Cisco GRS User Manual

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service-plim-ha location is R/S/CPU0 coredump-extraction
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service-plim-ha location R/S/CPU0 linux-timeout 500
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service-plim-ha location R/S/CPU0 msc-timeout 500
All the error conditions result in card reload that triggers switchover to standby CGSE.
The option of revertive switchover (that is disabled by default) and forced switchover
is also available and can be used if required. Contact Cisco Technical Support with
show tech-support cgn information.
Note
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In case of standalone CGSE (without intra chassis redundancy), enable CGSE data and control path
monitoring in configuration mode, where R/S/CPU0 is the CGSE Location with auto reload disabled
and
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service-plim-ha location R/S/CPU0 datapath-test
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service-plim-ha location R/S/CPU0 core-to-core-test
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service-plim-ha location R/S/CPU0 pci-test
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service-plim-ha location R/S/CPU0 coredump-extraction
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service-plim-ha location R/S/CPU0 linux-timeout 500
•
service-plim-ha location R/S/CPU0 msc-timeout 500
•
(admin-config) hw-module reset auto disable location R/S/CPU0
All the error conditions result in a syslog message. On observation of Heartbeat failures
or any HA test failure messages, contact Cisco Technical Support with show
tech-support cgn information.
Note
If you suspect user group assignment is preventing you from using a command, contact
your AAA administrator for assistance.
Note
CGSE PLIM
A Carrier-Grade Services Engine (CGSE) is a physical line interface module (PLIM) for the Cisco CRS-1
Router. When the CGSE is attached to a single CRS modular service card (forwarding engine), it provides
the hardware system running applications such as NAT44, XLAT, Stateful NAT64 and DS-Lite. An individual
application module consumes one CRS linecard slot. Multiple modules can be placed inside a single CRS
chassis to add capacity, scale, and redundancy.
There can be only one ServiceInfra SVI per CGSE Slot. This is used for the Management Plane and is required
to bring up CGSE. This is of local significance within the chassis.
ServiceApp SVI is used to forward the data traffic to the CGSE applications. You can scale up to 256
ServiceApp interfaces for each CGSE. These interfaces can be advertised in IGP/EGP.
Cisco IOS XR Carrier Grade NAT Configuration Guide for the Cisco CRS Router, Release 5.2.x
6 OL-32659-01
Implementing Carrier Grade NAT on Cisco IOS XR Software
CGSE PLIM

Cisco GRS Specifications

General

Brand	Cisco
Model	GRS
Category	Network Router
Language	English