The ABR rate adjustment up. Also known as RIF, Rate Increase Factor, which controls the amount by which the cell transmission rate may increase upon receipt of an RM-cell.
Application Views Stratacom ATM Application • Applicable connection types: ABRSTD, ABRFST, ATFST: VSVD = enable (1) • Default: 1000 • Dependency: - ASI: 1000-255000 - BXM: 62-8000 • Applicable cards: BXM, ASI-T3/E3 RM Cell Gener The value of this field enables the generation of RM cells when congestion is detected in this connection. The following configurations apply: FrSght Min Adjust The ForeSight minimum adjustment period.
Application Views Stratacom ATM Application Loopback State Specifies the current loopback state of the endpoint. NRM The maximum number of cells a source may send for each forward RM-cell. The following configurations apply: Test Type Specifies the type of test the user would like to conduct on this endpoint.
Application Views • • • • Stratacom ATM Application Applicable connection types: ABRSTD only Default: 1048320 Dependency: VSVD = enable (1) Applicable cards: BXM only - VS/VD The Virtual Source/Virtual Destination (VS/VD) is used to divide an ABR (Available Bit Rate) connection into two or more separately controlled ABR segments. This flag indicates whether the ATM endpoints (both ends) will serve as VS/VD or not.
Application Views Stratacom ATM Application Loss Ration) can be achieved. The following configurations apply: Other PCR The other end PCR ( 0+1,) Peak Cell Rate, specifies an upper bound on rate at which traffic can be submitted on an ATM connection. This object applies to the First Leaky Bucket for leaving cells with Cell Loss Priority of “0” or “1.
Application Views Stratacom ATM Application Loss Ration) can be achieved.
Application Views Stratacom ATM Application • OC3: 6-353208 • OC12: 6-1412832 • Default: 50 • Applicable cards: BXM, ASI-T3/E3 Violate UPC The number of cells that violated UPC (Usage Parameter Control.) EFCI The number of cells received with EFCI (Explicit Forward Congestion Indication) set. Endpoint Statistics This option opens the Endpoint Statistics view, which shows the ATM connection endpoint statistics for received, transmitted, and discarded statistics.
Application Views Stratacom ATM Application Transmit Statistics Table Discard Statistics Table Endpoint The index to the Transmit Statistics Table. Endpoint The index to the Discard Statistics Table. Cells Net The number of received cells delivered to the network. CLP From VC The number of cells with CLP set that were discarded due to VC queue exceeding CLP thresholds. BCM The number of BCM cells transmitted to the network.
Application Views Stratacom ATM Application CLP From Qbin Full The number of cells with CLP set that are discarded due to the egress Qbin exceeding CLP (Cell Loss Priority) thresholds.
Performance Views This section describes the Device and Port Performance views that give statistical information for the Cisco Stratacom BPX8600 and IGX8400 Series of devices. Performance views (Figure 8 (Page 102)) provide you with multi-attribute line graphs that represent statistical information about the operation of the device. A Detail button opens up pie charts that show packet information for the device and its ports.
Performance Views Figure 8: Device Management StrataCom Performance View Page 102 Cisco Stratacom BPX8600 and IGX8400
Performance Views Performance View Performance View This view provides statistical information about the packets being passed through the device. To access this view, select Performance from the Icon Subviews menu for the Device icon. For the definitions for these statistics and a description of performance views, refer to the SPECTRUM Views documentation.
Device Configuration View This section provides you with an overview of the Device Configuration view. The Device Configuration view allows you to access network configuration and monitoring information, as well as traffic flow and error data. Figure 9: StrataCom Device Configuration View Located below the banner you will find the Interface Configuration Table which provides port configuration information for each of the device’s ports.
Model Information View This section provides you with an overview of the Model Information View. Model Information views provide descriptive and configuration information about SPECTRUM models of individual devices, interfaces, and applications. Figure 10 shows an example of the Model Information view accessed from the Icon Subviews menu for the StrataCom model’s Device icon.
Traps, Events, and Alarms This section provides you with an overview of trap, event, and alarm support. This section describes any device-specific events and alarms supported by the Cisco Stratacom BPX8600 and IGX8400 Series (SM-CIS1003) management module. Device-Specific Trap Support The supported device-specific traps are listed in Table 20 (Page 107). • Standard Trap Support • Device-Specific Trap Support Standard Trap Support The following standard traps are supported.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity switchAlarmState (Page 117) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60000 100.4.6.10000 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, shelfCnfgAlarmStatus 0x02b60000 Yellow switchRestart (Page 117) 0x02b60001 1.3.6.1.4.1.351. trapRegSeqNum, 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated switchSlotRemoved (Page 117) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60005 100.4.6.10005 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, slotIndex, slotFrontType, slotBackType switchSlotActive (Page 117) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60006 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity Alarm Cleared Alarm Discriminator switchSlotDisabled (Page 117) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60009 100.4.6.10009 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, slotIndex, slotFrontType, slotBackType 0x02b60009 Yellow slotIndex switchSlotFailed (Page 117) 1.3.6.1.4.1.351.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity Alarm Cleared Alarm Discriminator frLPortActive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6000d 100.4.6.12000 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, frLportSlotIndex, frLportPortIndex frLPortInactive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6000e 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity Alarm Cleared Alarm Discriminator atmLPortActive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60011 100.4.6.12100 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, atmPortSlot, atmPortPort atmLPortInactive (Page 118) 0x02b60012 1.3.6.1.4.1.351. trapRegSeqNum, 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity frEndptActive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60015 100.4.6.13000 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, frEndptIndex, frEndptDesc frEndptInactive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60016 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity Alarm Cleared Alarm Discriminator frEndptClear (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60019 100.4.6.13004 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, frEndptIndex, frEndptDesc 0x02b60018 atmEndptActive (Page 118) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6001a 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated atmEndptFailed (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6001d 100.4.6.13103 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, atmEndptIndex, atmEndptDesc atmEndptClear (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6001e 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated Alarm Generated Alarm Severity voiceEndptActive (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b6001f 100.4.6.13200 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, voiceEndptIndex, voiceEndptDesc, voiceEndptSvcId voiceEndptInactive (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60020 100.4.6.
Traps, Events, and Alarms Device-Specific Trap Support Table 20: Trap Name OID STRATACOM-TRAP-MIB Traps Variable Bindings Event Generated voiceEndptFailed (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60022 100.4.6.13203 shelfCnfgNodeName, shelfCnfgNodeNumber, shelfCnfgDomainNumber, shelfCnfgTrapSeverity, voiceEndptIndex, voiceEndptDesc, voiceEndptSvcId voiceEndptClear (Page 119) 1.3.6.1.4.1.351. trapRegSeqNum, 0x02b60023 100.4.6.
Traps, Events, and Alarms Proprietary Trap Descriptions switchAlarmState A switchAlarmState trap signifies that the sending protocol entity is entering a new alarm state. switchRestart A switchRestart trap signifies that the sending protocol entity has experienced a cold start (rebuild) of it's processor card. switchProcSwitchOver A switchProcSwitchOver trap signifies that the sending protocol entity has experienced a switchover of it's processor card.
Traps, Events, and Alarms Device-Specific Trap Support switchInvLogAlarm A switchInvLogAlarm trap signifies that the sending protocol entity has experienced too many consecutive invalid login attempts and may be under attack. frLPortActive A frLPortActive trap is generated when a Frame Relay Port transitions to the active state. frLPortInactive A frLPortInactive trap is generated when a Frame Relay Port transitions to the inactive state.
Traps, Events, and Alarms Device-Specific Trap Support atmEndptDelete An atmEndptDelete trap is generated when an ATM endpoint is deleted. atmEndptFailed An atmEndptFailed trap is generated when an ATM endpoint transitions to the failed state. atmEndptClear An atmEndptClear trap is generated when an ATM endpoint transitions from the failed state. voiceEndptActive A voiceEndptActive trap is generated when a voice endpoint transitions to the active state.
Advanced Application Integrations This section describes the Frame Relay and ATM integrations that are available for this management module. StrataCom Frame Relay Integration The StrataCom Frame Relay integration is available when a SPECTRUM installation includes the Cisco StrataCom BPX8600 and IGX8400 series management module and SPECTRUM’s Frame Relay Manager.
Advanced Application Integrations StrataCom Frame Relay Integration StrataCom Frame Relay Application Endpoint Connection View This option displays the DLCI Connection view, which displays connectivity information about each of the DLCI ports managed by the frame relay application. For complete information on this view, see the “Frame Relay Application Models” section of the Frame Relay Manager User Guide (2102).
Advanced Application Integrations StrataCom Frame Relay Integration Bandwidth, and the bottom graph shows Egress Traffic vs. Bandwidth. BC: (Burst Committed) The minimum number of bits that a service provider guarantees for a given permanent virtual circuit. Port Configuration BE: (Burst Excess) The maximum number of bits that may be sent in excess of BC. These bits are most likely to be discarded during periods of congestion.
Advanced Application Integrations StrataCom ATM Integration StrataCom ATM Integration Note: Note: Because you can overwrite the external port management values, you can use these fields to illustrate how changes would effect quality of service. To do this, change the appropriate port management value(s), save the change and use the Port Performance view to analyze the results.
Advanced Application Integrations StrataCom ATM Integration • ATM Link Modeling Options View (Page 124) Option Explanations • Stratacom ATM Link Model (Page 125) See the ATM Circuit Manager User Guide (3518) for complete information on SPECTRUM’s ATM Circuit Manager. ATM Link Modeling Options View This view allows you to enable or disable the modeling of StComATMLink models for the given device model. Create Link Models false This button can be set to either true or false.
Advanced Application Integrations 8 StrataCom ATM Integration Go to the port's Sub-Interface view. You will see the StComATMLink models after the reconfiguration is completed. The StComATMLink model does not support an ATM Circuit view, and therefore no graphical representation of the circuit that connects to the current link is available. The ATM Threshold view which would allow activity thresholds to be set for alarm generation is also not supported.
Advanced Application Integrations StrataCom ATM Integration values and use them for monitoring and analyzing performance. Endpoint Configuration This option opens the ATM Endpoint Configuration view, which shows traffic parameters for this StComATMLink model. For a definition of each of these fields, see Endpoint Configuration (Page 85).
Index Symbols % Discarded 103 % Forwarded 103 A Address Interface IP 10 Physical (MAC) 10, 12 Translation 11 Admin Status 9, 12 Alarm Generated 107 Application Icon Subviews Menu Selections 22, 70, 81 Application Views 20 Applications 20 ATM Information ATM Bandwidth ATM Bandwidth Class Table 81 Other End-Port Table 84 ATM Endpoint ATM Endpoint Table 1 85 ATM Endpoint Table 2 91 ATM Endpoint Map 98 ATM Endpoint Statistics 98 Device Management Discard Statistics Table 99 Received Statistics Table 98 Transm
Index Index I P Icons Interface 9, 11 Interface Type, Device 9, 12 Performance % Delivered 103 % Discarded 103 % Error 103 % Forwarded 103 % Transmit 103 * Frame Rate 103 Performance view 103 Performance views 101 Port Information ATM Port Config Status Table 41 Threshold Table 43 ATM Port Queue 44 ATM Port Statistics 45 Error Statistics Table 47 Received Statistics Table 46 Transmitted Statistics Table 47 FR Logical Port Config 33 Status Table 34 Threshold Table 37 FR Logical Port Stats Error Statisti
Index Index R SwitchShelf Slot Info 24 Receive Signaling for ABit through DBit 54 Required Reading 5 T S SPECTRUM Views documentation 19, 101, 103 StCom_IF_Port 11 StComATMLink 125 StComATMSwApp 81, 123 StComCommonApp 22 StComDLCIPort 121 StComFRApp 70 StrataCom Application 22 StrataCom Views Performance 101 StrataComBPX 6 Strm Error Status 32 Supported Devices 6 Switch Interface Table 27 Switch Media DS1 IF Stats 51 DS3 IF Stats 51 DS3 Interfaces 48 Sonet IF Stats 52 Sonet Interfaces 50 Switch Media
