USER GUIDE T2-2500 PowerBroadband (aka mT2a EthernetXD) Motorola, Inc.
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Regulatory Statements Model Number: 45125 45101 Radio Frequency Interference Requirements- FCC Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in commercial environment.
IMPORTANT SAFETY INSTRUCTIONS mT2a Switch CAUTION: For installation only in a Restricted Access Location by trained service personnel. CAUTION: Equipment must be connected to an earthed mains socket-outlet. CAUTION: To reduce the risk of fire, use only No. 26 AWG or larger telecommunication line cord. CAUTION: The power supply cord plug serves as the main disconnect for the product. The socket-outlet shall be installed near the product and be readily accessible.
Waste Electrical and Electronic Equipment (WEEE) English: For EU Customers: All products at the end of their life must be returned to Motorola for recycling. For information on how to return product, please go to: www.motorola.com/recycling/weee. Bulgarish: За клиенти от ЕС: След края на полезния им живот всички продукти трябва да се връщат на Motorola за рециклиране. За информация относно връщането на продукти, моля отидете на адрес: www.motorola.com/recycling/weee.
Commands and Syntax 8 Command Hierarchy .................................................................................. 8 Administrative Commands.......................................................................... 8 Hardware 10 Model Numbers and Description .................................................................10 Switch Front Panel Connections..................................................................11 Mounting Options ........................................................
VLAN terminology ....................................................................................29 VLAN commands in mT2 ...........................................................................30 Web UI configuration ................................................................................31 Quality of Service (QoS) 34 QoS commands and concepts ....................................................................34 Dynamic packet classification................................................
Commands and Syntax Commands and Syntax C o m m a n d H i er a rc h y The Tut Command Line Interface (CLI) implements a hierarchical command structure. Commands are organized as a high-level command keyword related to a particular function of the device with sub-commands related to subfunctions. You may move down in the command hierarchy by entering root keywords and sub-keywords followed by the enter key. Your current level in the command hierarchy is referred to as the “command context.
Commands and Syntax Command clear exit help history logout tree Description Clears the screen Use this command to switch to the previous context. Note that using the exit command at the root command contgext performs the same function as logout. Displays the help files Shows the history of the commands used in the current session.
Hardware H a rd w a re M o d el N u m b e rs a n d D es c ri p t i o n Model Number Description 45025 25 port mT2a EthernetXD Switch. 2 x GigE uplink Ethernet ports and 25 x high speed DSL ports for connection to UTP wiring. Provides broadband data and Adaptive Line Power for remote WallPlate. 45125 RoHS compliant version of 45025 45001 2 port m2a WallPlate. 2 x Fast Ethernet ports, 1 x high speed DSL port, 1 x analog POTs RJ11 port.
Hardware S w i t c h F r o n t P an e l C o n n e c t i o n s • • ETHERNET PORTS: CONSOLE PORT: 2 x 10/100/1000 auto-sensing db9 serial M ou n ti n g O pti on s T2 ships with mounting ears designed for a standard EIA-19 equipment rack. The ears can be rotated 180 degrees. S w i t ch R e a r P a n el C o n n e ct i o n s • • • LINE RJ21: PHONE RJ21: POWER: PBX/PSTN block or breakout panel House block or breakout panel 100-240VAC IEC320 male connector LINE RJ21 Connect to PBX Motorola, Inc.
Hardware W al l P l a t e m2a – 2 port WallPlate Designed to be installed over existing RJ11 wall jack. Bracket has a large opening to route the RJ11 cable from the existing jack. See Installation Chapter for a breakout view of the cover and bracket.
System Administration S y s t e m A d m i n i s t ra t i o n This User Guide does not detail each configuration command option. Consult the mT2 Command Reference for an alphabetical listing of all commands, proper syntax, and examples. This chapter covers common management questions and items not covered by the Command Reference. Web UI context-sensitive help includes information on each configuration item. M a n a g e m e n t A c ce s s mT2 can be managed via serial console, telnet, HTTP web UI, or SNMP.
System Administration a. Source can be a local file, a remote FTP or TFTP file, or a pre-defined keyword. Keywords allow you to capture the startup and running configuration to a file. Supported keywords are “startup” and “running”. b. Destination can be a local file or a remote FTP or TFTP file. Note that the combination of the Source keywords and the remote Destination allows you to copy the running config directly to a remote server. For example; file copy running to tftp://192.168.1.1/my-t2-config.
System Administration H T T P M en u s System Menu All configuration items related to setting up the system and management access. For example; IP address, SNMP, image upgrade Interface Menu Ethernet and DSL port configuration Advanced Menu VLAN, IGMP, advanced configurations Monitor Menu Quick access to all port statistics; line quality, etc Color coded Port Monitor: Green - Ethernet Port or DSL Port is operating normally and within tolerance Gray - Ethernet Port is enabled, but disconnected.
System Administration Minimum threshold – the line quality status will change to Good when the errors decrease below the minimum threshold To set the line quality threshold, use the following command: interface dsl threshold min-threshold <0.5 to 50> max-threshold <0.5 to 50> Line quality threshold can also be set from the webUI using the Interface DSL menu By default, the thresholds are set to: min-threshold 1.
System Administration In manual mode, commands are executed immediately, but are not saved to memory. The commands will be lost when rebooted if they are not committed. To change the mode: system config mode To commit manual commands to memory: system config commit R e s e t t o D e f au l t C o n f i g u r at i o n From the CLI, enter the following command: system config default Note: This command is only available from a local serial login session.
Access Control Lists A c c e ss C on tr ol L ists ( A C L s) The Tut OS provides layer 3 ACLs based on an administrator defined IP addresses and pre-defined services. The pre-defined services are HTTP, FTP, Telnet, SNMP. The Tut OS ACLs supports 10 indexed entries. Each index entry can contain an IP address, pre-defined service, or combination of IP address and service. ACLs are processed from index 1 through index 10. If no matches are found, the access is granted.
RADIUS authenticated login R A D I U S ne t w o r k a u t he n t i c a t e d l o g i n XLT will authenticate network logins from user accounts and passwords maintained on a remote RADIUS server. XLT implements RADIUS access-requests. RADIUS network authenticated logins allows the administrators to easily change all passwords by changing the password on the RADIUS server, simplifying management of a large network with multiple users.
WallPlate Installation WallPlate Installation I n s t al l a t i o n G u i d e l i n e s The WallPlate must be anchored to a structurally stable surface. Flexible mounting options allow the WallPlate to be installed onto an existing telco box, or on a wall. Mounting options for existing telco box 1. Using the keyhole slots; mount over a 70mm x 114mm telephone wall plate as found in North America, South America, Asia-Pacific. 2.
WallPlate Installation I n s t al l a t i o n 1 : I n s t all o v e r 7 0 m m x 1 1 4 m m w al l p l a t e Step 1: Install bracket over existing wall plate 1. Loosen retaining screws on the existing RJ11 wall plate 2. Align bracket keyhole slots over retaining screw heads 3. Slide bracket over retaining screws 4. Tighten retaining screws to affix bracket to RJ11 wall plate Step 2: Install RJ11 line cable 5. Connect short RJ11 pigtail cable to internal RJ11 connector on the m2a circuit board 6.
WallPlate Installation I n s t al l a t i o n 2 : I n s t all o v e r E u r o p e an w al l p l a t e w i t h 6 5 m m o f f s e t The European style wall plate is comprised of four primary parts; the box, the modular connector, mounting bracket for the modular connector, and the outer plastic cover. The decorative plastic cover can be discarded and replaced by the m2a WallPlate. Variance from Country to Country 1.
WallPlate Installation I n s t al l a t i o n 3 : E x t e r n al m o u n t i n g t a b s If the first two Installation methods are not possible e.g. European box mounted externally on the base molding or other surface, then mount the m2 WallPlate using the external mounting tabs. NOTE: Order the RJ11 long cable assembly from Motorola PBN. Part number 61299 Step 1: Connect RJ11 cable 1. Connect 2m cable (Tut p/n 61299) to the internal RJ11 connector on the m2a circuit board 2.
Installation Steps Installation Steps PLEASE READ mT2 features Adaptive Line Power (ALP) for the WallPlates. Follow these instructions when installing the mT2 system. Note that line power is not enabled until after a successful link using an external power supply. Consult the Appendix for Electrical Safety Information. PLEASE READ The following instructions assume knowledge and skills with installing xDSL systems. The details below are relevant to the mT2 installation.
Installation Steps C o n fi g u re m T 2 Et h ern e t X D S w i t ch Initial configuration should be done connected to one of the Ethernet ports on the upstream side of the switch. Login using a serial console connection, telnet or HTTP. Note the default IP address of the unit if using a network login for the initial configuration. Default IP: 192.168.1.
Installation Steps I n - R o o m I n s t a ll at i o n Note: These instructions follow the Installation 1 procedure from the previous chapter. Please consult WallPlate Installation for variations of the installation routine. Tools Required: Number 2 Philips head screwdriver Number 2 flat blade screwdriver Components provided with the m2a WallPlate: 1 – m2a WallPlate bracket and cover with circuit board 1 – 150mm (6”) RJ11 pigtail cable 1 – RJ11 blanking plug 2 – Number 6 oval head screws, 0.
Installation Steps Step 3 1. Align bottom hook to bracket using slight angle. Apply firm pressure to top and bottom to snap cover in place. 2. Install two #6 set screws (supplied) in the pre-drilled holes Step 4 1. Connect the local AC power adapter to the WallPlate 2. Connect the analogue phone to the RJ11 phone jack 3.
Installation Steps E n a bl e l i n e po w er Login to the mT2 switch using the web UI and HTTP or telnet. Determine which port is being installed From the telnet CLI, enter this command: show bridge address The MAC address of your PC will appear along with the connected line. Enable line power From the telnet CLI, enter this command: interface dsl power enable portx (enable only the port being installing) F i n i s h t h e i n s t al l at i o n Remove the 12V regulated power supply.
VLANs 802.1Q VLANs Note: The system requires a reboot after the “vlan enable” command. If the system is not rebooted, the webUI will not display the VLAN configuration and the CLI will not execute VLAN commands. Note: VLAN configuration commands have changed with the 1.3.0 firmware release. Older commands are deprecated and will be removed in a future release. V L A N S p eci fi c a t i o n VLAN modes: IEEE 802.1Q standard compliant VLANs or Port-based VLANs on mT2 Switch IEEE 802.
VLANs Tag-based VLAN Mode Tag based mode is fully 802.1Q VLAN compliant. You must explicitly configure the Egress and Ingress rules for each port and each VLAN. On the webUI, use the 802.1Q TAG-BASED VLAN menu to configure VLANs. The mT2 Switch and m2 WallPlate can operate independently. Be sure to configure all ports on the Switch and the WallPlates for proper operation. Consult one of the VLAN Tutorials.
VLANs vlan port-group CLI command to add ports to a Port-based VLAN. show vlan membership Displays the memberships in Rows and Columns show vlan interface Displays the PVID in Rows and Columns Web UI configuration VLANs can be configured from the CLI, web UI or SNMP. The CLI advantage is support for scripting the entire configuration. The CLI disadvantage is the large number of commands required to execute the complete configuration.
VLANs Tag-based VLAN webUI Create/Delete VLANs Use this menu to create new VLANs and assign a name to the VLAN. Note that you cannot delete VLAN 1, however VLAN 1 can be removed from all interfaces. Set VLAN Egress Rules Set the VLAN membership rules. Click 3 times in the box to select (U)ntagged, (T)agged or not a member. In this example, Eth1 is a (T)agged member of VLAN 50.
VLANs Port-based VLAN webUI, continued In the example at right, Note: • • • • • Eth1 and Eth2 cannot communicate together Eth1 can communicate with DSL ports 1 – 12 Eth2 can communicate with DSL ports 12 – 25 Port 12 can communicate with both Eth1 and Eth2 Ports 6 and 12 can also communicate together Note that DSL ports can only talk to the upstream Eth1 or Eth2. The only exception is DSL ports 6 and 12.
Quality of Service Quality of Service (QoS) Standards IEEE 802.1P, WRED, WFQ, IP TOS based on RFC1275 Number of queues 4 queues per port Packet classifiers Static classifier: All packets received on a port are assigned to a single queue Dynamic classifier: Packets are assigned to a queue based on their IP TOS or 802.1P WFQ queue mode Administrator selectable queue weight. Queue weights are calculated as a percentage of the cumulative weights.
Quality of Service Once a port has been set to use dynamic or static mode; specify whether T2 will use IP TOS or 802.1P precedence bit for dynamic packet classification. network qos interface queue mode Deprecated commands to set the queuing mechanism on a port. This command is superseded by network qos interface egress which has more configuration options.
Quality of Service Enable or disable WRED support. WRED adds further protection for data integrity in a contention based Ethernet network by randomly discarding TCP packets according to administrator settable parameters for thresholds. network qos wred config min-discard max-discard Set the rate at which Ethernet frames will be discarded once the rate exceeds the thresholds. Note that two discard rates are supported.
QoS Example QoS Example An easy way to demonstrate QoS is to use the traffic shaping queue scheduler. To further simplify the example, dynamic packet classifier is not used. Packet Classification: Static. All packets on Eth1 will be classified high. All packets on Eth2 will be classified low. Packet transmission: Shaping. All four queues will be configured with unique bitrates.
VLAN Tutorials VLAN Tutorials T u t o r i al 1 : Si m p l e H o t e l c o n f i g u r a t i o n When using a Nomadix subscriber gateway, a special VLAN configuration is required to support unique authentication options for each group of subscribers. For example, in a hotel with both a wired and wireless Internet access, the gateway must use a VLAN ID to identify all users from the wireless network, and a different VLAN ID to identify all users from the wired network.
VLAN Tutorials T u t o r i al 2 : M i x e d M o d e V L A N c o n f i g u r at i o n w i t h Q o S This configuration is designed for dual-service network e.g. VoIP/HSIA or IPTV/HSIA. Each service is assigned an 802.1Q VLAN ID unique for that service. The VLAN tag is used to ensure privacy and QoS throughout the network; from the service provider backhaul to each WallPlate port. In the mT2 system; Port-based VLANs and Tag-based VLANs can be mixed to ensure full port-privacy.
VLAN Tutorials Verify that all devices can ping each other before proceeding Login to T2 via telnet or hyper-terminal, From CLI type the following commands: Enable and create VLANs, Enable QoS network qos enable vlan enable vlan mode local-mode port-based remote-mode tag-based system reboot vlan add vlan-id 100 vlan add vlan-id 200 Assign the PVID for the WallPlate ports vlan interface ingress port(1-25)-1 pvid 100 vlan interface ingress port(1-25)-2 pvid 200 Assign VLAN memberships to WallPlate ports vlan
VLAN Tutorials T u t o r i al 3 : P e r p o r t 8 0 2 . 1 Q V L A N s This configuration is designed for a HSIA network where each port 1 on each WallPlate is assigned a unique VLAN. In this network: 10. WallPlate port 1 is used for HSIA. WallPlate port 2 is disabled to prevent the subscriber from using the wrong port. 11. Eth1 on the switch is connected to an upstream network. Eth2 is disabled. Privacy and QoS in this network: 12. Privacy enforced between all ports using 802.1Q VLANs 13.
VLAN Tutorials Verify that all devices can ping each other before proceeding with the following test Login to T2 via telnet or hyper-terminal, From CLI type the following commands: Enable VLANs, configure PVIDs vlan enable vlan mode local-mode tag-based remote-mode tag-based system reboot vlan add vlan-id 4090 vlan add vlan-id 101 vlan add vlan-id 2501 vlan interface ingress eth1 vlan-id 4090 vlan interface ingress port1-1 vlan-id 101 vlan interface ingress port25-1 vlan-id 2501 Assign all VLANs to egress
VLAN Tutorials T u t o r i al 4 : N e t w o r k P r i v a c y w i t h o u t 8 0 2 . 1 Q V L A N s ( c a s c a d e o pti on a l ) This configuration is designed for a secure HSIA network without using 802.1Q VLANs. All WallPlate ports will have VLANs disabled. The mT2 Switch will operate in Port-based VLAN mode. Since VLANs are disabled on the WallPlate, this configuration can be used where all WallPlate ports are in a local, private network.
VLAN Tutorials Verify that all devices can ping each other before proceeding Login to T2 via telnet or hyper-terminal, From CLI type the following commands: Enable VLANs, configure VLAN modes vlan enable vlan mode local-mode port-based remote-mode disabled system reboot Remove DSL ports from the Eth2 port-based VLAN vlan port-group delete eth2 peer-interface port(1-25) Optional configuration on the cascaded switch Configure cascaded switch exactly as the first switch.
Line Status Li n e S t a t u s Operators can view extensive details about DSL line characteristics from the CLI, Port Monitor web page, or SNMP. To view line characteristics using the webUI, click on DSL Monitor, then click the + sign to expand the port you wish to view. Using the Port Monitor web page, the operator can quickly scan the status of all ports in the system. A color coded grid indicates the important status of each port e.g.
Line Status Line Current This value indicated the total power consumed by the port; including power loss in the wire, in the WallPlate, and efficiency. Maximum power for any single line: 9 watts Maximum power for a complete system: 200 watts To determine the power for a single line use the following chart: Line Current Value 255 197 195 190 185 180 175 170 165 162 160 155 150 145 140 135 130 125 120 115 113 112 110 105 100 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 Motorola, Inc. Watts 2.58 4.87 4.
Appendix A Appendix A: Pin-out Assignments The rear of the switch has two RJ21 connectors; one for the LINE (also called PBX, PSTN, or System) connections and one for PHONE (also called House or Station) connections. The connector is wired as a 50 pin telco connector, as follows: RJ21 Line Connectors Pin 26 Pin 1 Pin 27 Pin 2 = = = = Pin 50 = Pin 25 = line 1 Tip line 1 Ring line 2 Tip line 2 Ring line 25 Tip line 25 Ring RS-232 console port Pin 1 Pin 2 Pin 3 Pin 4 Pin 5 Motorola, Inc.
Appendix A Gigabit Ethernet ports 1 2 3 4 5 6 7 8 BI_DA+ BI_DABI_DB+ BI_DC+ BI_DCBI_DBBI_DD+ BI_DD+ Bi-directional pair + A Bi-directional pair – A Bi-directional pair + B Bi-directional pair + C Bi-directional pair - C Bi-directional pair – B Bi-directional pair + D Bi-directional pair – D Fast Ethernet WallPlate ports 1 2 3 4 5 6 7 8 Motorola, Inc.
Appendix B Appendix B: Hardware Specifications mT2 Switch Line code modulation 3-band, QAM modulation Automatic power backoff, independent line-rate adaptation Interfaces 2 x RJ45, 10/100/1000Mbps auto-sensing – 328ft (100m) 2 x RJ21, female telco connector 1 x dB9, female console port Operating Voltage 100 – 240VAC, 50/60Hz Power Consumption 300 Watts Dimensions 17.25” x 14.25” x 1.75” (43.8cm x 36.1cm x 4.4cm) Weight 11.5lbs (5.
Appendix B Compliance FCC Part 15A CE, TUV EN60950 Telephone splitter Integrated analogue POTS splitter Management In Band Management Telnet, Web UI, SNMP v2 standard and enterprise MIB Front Panel LEDs 1 x unit power/link status 10/100 link status, activity Mounting Options Mounting bracket provided Motorola, Inc.
Appendix C A p p e n d i x C: C o m p l i a n c e FCC Part 15A This device complies with part 15 of the FCC Rules. Operation is subject to two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT SAFETY INSTRUCTIONS mT2a Switch CAUTION: For installation only in a Restricted Access Location by trained service personnel.
