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Cisco IOS XR IP Addresses and Services Debug Command Reference, Release 3.3
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Preface
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Access List Debug Commands on Cisco IOS XR Software
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ARP Debug Commands on Cisco IOS XR Software
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Cisco Express Forwarding Debug Commands on Cisco IOS XR Software
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DHCP Debug Commands on CIsco IOS XR Software
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HSRP Debug Commands on Cisco IOS XR Software
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LPTS Debug Commands on Cisco IOS XR Software
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Network Stack IPv4 and IPv6 Debug Commands on Cisco IOS XR Software
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VRRP Debug Commands on Cisco IOS XR Software
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Index
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Feedback
Table Of Contents
LPTS Debug Commands on Cisco IOS XR Software
LPTS Debug Commands on Cisco IOS XR Software
This chapter describes the commands used to debug Local Packet Transport Services (LPTS) problems.
debug ipv4 lpts
To enable IPv4 Local Packet Transport Services (LPTS) debugging, use the debug ipv4 lpts command in EXEC mode. To disable IPv4 LPTS debugging, use the no form of this command.
debug ipv4 lpts
no debug ipv4 lpts
Syntax Description
This command has no arguments or keywords.
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable IPv4 LPTS debugging:
RP/0/RP0/CPU0:router# debug ipv4 lptsdebug lpts clns
To enable Connectionless Network Service (CLNS) stack and Local Packet Transport Services (LPTS) interaction debugging, use the debug lpts clns command in EXEC mode. To disable CLNS stack and LPTS interaction debugging, use the no form of this command.
debug lpts clns [bindings | errors | interface-filter] [location node-id]
no debug lpts [bindings | errors | interface-filter] [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS bindings in CLNS debugging:
RP/0/RP0/CPU0:router# debug lpts clns bindingsdebug lpts ff all
To enable Local Packet Transport Services (LPTS) PA-Flow Forwarder Downloading library debugging, use the debug lpts ff all command in EXEC mode. To disable LPTS PA-Flow Forwarder Downloading library debugging, use the no form of this command.
debug lpts ff all [location node-id]
no debug lpts ff all [location node-id]
Syntax Description
location node-id
(Optional) Displays PA-Flow Forwarder Downloading library debug information for a specified location. The node-id argument is entered in the rack/slot/module notation.
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS PA-Flow Forwarder Downloading library debugging:
RP/0/RP0/CPU0:router# debug lpts ff alldebug lpts fm
To enable Local Packet Transport Services (LPTS) flow manager debugging, use the debug lpts fm command in EXEC mode. To disable LPTS flow manager debugging, use the no form of this command.
debug lpts fm {detail | edm | redundancy} [location node-id]
no debug lpts fm {detail | edm | redundancy} [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable detailed LPTS flow manager debugging:
RP/0/RP0/CPU0:router# debug lpts fm detaildebug lpts ifib
To enable Local Packet Transport Services (LPTS) Internal Forwarding Information Base (IFIB) debugging, use the debug lpts ifib command in EXEC mode. To disable LPTS IFIB debugging, use the no form of this command.
debug lpts ifib [location node-id]
no debug lpts [location node-id]
Syntax Description
location node-id
(Optional) Displays LPTS IFIB debug information for a specified location. The node-id argument is entered in the rack/slot/module notation.
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS IFIB debugging:
RP/0/RP0/CPU0:router# debug lpts ifibdebug lpts lib
To enable Local Packet Transport Services (LPTS) Internal Forwarding Information Base (IFIB) /Pre-IFIB basic library related commands debugging, use the debug lpts lib command in EXEC mode. To disable LPTS IFIB/Pre-IFIB basic library debugging, use the no form of this command.
debug lpts lib all [location node-id]
no debug lpts lib all [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS IFIB/Pre-IFIB basic library debugging:
RP/0/RP0/CPU0:router# debug lpts lib alldebug lpts pa
To enable Local Packet Transport Services (LPTS) port arbitrator debugging, use the debug lpts pa command in EXEC mode. To disable LPTS port arbitrator debugging, use the no form of this command.
debug lpts pa {api {calls | detail | errors} | checkpoint | client | detail| errors | fgid | fmapi | fncon | ifib | irib | pifib | port | redundancy | slice}
no debug lpts pa {api {calls | detail | errors} | checkpoint | client | detail| errors | fgid | fmapi | fncon | ifib | irib | pifib | port | redundancy | slice}
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS port arbitrator details debugging:
RP/0/RP0/CPU0:router# debug lpts pa detaildebug lpts packet
To enable Local Packet Transport Services (LPTS) packet processing information debugging, use the debug lpts packet command in EXEC mode. To disable LPTS packet processing information debugging, use the no form of this command.
debug lpts packet [detail | drops | dump | errors | forwarding-data | ipv4-acl access-list | ipv6-acl access-list | noclns | snapshot-size size] [location node-id]
no debug lpts packet [detail | drops | dump | errors | forwarding-data | ipv4-acl access-list | ipv6-acl access-list | noclns | snapshot-size size] [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS packet processing information debugging:
RP/0/RP0/CPU0:router# debug lpts packetdebug lpts pifib
To enable Local Packet Transport Services (LPTS) Pre-Internal Forwarding Information Base (PIFIB) trim library-related commands debugging, use the debug lpts pifib command in EXEC mode. To disable LPTS PIFIB trim library-related commands debugging, use the no form of this command.
debug lpts pifib all [location node-id]
no debug lpts pifib all [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS PIFIB trim library-related commands debugging:
RP/0/RP0/CPU0:router# debug lpts pifib alldebug lpts pifibm
To enable Local Packet Transport Services (LPTS) Pre-Internal Forwarding Information Base (PIFIB) Manager debugging, use the debug lpts pifibm command in EXEC mode. To disable LPTS PIFIB Manager debugging, use the no form of this command.
debug lpts pifib [bundles | detail | errors | events | reassemblyservers | redundancy] [location node-id]
no debug lpts pifib all [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS PIFIB Manager debugging:
RP/0/RP0/CPU0:router# debug lpts pifibmdebug lpts pre-ifib
To enable Local Packet Transport Services (LPTS) Pre-Internal Forwarding Information Base (PIFIB) debugging, use the debug lpts pre-ifib command in EXEC mode. To disable LPTS PIFIB Manager debugging, use the no form of this command.
debug lpts pre-ifib [location node-id]
no debug lpts pre-ifib [location node-id]
Syntax Description
location node-id
(Optional) Displays LPTS PIFIB information for a specified location. The node-id argument is entered in the rack/slot/module notation.
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS PIFIB debugging:
RP/0/RP0/CPU0:router# debug lpts pifibmdebug lpts raw
To enable Local Packet Transport Services (LPTS) and RAW IP stack interaction debugging, use the debug lpts raw command in EXEC mode. To disable LPTS and RAW IP stack interaction debugging, use the no form of this command.
debug lpts raw [bindings | errors | interface-filter | paktype-filter] [location node-id]
no debug lpts raw [bindings | errors | interface-filter | paktype-filter] [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Task ID
Examples
The following example shows how to enable LPTS and RAW IP stack interaction debugging:
RP/0/RP0/CPU0:router# debug lpts rawdebug lpts tcp
To enable Local Packet Transport Services (LPTS) and TCP IP stack interaction debugging, use the debug lpts tcp command in EXEC mode. To disable LPTS and TCP IP stack interaction debugging, use the no form of this command.
debug lpts tcp [bindings | errors | spolicy] [location node-id]
no debug lpts tcp [bindings | errors | spolicy] [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS and TCP IP stack interaction debugging:
RP/0/RP0/CPU0:router# debug lpts tcpdebug lpts udp
To enable Local Packet Transport Services (LPTS) and UDP IP stack interaction debugging, use the debug lpts udp command in EXEC mode. To disable LPTS and UDP IP stack interaction debugging, use the no form of this command.
debug lpts udp [bindings | errors | spolicy] [location node-id]
no debug lpts udp [bindings | errors | spolicy] [location node-id]
Syntax Description
Defaults
No default behavior or values
Command Modes
EXEC
Command History
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, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Debugging output is assigned high priority in the CPU process and, therefore, can affect system performance. For more information about the impact on system performance when using debug commands, refer to Using Debug Commands on Cisco IOS XR Software.
Task ID
Examples
The following example shows how to enable LPTS and UDP IP stack interaction debugging:
RP/0/RP0/CPU0:router# debug lpts udp