Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 January 9, 2006 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.
THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.
CONTENTS Preface xi Document Change History Objectives xi xi Organization xii Related Documentation xiii Cisco XR 12000 Series Router Documentation Cisco IOS-XR Software Publications xiii Document Conventions xiii xiv Obtaining Documentation xv Cisco.
Contents Displaying the SPA Hardware Type 2-6 Example of the show inventory Command 2-7 Gigabit Ethernet Shared Port Adapters Overview of the Gigabit Ethernet SPAs Release History 3-1 Supported Features 3-2 Gigabit Ethernet SPA Features Supported MIBs 3-1 3-2 3-2 SPA Architecture 3-3 Path of a Packet in the Ingress Direction 3-3 Path of a Packet in the Egress Direction 3-4 Displaying the SPA Hardware Type 3-4 Example of the show inventory Command 3-4 Example of the show hw-module subslot Command Co
Contents Example of the show inventory Command 5-5 Example of the show hw-module Command 5-6 Configuring POS SPAs on Cisco IOS XR Software 6-1 Configuration Tasks 6-1 Specifying the Interface Address 6-2 Configuring a SONET Controller 6-3 Configuring SONET APS 6-6 Configuring Fast Reroute and SONET APS 6-10 Configuring a POS Interface 6-12 Configuring Cisco HDLC on a POS Interface 6-15 Configuring PPP on a POS Interface 6-17 Verifying the Interface Configuration 6-20 Configuration Examples 6-20 SONET C
Contents hw-module subslot reload 10-3 hw-module subslot shutdown show fpd package 10-4 10-6 show hw-module fpd 10-8 show hw-module subslot brief 10-10 show hw-module subslot config show hw-module subslot counters show hw-module subslot errors show hw-module subslot registers show hw-module subslot status upgrade hw-module fpd 10-13 10-15 10-18 10-20 10-22 10-24 GLOSSARY INDEX Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 vi Release 3.2, OL-9177-01 Rev.
F I G U R E S Figure 1-1 Single-height and Double-height SPA Sizes Figure 1-2 Horizontal and Vertical Chassis Slot Orientation for SPAs Figure 1-3 Slot, Subslot, and Port Locations for the 1-Port 10-Gigabit Ethernet SPA and 10-Port Gigabit Ethernet SPA Figure 4-1 Slot, Subslot, and Port Locations on the Cisco 12000 SIP-600 Figure 5-1 1-Port OC-192c/STM-64 POS/RPR XFP SPA Architecture Figure 6-1 Slot, Subslot, and Port Locations for the 1-Port OC-192c/STM-64 POS/RPR XFP SPA 1-2 1-2 4-5 5-4 6-2
Figures Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 viii Release 3.2, OL-9177-01 Rev.
T A B L E S Table 1 Document Change History Table Table 1-1 SIP and SPA Compatibility on the Cisco XR 12000 Series Router Table 1-2 SPA Optics Compatibility Table 1-3 SIP Hardware and Software Compatibility Table 2-1 Release History for SIP Hardware Table 2-2 SPA Hardware Descriptions in show Commands Table 3-1 Release History for Ethernet SPA Table 3-2 SPA Hardware Descriptions in show Commands Table 3-3 show inventory Field Descriptions Table 3-4 show hw-module subslot brief Field Desc
Tables Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 x Release 3.2, OL-9177-01 Rev.
Preface This preface describes the objectives and organization of this document and explains how to find additional information on related products and services. This preface contains the following sections: • Document Change History, page xi • Objectives, page xi • Organization, page xii • Related Documentation, page xiii • Document Conventions, page xiv • Obtaining Documentation, page xv Document Change History Table 1 provides a list of the changes to this document.
Organization This document contains the following chapters: Chapter Title Description Chapter 1 SIP and SPA Product Overview Provides a brief introduction to the SIP and SPA architecture on Cisco 12000 Series Routers. Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Provides an overview of the release history, and feature and Management Information Base (MIB) support for the SIPs supported on Cisco 12000 Series Routers.
Related Documentation This section refers you to other documentation that also might be useful as you configure your Cisco XR 12000 Series Router. The documentation listed below is available online.
Document Conventions Within the SIP and SPA software configuration guides, the term router is generally used to refer to a variety of Cisco products (for example, routers, access servers, and switches). Routers, access servers, and other networking devices that support Cisco IOS-XR software are shown interchangeably within examples. These products are used only for illustrative purposes; that is, an example that shows one product does not necessarily indicate that other products are not supported.
Convention Description ! An exclamation point at the beginning of a line indicates a comment line. (Exclamation points are also displayed by the Cisco IOS-XR software for certain processes.) [ ] Square brackets enclose default responses to system prompts. The following conventions are used to attract the attention of the reader: Caution Note Means reader be careful. In this situation, you might do something that could result in equipment damage or loss of data. Means reader take note.
Ordering Documentation You can find instructions for ordering documentation at this URL: http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm You can order Cisco documentation in these ways: • Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Ordering tool: http://www.cisco.com/en/US/partner/ordering/ • Nonregistered Cisco.
Reporting Security Problems in Cisco Products Cisco is committed to delivering secure products. We test our products internally before we release them, and we strive to correct all vulnerabilities quickly. If you think that you might have identified a vulnerability in a Cisco product, contact PSIRT: Tip • Emergencies — security-alert@cisco.com • Nonemergencies — psirt@cisco.
or model name; by tree view; or for certain products, by copying and pasting show command output. Search results show an illustration of your product with the serial number label location highlighted. Locate the serial number label on your product and record the information before placing a service call. Submitting a Service Request Using the online TAC Service Request Tool is the fastest way to open S3 and S4 service requests.
Obtaining Additional Publications and Information Information about Cisco products, technologies, and network solutions is available from various online and printed sources. • Cisco Marketplace provides a variety of Cisco books, reference guides, and logo merchandise. Visit Cisco Marketplace, the company store, at this URL: http://www.cisco.com/go/marketplace/ • Cisco Press publishes a wide range of general networking, training and certification titles.
Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 xx Release 3.2, OL-9177-01 Rev.
C H A P T E R 1 SIP and SPA Product Overview This chapter provides an introduction to modular services cards (SIPs) and shared port adapters (SPAs).
Chapter 1 SIP and SPA Product Overview Introduction to SIPs and SPAs Shared Port Adapters The following list describes some of the general characteristics of a SPA: • A SPA is a modular type of port adapter that inserts into a subslot of a compatible SIP carrier card to provide network connectivity and increased interface port density. A SIP can hold one or more SPAs, depending on the SIP type.
Chapter 1 SIP and SPA Product Overview SIP and SPA Compatibility • Each SPA provides a certain number of connectors, or ports, that are the interfaces to one or more networks. These interfaces can be individually configured within the Cisco IOS-XR command-line interface (CLI). • Either a blank filler panel or a functional SPA should reside in every subslot of an SIP during normal operation. • SPAs support online insertion and removal (OIR). They can be inserted or removed independently from the SIP.
Chapter 1 SIP and SPA Product Overview SPA Interface Addresses on Cisco XR 12000 Series Routers SPA Interface Addresses on Cisco XR 12000 Series Routers A Cisco 12000 Series Router identifies a SPA interface address by its rack number, SIP slot number, SPA subslot, and port number on the SPA, in the format rack/slot/subslot/port. The rack number is always 0 for the Cisco 12000 Series Router.
Chapter 1 SIP and SPA Product Overview SIP Software and Hardware Compatibility SIP Software and Hardware Compatibility For software configuration information, refer to the Cisco IOS XR software configuration and command reference publications for the installed Cisco IOS XR release. Also refer to the Cisco IOS XR software release notes for additional information. Table 1-3 lists the Cisco IOS XR releases that are compatible with supported SIPs.
Chapter 1 SIP and SPA Product Overview SIP Software and Hardware Compatibility Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 1-6 Release 3.2, OL-6396-01, Rev.
C H A P T E R 2 Overview of the Cisco XR 12000 Series Router SIPs This chapter provides an overview of the release history, and feature and Management Information Base (MIB) support for the SPA interface processors (SIPs) supported on the Cisco XR 12000 Series Routers.
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Cisco 12000 SIP-600 Features The Cisco 12000 SIP-600 supports any combination of the following pluggable SPAs and Layer 2 encapsulations: • Concatenated OC-192 and OC-48 • Gigabit Ethernet and 10 Gigabit Ethernet Interfaces • Point to Point Protocol (PPP) • High Level Data Link Control (HDLC) • Frame Relay • Dynamic Packet Transport (DPT) • Resilient Packet Ring (RPR) • 802.
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Supported MIBs Supported MIBs The following MIBs are supported in Cisco IOS-XR Release 3.
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Supported MIBs • Cisco HSRP MIB • Cisco IETF ATM2 PVCTRAP MIB • Cisco Image MIB • Cisco IP Statistics MIB • Cisco IP Mroute MIB • Cisco MDRR MIB • Cisco Memory Pool MIN • Cisco Optical Monitoring MIB • Cisco PIM MIB • Cisco Ping MIB • Cisco Process MIB • Cisco Queue MIB • Cisco RTT Monitor MIB (SAA) • Cisco SRP MIB • Cisco Syslog MIB • Cisco TCP MIB • Cisco VLAN IFTABLE Relationship MIB • Cisco WRED MIB • DPT
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Supported MIBs • IP Mroute MIB • MPLS MIB • MPLS LDP MIB • MPLS LSR MIB • MPLS-TE MIB • MPLS-TE Topo MIB • MPLS-VPN MIB • MPLS-DE-TE MIB • MQC MIB • MSDP MIB • Old Cisco Chassis MIB • Old Cisco CPU MIB • Old Cisco Interfaces MIB • Old Cisco IP MIB • Old Cisco Memory MIB • Old Cisco System MIB • Old Cisco TCP MIB • Old Cisco TS MIB • OSPFv2 MIB • PIM MIB • PSA Microcode MIB • RFC1213 MIB • RFC1253 MIB
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Displaying the SPA Hardware Type • SONET Traps • Syslog Trap Alert on DLCI loss • TCP MIB • UDP MIB • WRED MIB To locate and download MIBs for selected platforms, Cisco IOS-XR releases, and feature sets, use Cisco MIB Locator found at the following URL: http://www.cisco.
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Displaying the SPA Hardware Type Example of the show inventory Command The following example shows output from the show inventory command on a Cisco XR 12000 Series Router with a Cisco 12000 SIP-600 installed in slot 3: RP/0/0/CPU0:x-21# show inventory NAME: "0/0/CPU0", DESCR: "Cisco 12000 Series Performance Route Processor 2" PID: PRP-2 , VID: N/A, SN: SAD0826025M NAME: "0/3/CPU0", DESCR: "Cisco 12000 Series SPA Interface Processor-600 " PID: 12
Chapter 2 Overview of the Cisco XR 12000 Series Router SIPs Displaying the SPA Hardware Type Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 2-8 Release 3.2, OL-6396-01, Rev.
PA R T 1 Gigabit Ethernet Shared Port Adapters
C H A P T E R 3 Overview of the Gigabit Ethernet SPAs This chapter provides an overview of the release history, and feature and Management Information Base (MIB) support for the Gigabit Ethernet SPAs on the Cisco XR 12000 Series Router.
Chapter 3 Overview of the Gigabit Ethernet SPAs Supported Features Supported Features This section provides a list of some of the primary features supported with the Gigabit Ethernet. Gigabit Ethernet SPA Features The following is a list of some of the significant hardware and software features supported by the Gigabit Ethernet SPAs on the Cisco XR 12000 Series Routers: • Auto negotiation • Full-duplex operation • 802.
Chapter 3 Overview of the Gigabit Ethernet SPAs SPA Architecture • Remote Monitoring (RMON)-MIB (RFC 1757) • Cisco-class-based-QoS-MIB • MPLS-related MIBs • Ethernet MIB/RMON To locate and download MIBs for selected platforms, Cisco IOS releases, and feature sets, use Cisco MIB Locator found at the following URL: http://tools.cisco.
Chapter 3 Overview of the Gigabit Ethernet SPAs Displaying the SPA Hardware Type Path of a Packet in the Egress Direction The following steps describe the path of an egress packet from the SIP through the Gigabit Ethernet SPA: 1. The packet is sent to the ASIC using the SPI 4.2 Bus. The packets are received with layer 2 and layer 3 headers in addition to the packet data. 2. The ASIC uses port number, destination MAC address, destination address type, and VLAN ID to perform parallel CAM lookups.
Chapter 3 Overview of the Gigabit Ethernet SPAs Displaying the SPA Hardware Type Table 3-3 describes the significant fields shown in the display. Table 3-3 show inventory Field Descriptions Field Description NAME Identifies the hardware for which the inventory information is displayed. If you are displaying raw inventory, this field shows the node name. For a node, the NAME is expressed in rack/slot/subslot notation. DESCR Node description.
Chapter 3 Overview of the Gigabit Ethernet SPAs Displaying the SPA Hardware Type Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 3-6 Release 3.2, OL-6396-01, Rev.
C H A P T E R 4 Configuring Ethernet SPAs on Cisco IOS XR Software This chapter provides information about configuring Ethernet SPAs on the Cisco XR 12000 Series Router running Cisco IOS XR software. It includes the following sections: • Configuration Tasks, page 4-1 • Verifying the Interface Configuration, page 4-9 • Configuration Examples, page 4-10 For information about managing your system images and configuration files, refer to the Cisco IOS XR Getting Started Guide, Release 3.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks SUMMARY STEPS 1. show version 2. show interface 3. configure 4. interface type number 5. ipv4 address ip-address mask or ipv6 address ipv6-prefix/prefix-length 6. flow-control {bidirectional | egress | ingress} 7. negotiation auto 8. mac-accounting {egress | ingress} 9. mtu value 10. mac-address value1.value2.value3 11. no shutdown 12.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks Step 5 Command or Action Purpose ipv4 address ip-address mask Assigns an IP address to the interface, where: or • ip-address mask—Specifies an IPv4 IP address and subnet mask. • ipv6-prefix/prefix-length—Specifies an IPv6 network address and prefix length. ipv6 address ipv6-prefix/prefix-length Example: RP/0/0/CPU0:Router(config-if)# ipv4 address 172.18.189.38 255.255.255.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks Step 11 Command or Action Purpose no shutdown Removes the shutdown configuration, which forces an interface administratively down. • Example: RP/0/0/CPU0:Router(config-if)# no shutdown Step 12 The no shutdown command passes an enable command to the SPA, which then returns to an up or a down state depending on the configuration and state of the link. Saves configuration changes.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks Figure 4-1 shows the slot, subslot, and interface port locations of the 1-Port 10-Gigabit Ethernet SPA and 10-Port Gigabit Ethernet SPA installed in the SIP located in slot 3.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks • Flow Control on Ethernet Interfaces, page 4-7 • MAC Address, page 4-8 • 802.1Q VLAN, page 4-8 • VRRP, page 4-8 • HSRP, page 4-8 Ethernet Technology Overview Ethernet was developed in the mid-1970s as a 10-Mbps networking protocol operating over a heavy coax cable.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks IEEE 802.3z 1000 Mbps Gigabit Ethernet Gigabit Ethernet builds on top of the Ethernet protocol, but increases speed tenfold over Fast Ethernet to 1000 Mbps, or 1 Gbps. Gigabit Ethernet allows Ethernet to scale from 10 or 100 Mbps at the desktop to 100 Mbps up to 1000 Mbps in the data center. Gigabit Ethernet conforms to the IEEE 802.3z protocol standard.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Tasks MAC Address A MAC address is a 6-byte-long hardware address that uniquely identifies each node of a network. 802.1Q VLAN A VLAN is a group of devices on one or more LANs that are configured so that they can communicate as if they were attached to the same wire, when in fact they are located on a number of different LAN segments.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Verifying the Interface Configuration HSRP runs on top of User Datagram Protocol (UDP), and uses port number 1985. Routers use their actual IP address as the source address for protocol packets, not the virtual IP address, so that the HSRP routers can identify each other. For more information on HSRP, refer to the “Implementing HSRP on Cisco IOS XR Software” module of the Cisco IOS XR IP Addresses and Services Configuration Guide.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Examples Configuration Examples This section contains the following examples: • Configuring an Ethernet Interface Example, page 4-10 • Configuring MAC Accounting Example, page 4-11 Configuring an Ethernet Interface Example The following example indicates how to configure an interface for the Gigabit Ethernet SPA: RP/0/0/CPU0:Router# configure RP/0/0/CPU0:Router(config)# interface gigabitethernet 0/2/0/0 RP/0/0/CPU0:Router(conf
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Examples Configuring MAC Accounting Example The following example indicates how to configure MAC-accounting on an Ethernet interface: RP/0/0/CPU0:Router# config RP/0/0/CPU0:Router(config)# gigabitethernet 0/0/0/2 RP/0/0/CPU0:Router(config-if)# ipv4 address 172.18.189.38 255.255.255.224 RP/0/0/CPU0:Router(config-if)# mac-accounting egress RP/0/0/CPU0:Router(config-if)# commit RP/0/0/CPU0Sep 19 20:21:11.
Chapter 4 Configuring Ethernet SPAs on Cisco IOS XR Software Configuration Examples Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 4-12 Release 3.2, OL-6396-01, Rev.
PA R T 2 Packet over SONET Shared Port Adapters
C H A P T E R 5 Overview of Packet over SONET SPAs This chapter provides an overview of the release history, and feature and Management Information Base (MIB) support for a Cisco XR 12000 Series Router with the 1-Port OC-192c/STM-64 POS/RPR XFP SPA.
Chapter 5 Overview of Packet over SONET SPAs Supported Features Although the default HA mode is Stateful Switchover (SSO) on a Cisco XR 12000 Series Router, the router automatically falls back to RPR mode for unsupported devices. Therefore, RPR is used with the SIP on a Cisco XR 12000 Series Router, and no additional configuration is required to implement HA with a SIP on a Cisco XR 12000 Series Router. More information about HA on the Cisco 7304 router can be found at the following URL: http://www.
Chapter 5 Overview of Packet over SONET SPAs Restrictions Restrictions As of Cisco IOS Release 12.0S, the 1-Port OC-192c/STM-64 POS/RPR XFP SPA does not support the following features: • RSP/SRP Supported MIBs The following MIBs are supported in Cisco IOS Release 12.
Chapter 5 Overview of Packet over SONET SPAs SPA Architecture 1-Port OC-192c/STM-64 POS/RPR XFP SPA Architecture Figure 5-1 identifies the primary hardware devices that are part of the POS 1-Port OC-192c/STM-64 POS/RPR XFP SPA architecture. Figure 5-1 1-Port OC-192c/STM-64 POS/RPR XFP SPA Architecture SPA Connector SONET/SDH Streams To SONET/SDH Framer Host SPI4.
Chapter 5 Overview of Packet over SONET SPAs Displaying the SPA Hardware Type Displaying the SPA Hardware Type To verify the SPA hardware type that is installed in your Cisco XR 12000 Series Router, you can use the show interfaces command or the show controllers command. There are several other commands on the Cisco XR 12000 Series Router that also provide SPA hardware information.
Chapter 5 Overview of Packet over SONET SPAs Displaying the SPA Hardware Type Example of the show hw-module Command The following example shows output from the show hw-module subslot brief command on a Cisco XR 12000 Series Router with a 1-Port OC-192c/STM-64 POS/RPR XFP SPA installed in subslot 0: RP/0/0/CPU0:x-21#show hw-module subslot 0/3/cpu0 brief Subslot 0/3/0 brief info: ----------------------SPA inserted: YES SPA type: 1xOC192 POS/RPR HHSPA with XFP SPA operational state: READY SPA cfg admin up:
C H A P T E R 6 Configuring POS SPAs on Cisco IOS XR Software This chapter provides information about configuring POS SPAs on the Cisco XR 12000 Series Router running Cisco IOS XR software.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Specifying the Interface Address SPAs on Cisco XR 12000 Series Routers running Cisco IOS XR software use an addressing format that specifies the physical location of the SPA interface processor (SIP), SPA, and interface. The interface address format is rack/slot/subslot/port: • rack—Specifies the rack number, 0 for the Cisco XR 12000 Series Router.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks For more information about the installation of cards on the Cisco XR 12000 Series Router, refer to the Cisco 12000 Series Router SIP and SPA Hardware Installation Guide. Configuring a SONET Controller This task explains how to configure SONET controllers, as a prerequisite to configuring POS interfaces. Summary Steps 1. configure 2. controller sonet number 3. clock source {internal | line} 4. delay trigger line value 5.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 3 Command or Action Purpose clock source {internal | line} (Optional) Configures the SONET port TX clock source, where: Example: • internal—Sets the internal clock. Use this option when two routers are connected back-to-back or over fiber for which no clocking is available. • line—Sets the clock to be recovered from the line (default). Use this option whenever clocking is derived from the network.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 10 Command or Action Purpose path keyword [values] (Optional) Configures SONET controller path values. Keyword definitions are as follows: Example: • ais-shut—Sets sending path alarm indication signal (PAIS) when shut down. • delay trigger—Sets SONET path delay trigger value, which can be 0–511 milliseconds (default 0).
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 11 Command or Action Purpose end Saves configuration changes. or • commit When you issue the end command, the system prompts you to commit changes: Uncommitted changes found.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks 7. ipv4 address ip-address mask 8. exit 9. interface type number 10. ipv4 address ip-address mask 11. pos crc {16 | 32} 12. keepalive [seconds | disable] 13. no shutdown 14. exit 15. Repeat Step 9 through Step 14 for each channel in the group. 16. controller {sonet | preconfigure} number 17. ais-shut 18. no path scrambling disable 19. clock source {internal | line} 20.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 3 Command or Action Purpose channel {0 | 1} local {sonet | preconfigure} number Creates a channel for the APS group, where: Example: • 0 designates a protect channel • 1 designates a working channel If the protect channel is local, it must be assigned using a channel command before any of the working channels are assigned.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 12 Command or Action Purpose keepalive [seconds | disable] Sets the keepalive timer for the channel. Example: RP/0/0/CPU0:router(config-if)# keepalive disable Step 13 no shutdown Example: RP/0/0/CPU0:router(config-if)# no shutdown Step 14 Removes the shutdown configuration.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 21 Command or Action Purpose end Saves configuration changes. or • commit When you issue the end command, the system prompts you to commit changes: Uncommitted changes found.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks 3. delay trigger line value or path delay trigger value 4. end or commit Detailed Steps Step 1 Command or Action Purpose configure Enters global configuration mode.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Configuring a POS Interface This task explains how to create a basic POS configuration. There are many other possible parameters that can be set. Only the most basic are illustrated. Not all configuration steps are required.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Summary Steps 1. show interfaces 2. configure 3. interface type number 4. ipv4 address ip-address 5. encapsulation [hdlc | ppp] 6. pos crc {16 | 32} 7. keepalive [seconds | disable] 8. mtu value 9. no shutdown 10. end or commit 11. show interfaces type number 12. show running-config Detailed Steps Step 1 Command or Action Purpose show interfaces (Optional) Displays configured interfaces.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 5 Command or Action Purpose encapsulation [hdlc | ppp] (Optional) Configures the interface encapsulation parameters and details such as HDLC or PPP. Example: RP/0/0/CPU0:router(config-if)# encapsulation hdlc Step 6 pos crc {16 | 32} (Optional) Configures the value of cyclic redundancy check (crc). The default CRC value is 32.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 11 Command or Action Purpose show interfaces type number (Optional) Displays the interface configuration. Example: RP/0/0/CPU0:router# show interfaces pos 0/1/0/0 Step 12 (Optional) Displays the configuration information currently running on the router.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks 5. keepalive [seconds | disable] or no keepalive 6. no shutdown 7. end or commit 8. show interfaces pos number 9. show running-config Detailed Steps Step 1 Command or Action Purpose configure Enters global configuration mode.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Step 6 Command or Action Purpose no shutdown Removes the shutdown configuration. • Example: RP/0/0/CPU0:router(config-if)# no shutdown Step 7 The removal of the shutdown configuration removes the forced administrative down on the interface, enabling it to move to an up or down state (assuming the parent SONET layer is not configured administratively down). Saves configuration changes.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks PPP provides Network Control Protocols (NCPs) for negotiating properties of data protocols that will run on the link: IP Control Protocol (IPCP) to negotiate IP properties, Multiprotocol Label Switching control processor (MPLSCP) to negotiate MPLS properties, Cisco Discovery Protocol control processor (CDPCP) to negotiate CDP properties, IPv6CP to negotiate IP Version 6 (IPv6) properties, and Open Systems Interconnection control
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Tasks Caution If you use a list-name value that was not configured with the aaa authentication ppp command, you will disable PPP on the interface.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Verifying the Interface Configuration Step 4 Command or Action Purpose ppp authentication protocol list-name Enables CHAP, MS-CHAP, or PAP and specifies the order of selection on the interface.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Examples SONET Controller Configuration Example The following example shows the commands and output generated when you are performing the configuration of a SONET controller interface following the steps outlined in the “Configuring a SONET Controller” section on page 6-3. This example shows the usage of every optional command, along with listings of options within commands where relevant.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Examples SONET framing, SONET signalling, bidirectional, non-revertive Rx K1: 0x00 (No Request - Null) K2: 0x05 (bridging Null, 1+1, bidirectional) Tx K1: 0x00 (No Request - Null) K2: 0x05 (bridging Null, 1+1, bidirectional) Working ch 1 (SONET0_0_0_2): Enabled Rx K1: 0x00 (No Request - Null) K2: 0x00 (bridging Null, 1+1, non-aps) Tx K1: 0x00 (No Request - Null) K2: 0x00 (bridging Null, 1+1, non-aps) RP/0/0/CPU0:router# show aps group
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Examples Configuring PPP Example The following example illustrates PPP encapsulation on a POS interface: RP/0/0/CPU0:router# configure RP/0/0/CPU0:router(config)# interface pos 0/3/0/0 RP/0/0/CPU0:router(config-if)# encapsulation ppp RP/0/0/CPU0:router(config-if)# ppp authentication chap MIS-access RP/0/0/CPU0:router(config-if)# end Uncommitted changes found.
Chapter 6 Configuring POS SPAs on Cisco IOS XR Software Configuration Examples Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 6-24 Release 3.2, OL-6396-01, Rev.
PA R T 3 Field-Programmable Devices
C H A P T E R 7 Upgrading Field-Programmable Devices In general terms, field-programmable devices (FPDs) are hardware devices implemented on router cards that support separate software upgrades. A field-programmable gate array (FPGA) is a type of programmable memory device that exists on most hardware components of a Cisco XR 12000 Series Router. The term “FPD” has been introduced to collectively and generically describe any type of programmable hardware device on SPAs, including FPGAs.
Chapter 7 Upgrading Field-Programmable Devices Upgrading SPA FPD Images Upgrading SPA FPD Images This section describes information about SPA FPD image packages and the tasks to perform an FPD image upgrade on a SPA, for upgrading the software for an FPGA device or other FPDs.
Chapter 7 Upgrading Field-Programmable Devices Upgrading SPA FPD Images The following examples show the output when using this command. The output display in this example shows that FPD versions on the SPA in the system do not meet the minimum requirements. The output contains a “NOTES” section that states how to upgrade the SPA’s FPD image.
Chapter 7 Upgrading Field-Programmable Devices Upgrading SPA FPD Images Displaying Information About the FPD Image Package You can use the show fpd package command to find out which SPAs are supported with your current Cisco IOS XR software release, which FPD image package you need for each SPA and what the minimum hardware requirements are for the SPA modules.
Chapter 7 Upgrading Field-Programmable Devices Upgrading SPA FPD Images • Swapping SPAs If you are swapping SPAs from another platform or from the same platform that is running a different Cisco IOS XR software release, the system notifies you to if it is necessary to perform an upgrade. • Inserting a new SPA SPA FPD Image Upgrade Task List This section describes the guidelines and tasks to perform an FPD image upgrade on a SPA for FPGA version upgrades, or other supported FPD version upgrades.
Chapter 7 Upgrading Field-Programmable Devices Troubleshooting Problems with SPA FPD Image Upgrades Caution Upgrading the FPD image on a SPA places the SPA offline and interrupts traffic. An image upgrade can require 30 seconds or longer to complete depending on the SPA. SPA FPD Image Upgrade Example The following example displays the output from the upgrade hw-module fpd command: RP/0/0/CPU0:ios(admin)# upgrade hw-module fpd fpga force location 0/3/1 SP/0/3/SP:Feb 25 17:13:21.
Chapter 7 Upgrading Field-Programmable Devices Troubleshooting Problems with SPA FPD Image Upgrades When a SPA is in the FAILED state, it may not register itself with the FPD upgrade mechanism. In this case, you will not see the SPA listed when you use the show hw-module fpd command. In order to verify the state of a SPA, use the show hw-module subslot error command and the show hw-module subslot status command.
Chapter 7 Upgrading Field-Programmable Devices FPD Command Summary FPD Command Summary Table 7-3 provides an alphabetical list of the related commands to configure, monitor, and upgrade FPD images for SPAs on the Cisco XR 12000 Series Router. For more information about the commands, see Chapter 10, “Command Reference” in this book.
PA R T 4 Shared Port Adapter Command Reference
C H A P T E R 8 Command Summary for the Gigabit Ethernet SPA Table 8-1 provides an alphabetical list of some of the related commands to configure, monitor, and maintain Gigabit Ethernet SPAs. For more information about the commands, see Chapter 10, “Command Reference” in this book and the Cisco IOS XR software command reference publications. Table 8-1 Command Summary Command Purpose RP/0/0/CPU0:Router# configure Enters global configuration mode.
Chapter 8 Command Summary for the Gigabit Ethernet SPA Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 8-2 Release 3.2, OL-6396-01, Rev.
C H A P T E R 9 Command Summary for the POS SPAs Table 9-1 provides an alphabetical list of some of the related commands to configure, monitor, and maintain POS SPAs. For more information about the commands, see Chapter 10, “Command Reference” in this book and the Cisco IOS XR software command reference and master index publications.
Chapter 9 Table 9-1 Command Summary for the POS SPAs Command Summary (continued) Command Purpose RP/0/0/CPU0:Router(config-if)# ipv4 address ip-address mask or RP/0/0/CPU0:Router(config-if)# ipv6 address ipv6-prefix/prefix-length Sets a primary or secondary IP address for an interface. RP/0/0/CPU0:router(config-if)# keepalive [seconds | disable] Sets the keepalive timer for the channel. RP/0/0/CPU0:router(config-sonet)# loopback {internal | line} Configures the SONET controller for loopback.
C H A P T E R 10 Command Reference This chapter documents new and modified commands. All other commands used with this feature are documented in the Cisco IOS XR Commands Master List, Release 3.2 publication.
Chapter 10 Command Reference hw-module subslot power-cycle hw-module subslot power-cycle To power-cycle the subslot and reload Cisco IOS XR software, use the hw-module subslot power-cycle command in EXEC mode. hw-module subslot subslot-id power-cycle Syntax Description subslot-id Specifies the subslot to be power-cycled. Naming notation is rack/slot/subslot and a slash between values is required as part of the notation. • rack: Chassis number of the rack.
Chapter 10 Command Reference hw-module subslot reload hw-module subslot reload To reload Cisco IOS XR software on a specific subslot, use the hw-module subslot reload command in EXEC mode. hw-module subslot subslot-id reload Syntax Description subslot-id Specifies the subslot to be restarted. Naming notation is rack/slot/subslot and a slash between values is required as part of the notation. • rack: Chassis number of the rack. • slot: Physical slot number of the SPA interface processor (SIP).
Chapter 10 Command Reference hw-module subslot shutdown hw-module subslot shutdown To administratively shut down a specified SPA, use the hw-module subslot shutdown command in global configuration mode. To return a SPA to the up state, use the no form of this command. hw-module subslot subslot-id shutdown [powered | unpowered] no hw-module subslot subslot-id shutdown Syntax Description subslot-id Specifies the subslot to be shut down.
Chapter 10 Command Reference hw-module subslot shutdown Related Commands Command Description shutdown Disables an interface (forces an interface to be administratively down). Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 Release 3.2, OL-6396-01, Rev.
Chapter 10 Command Reference show fpd package show fpd package To display which field-programmable device (FPD) image package is needed for the router to properly support the modules for the running Cisco IOS XR software release, use the show fpd package command in admin EXEC mode. show fpd package Syntax Description This command has no arguments or keywords. Defaults No default behavior or values Command Modes Admin EXEC Command History Release Modification Release 3.
Chapter 10 Command Reference show fpd package Table 10-1 describes the significant fields shown in the display. Table 10-1 Related Commands show fpd package Field Descriptions Field Description Card Type Module part number. FPD Description Description of all FPD images available for the SPA. Type Hardware type can be: spa—shared port adapter; lc—line card.
Chapter 10 Command Reference show hw-module fpd show hw-module fpd To display field-programmable device (FPD) compatibility for all modules or a specific module, use the show hw-module fpd command in EXEC mode. show hw-module fpd location [all | node-id] Syntax Description location Specifies the location of the module. all Upgrades the FPD image of all modules in the router. node-id Location of the module.
Chapter 10 Command Reference show hw-module fpd 1. One or more FPD needs an upgrade or a downgrade. "admin upgrade hw-module fpd" CLI. This can be accomplished using the Table 10-2 describes the significant fields shown in the display. Table 10-2 Related Commands show hw-module fpd Field Descriptions Field Description Location Location of the module in the rack/slot/module notation. Card Type Module part number. Type Hardware type can be: spa—shared port adapter; lc—line card.
Chapter 10 Command Reference show hw-module subslot brief show hw-module subslot brief To display summary diagnostic information about internal hardware devices for a SPA, use the show hw-module subslot brief command in EXEC mode. show hw-module subslot [node-id] brief device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information.
Chapter 10 Command Reference show hw-module subslot brief Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference show hw-module subslot brief RP/0/RP0/CPU0:ios# show hw-module subslot 0/2/cpu0 brief c2w SPA device c2w index 0 subindex 0 info: Auxiliary C2W (0x0803bfbc), name AUX C2W (busywait), state 4 SPA device c2w index 0 subindex 0 info: Auxiliary C2W (0x080638c4), name AUX C2W (busywait), state 4 Related Commands Command Description show controllers Displays the controller type and other information.
Chapter 10 Command Reference show hw-module subslot config show hw-module subslot config To display information related to configuration of the specified internal hardware device on a SPA, use the show hw-module subslot config command in EXEC mode. show hw-module subslot [node-id] config device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information.
Chapter 10 Command Reference show hw-module subslot config Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference show hw-module subslot counters show hw-module subslot counters To display statistics related to the processing of internal hardware devices for a SPA, use the show hw-module subslot counters command in EXEC mode. show hw-module subslot [node-id] counters device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information.
Chapter 10 Command Reference show hw-module subslot counters Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference show hw-module subslot counters Table 10-5 show hw-module subslot counters Field Descriptions (continued) Field Description SPA last time ready Time the SPA module last changed state to up or ready (the last time the module was loaded or reloaded). SPA uptime The time in service or amount of time since the module was last out of service due to a reload, power-cycle, or configuration event.
Chapter 10 Command Reference show hw-module subslot errors show hw-module subslot errors To display error information about internal hardware devices for a SPA, use the show hw-module subslot errors command in EXEC mode. show hw-module subslot [node-id] errors device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information. Naming notation is rack/slot/subslot and a slash between values is required as part of the notation.
Chapter 10 Command Reference show hw-module subslot errors Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference show hw-module subslot registers show hw-module subslot registers To display register information about internal hardware devices for a SPA, use the show hw-module subslot registers command in EXEC mode. show hw-module subslot [node-id] registers device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information.
Chapter 10 Command Reference show hw-module subslot registers Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference show hw-module subslot status show hw-module subslot status To display status information about internal hardware devices for a SPA, use the show hw-module subslot status command in EXEC mode. show hw-module subslot [node-id] status device device-index device-subindex Syntax Description node-id (Optional) Specifies the location for which to display the specified information.
Chapter 10 Command Reference show hw-module subslot status Command Modes EXEC Command History Release Modification Release 3.2 This command was introduced on the Cisco XR 12000 Series Router and the Cisco 12000 Series Router. Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs.
Chapter 10 Command Reference upgrade hw-module fpd upgrade hw-module fpd To manually upgrade the current field-programmable device (FPD) image package on a module, use the upgrade hw-module fpd command in admin EXEC mode. upgrade hw-module fpd {all | fabldr | fpga-type | rommon} [force] location [all | node-id] [reload] Syntax Description all Upgrades all FPD images on the selected module. fabldr Upgrades the fabric-downloader image on the module.
Chapter 10 Command Reference upgrade hw-module fpd Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, refer to the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide. During the upgrade procedure, the module needs to be offline (shut down but powered).
Chapter 10 Command Reference upgrade hw-module fpd Related Commands Command Description show fpd package Displays which FPD image package is needed for the router to properly support the modules for the running Cisco IOS XR software release. It also indicates all available FPD images that are available for a specific module. show hw-module fpd Displays the FPD compatibility for all modules or a specific module. Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.
GLOSSARY D double height Describes the dimension of a SPA that occupies two, vertically-aligned SIP subslots. F FPD Field-programmable device. General term for any hardware component implemented on router cards that supports separate software upgrades. SIPs and SPAs must have the right FPD version to function properly; an FPD incompatibility will disable all interfaces on the SPA or all SPAs within the SIP. FPD image package An FPD image package is used to upgrade FPD images.
Glossary Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide, Release 3.2 GL-2 Release 3.2, OL-6396-01, Rev.
INDEX command syntax Symbols conventions xiv config submode aps group command controller sonet command A 9-1 interface gigabitethernet command interface loopback command ais-shut path 9-1 interface pos command 6-5 ais-shut command controller sonet command 6-7, 9-1 FRR and SONET APS SONET APS aps submode channel command interface loopback command 9-1 6-11 6-9 SONET controller 6-8, 9-1 9-1 9-1 6-4, 6-9, 9-1 aps group command 8-1 6-3 6-8 See aps group command D default settings
Index sonet E encapsulation command cHDLC 9-1 H 6-16 POS 6-14 PPP 6-19 6-4 hw-module subslot power-cycle command hw-module subslot reload command encapsulation ppp command 10-2 10-3 6-18 hw-module subslot shutdown command 9-2 I 10-4 exec submode show aps command 9-2 show aps group command show controllers sonet command show interfaces command 9-2 show running-config command show version command if submode 8-1, 9-2 controller sonet command 9-2 encapsulation command 8-1 flow co
Index internal clock MS-CHAP (Microsoft version of CHAP) 6-4, 6-9 internal loopback mtu command 6-4 ipv4 address command cHDLC 6-16 Gigabit Ethernet POS 8-1, 9-2 6-18 4-3, 6-14, 8-1, 9-2 Multiprotocol Label Switching control processor (MPLSCP) 6-18 4-3 6-13 N SONET APS 6-8 ipv6 address command 8-1, 9-2 negotiation auto command 4-3, 8-1 Network Control Protocols (NCPs) no shutdown command J cHLDC j0 overhead POS 6-9 6-17 Gigabit Ethernet 6-4 6-18 4-4 6-14 notes, usage in te
Index scrambling show inventory 6-5 SONET controller 2-7 show mac accounting command 6-5 threshold 6-5 show running-config command uneq-shut 6-5 show version command path scrambling command pos crc command shutdown command 6-9 blank filler panels definition 6-18 ppp authentication command 9-2 8-1 9-2 SIP (SPA interface processor) 6-8, 6-14, 9-2 PPP configuring 4-9 1-1 1-1 general characteristics 6-18, 6-20, 9-2 subslots 1-1 slot number, on router R 1-1 4-4, 6-2 SONET (Sy
Index SPA architecture description 3-3 to 3-4, 5-3 to 5-4 SPA hardware type, displaying subslot numbers, on SIP 3-4 4-4, 6-2 subslots on a SIP 1-1 T threshold path 6-5 threshold command 6-4, 9-2 U uneq-shut path 6-5 upgrade hw-module fpd command 7-8, 10-24 Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide Release 3.
Index Cisco XR 12000 Series Router SIP and SPA Software Configuration Guide IN-6 Release 3.
