HP 4500G PWR 24-Port, Руководство по настройке

Страница: 1639 / 1968

1-4
Figure 1-4
The GR Restarter obtains topology and routing information from the GR Helper
As illustrated in
Figure 1-4 , the GR Restarter obtains the necessary topology and routing information
from all its neighbors through the GR sessions between them and calculates its own routing table based
on this information.
Graceful Restart Mechanism for Several Commonly Used Protocols
Comware supports Graceful Restart based on Border Gateway Protocol (BGP), Open Shortest Path
First (OSPF), Intermediate System to Intermediate System (IS-IS).
For the implementation and configuration procedure of the Graceful Restart mechanism of the above
protocols, refer to
BGP Configuration
,
OSPF Configuration
, and
IS-IS Configuration
in the
IP Routing
Volume
.