Cisco XR 12000 Installation manual

Cisco IOS XR Advanced System Command Reference for the Cisco
XR 12000 Router, Release 4.3.x
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Text Part Number: OL-28456-02

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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
show controllers plim asic egress-channel bay 2
show controllers plim asic ingress-channel bay 4
show controllers plim asic spa bay 8
show controllers plim asic statistics 12
show controllers plim asic SPAQFPBridgeCtrl 17
show controllers plim asic summary 18
show controllers pse 21
show controllers pse mem 22
show controllers pse statistics 23
show controllers pse qfp statistics 26
show controllers pse qfp system state 28
show controllers pse uidb 29
show packet-memory 30
CHAPTER 2 Troubleshooting Commands 33
show arp trace 35
show captured packets 39
show cfgmgr trace 41
show im database 43
show imds interface brief 47
show netio chains 49
show netio clients 52
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show netio db 54
show netio idb 56
show netio media-registrations 61
show netio subblock 63
show netio trace 66
show sysdb connections 69
show sysdb trace verification location 71
show sysdb trace verification shared-plane 74
show tbm hardware 76
show uidb data 79
show uidb trace 82
show uidb index 85
watchdog threshold memory 88
CHAPTER 3 Fabric Management Commands 91
clear fabricq counters all 92
clear fabricq counters frfab 93
clear fabricq counters tofab 95
show controllers fabric 97
show controllers fabricq drop 99
show controllers fabricq errors 103
show controllers fabricq frfab 105
show controllers fabricq output 109
show controllers fabricq queue 112
show controllers fabricq registers 115
show controllers fabricq tofab 118
CHAPTER 4 Tech-Support Commands 121
show system verify 123
show tech-support 127
show tech-support aps 131
show tech-support asic 143
show tech-support bcdl 146
show tech-support bundles 149
show tech-support cef 152
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Contents

show tech-support cfgmgr 156
show tech-support chdlc 158
show tech-support control-ethernet 160
show tech-support dsc 165
show tech-support ethernet 170
show tech-support fabric 173
show tech-support gsp 177
show tech-support igmp snooping 181
show tech-support install 189
show tech-support l2tp 193
show tech-support l2vpn 197
show tech-support lrd 202
show tech-support mpls ldp 213
show tech-support mpls optical-uni 216
show tech-support mpls rsvp 218
show tech-support mpls traffic-eng 224
show tech-support multicast 229
show tech-support netflow 234
show tech-support nrs 236
show tech-support password 238
show tech-support pfi 240
show tech-support placement 243
show tech-support pos 246
show tech-support ppp 251
show tech-support qos 254
show tech-support rdsfs 256
show tech-support rib 258
show tech-support routing bfd 260
show tech-support routing isis 263
show tech-support routing ospf 268
show tech-support routing ospfv3 272
show tech-support routing rpl 275
show tech-support serial 278
show tech-support sanitized 281
show tech-support services 287
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Contents

show tech-support snmp 289
show tech-support spaipc 291
show tech-support sysdb 296
show tech-support terminal 298
show tech-support tty 303
show tty details 305
CHAPTER 5 Watchdog Commands 307
show critmon context 308
show critmon deadline 312
show critmon statistics 315
show critmon trace all 323
show critmon trace error 325
show critmon trace info 327
show critmon trace lib-error 329
show critmon trace lib-info 331
show reboot first 333
show reboot graceful 336
show reboot history 338
show reboot last 340
show reboot pcds 343
show watchdog 346
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Contents

Preface
This 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
Republished with documentation
updates for Cisco IOS XR Release
4.3.1 features.
May 2013OL-28456-02
Initial release of this document.December 2012OL-28456-01
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service
request, and gathering additional information, see What's New in Cisco Product Documentation.
To receive new and revised Cisco technical content directly to your desktop, you can subscribe to the What's
New in Cisco Product Documentation RSS feed. RSS feeds are a free service.
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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.
•show controllers plim asic egress-channel bay, page 2
•show controllers plim asic ingress-channel bay, page 4
•show controllers plim asic spa bay , page 8
•show controllers plim asic statistics, page 12
•show controllers plim asic SPAQFPBridgeCtrl, page 17
•show controllers plim asic summary, page 18
•show controllers pse, page 21
•show controllers pse mem, page 22
•show controllers pse statistics, page 23
•show controllers pse qfp statistics, page 26
•show controllers pse qfp system state, page 28
•show controllers pse uidb , page 29
•show packet-memory, page 30
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show controllers plim asic egress-channel bay
To display statistical information for the SPI4.2 transmit channel on a physical layer interface module (PLIM)
ASIC, use the show controllers plim asic egress-channel bay command in EXEC mode.
show controllers plim asic egress-channel bay {0| 1}channel channel_number [location node-id]
Syntax Description Displays statistical information for the SPI4.2 transmit channel that is located in
the bottom bay.
0
Displays statistical information for the SPI4.2 transmit channel that is located in
the top bay.
1
Identifies the transmit channel whose statistics you want to display. Replace the
channel_number argument with the number of the channel whose statistics you
want to display. Range is from 1 through 255.
channel
channel_number
Identifies the location of the PLIM whose ASIC information you want to display.
The node-id argument is expressed in the rack/slot/module notation.
Use the show platform command to see the location of all nodes installed
in the router.
Note
location node-id
Command Default No default behavior or values
Command Modes EXEC
Command History ModificationRelease
This command was introduced.Release 3.2
The show controllers plim asic tx-channel bay command was replaced
by the show controllers plim asic egress-channel bay command.
Release 3.5.0
Usage Guidelines
Task ID OperationsTask ID
readinterface
readroot-system
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ASIC Driver Commands
show controllers plim asic egress-channel bay