Cisco XR 12000 Service manual

Cisco IOS XR Advanced System Command Reference for the Cisco
XR 12000 Router, Release 5.1.x
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Text Part Number: OL-30353-01

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CONTENTS
Preface Preface vii
Changes to This Document vii
Obtaining Documentation and Submitting a Service Request vii
CHAPTER 1 ASIC Driver Commands 1
controller pse tcam location 2
show controllers plim asic egress-channel bay 4
show controllers plim asic ingress-channel bay 6
show controllers plim asic spa bay 10
show controllers plim asic statistics 14
show controllers plim asic SPAQFPBridgeCtrl 19
show controllers plim asic summary 20
show controllers pse 23
show controllers pse mem 24
show controllers pse statistics 25
show controllers pse qfp statistics 29
show controllers pse qfp system state 31
show controllers pse uidb 32
show packet-memory 33
CHAPTER 2 Troubleshooting Commands 37
show arp trace 39
show captured packets 43
show cfgmgr trace 45
show im database 47
show imds interface brief 51
show netio chains 53
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show netio clients 56
show netio db 58
show netio idb 60
show netio media-registrations 65
show netio subblock 67
show netio trace 70
show sysdb connections 73
show sysdb trace verification location 75
show sysdb trace verification shared-plane 78
show tbm hardware 80
show uidb data 83
show uidb trace 86
show uidb index 88
watchdog threshold memory 91
CHAPTER 3 Fabric Management Commands 93
clear fabricq counters all 94
clear fabricq counters frfab 96
clear fabricq counters tofab 98
show controllers fabric 100
show controllers fabricq drop 102
show controllers fabricq errors 106
show controllers fabricq frfab 108
show controllers fabricq output 112
show controllers fabricq queue 115
show controllers fabricq registers 118
show controllers fabricq tofab 121
CHAPTER 4 Tech-Support Commands 125
show system verify 127
show tech-support 131
show tech-support aps 136
show tech-support asic 148
show tech-support bcdl 151
show tech-support bundles 158
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show tech-support cef 169
show tech-support cfgmgr 175
show tech-support chdlc 184
show tech-support control-ethernet 186
show tech-support dsc 192
show tech-support ethernet 197
show tech-support fabric 203
show tech-support gsp 209
show tech-support igmp snooping 215
show tech-support install 223
show tech-support l2tp 228
show tech-support l2vpn 233
show tech-support lrd 238
show tech-support mpls ldp 249
show tech-support mpls optical-uni 253
show tech-support mpls rsvp 257
show tech-support mpls traffic-eng 263
show tech-support multicast 268
show tech-support netflow 275
show tech-support nrs 281
show tech-support password 284
show tech-support pfi 288
show tech-support placement 292
show tech-support pos 295
show tech-support ppp 300
show tech-support qos 303
show tech-support rdsfs 312
show tech-support rib 314
show tech-support routing bfd 316
show tech-support routing isis 320
show tech-support routing ospf 325
show tech-support routing ospfv3 331
show tech-support routing rpl 336
show tech-support serial 341
show tech-support sanitized 345
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Contents

show tech-support services 351
show tech-support snmp 355
show tech-support spaipc 357
show tech-support sysdb 362
show tech-support terminal 366
show tech-support tty 371
show tty details 374
CHAPTER 5 Watchdog Commands 377
show critmon context 378
show critmon deadline 382
show critmon statistics 385
show critmon trace all 393
show critmon trace error 395
show critmon trace info 397
show critmon trace lib-error 399
show critmon trace lib-info 401
show reboot first 403
show reboot graceful 406
show reboot history 408
show reboot last 410
show reboot pcds 413
show watchdog 416
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Contents

Preface
The Cisco IOS XR Advanced System Command Reference for the Cisco XR 12000 Series preface contains
these sections:
•Changes to This Document, page vii
•Obtaining Documentation and Submitting a Service Request, page vii
Changes to This Document
This table lists the technical changes made to this document since it was first printed.
Table 1: Changes to This Document
Change SummaryDateRevision
Initial release of this document.September 2013OL-30353-01
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional information,
see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco
technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
Subscribe to the What's New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed
and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free
service and Cisco currently supports RSS version 2.0.
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Preface
Obtaining Documentation and Submitting a Service Request

ASIC Driver Commands
This module describes the commands used to configure and monitor the application-specific integrated circuit
(ASIC) driver on a router running Cisco IOS XR software.
•controller pse tcam location, page 2
•show controllers plim asic egress-channel bay, page 4
•show controllers plim asic ingress-channel bay, page 6
•show controllers plim asic spa bay , page 10
•show controllers plim asic statistics, page 14
•show controllers plim asic SPAQFPBridgeCtrl, page 19
•show controllers plim asic summary, page 20
•show controllers pse, page 23
•show controllers pse mem, page 24
•show controllers pse statistics, page 25
•show controllers pse qfp statistics, page 29
•show controllers pse qfp system state, page 31
•show controllers pse uidb , page 32
•show packet-memory, page 33
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controller pse tcam location
To configure the compression ipv6 anchor prefix for ternary content addressable memory (TCAM) manager
module for a packet switching engine (PSE) on a specific controller or node, use the controller pse tcam
location command in the global configuration mode. To deconfigure the compression ipv6 anchor prefix, use
the no form of this command.
controller pse tcam location node-ID compression ipv6 anchor-prefix
no controller pse tcam location node-ID compression ipv6 anchor-prefix
Syntax Description Designated node. The node-id argument is entered in the rack/slot/module
notation.
location node-ID
Specifies configuration for prefix compression.compression
Specifies the IPv6 command output.ipv6
Specifies the compression anchor prefix length. Original values are 16, 32,
48, 64, and 96. 128 is a placeholder and is not used as an anchor.
anchor-prefix
Command Default None
Command Modes Global configuration
Command History ModificationRelease
This command was introduced.Release 3.8.0
Usage Guidelines To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Task ID OperationTask ID
read, writesonet-sdh
read, writedwdm
read, writeinterface
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ASIC Driver Commands
controller pse tcam location