Optional) Configuring The Gr Session Parameters On The Restarter; Optional) Configuring Gr Session Parameters On The Helper - Huawei S6700 Series Configuration Manual

S6700 Series Ethernet Switches
Configuration Guide - IP Routing
The opaque-LSA function is enabled.
The opaque-LSA feature of OSPF needs to be enabled first because OSPF supports GR through
Type 9 LSAs.
Step 4 Run:
graceful-restart
The OSPF GR feature is enabled.
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4.10.3 (Optional) Configuring the GR Session Parameters on the
Restarter
This part describes how to set GR session parameters (including GR period, planned GR, and
totally GR) on the Restarter.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
ospf [ process-id ]
The OSPF view is displayed.
Step 3 Run:
graceful-restart [ period period | planned-only | partial ]
The GR session parameters is set.
l Set period, the GR period on the Restarter is set. By default, the restart time is 120 seconds.
l Set planned-only, the Restarter supports only the planned GR. By default, the Restarter
l Set partial, the Restarter supports the partial GR. By default, the Restarter supports the totally
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4.10.4 (Optional) Configuring GR Session Parameters on the Helper

This part describes how to set GR session parameters (including the filtering policies, checks
the LSAs outside the AS, and Planned GR) on the Helper.
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
Issue 01 (2012-03-15)
supports both the planned GR and unplanned GR.
GR.
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4 OSPF Configuration
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