September 2002
Intermediate to advanced
560 pages
13h 16m
English
book
VRRP: Increasing Reliability and Failover with the Virtual Router Redundance Protocol
by Ayikudy Srikanth, Adnan Adam Onart
Content preview from VRRP: Increasing Reliability and Failover with the Virtual Router Redundance Protocol
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7.4. Configuring VRRP Operational Tables
In addition to taking into account the interdependencies of the VRRP MIB objects, it is also necessary to configure all the participants in a consistent way. As a matter of fact, a VRRP router is expected to check some configuration values against its own local assignments while handling an incoming message. Table 7-10 highlights the objects that must be configured in the same way.
| MIB OBJECT TYPE | UNIFORMITY STATUS |
|---|---|
| vrrpOperVrId | must be the same—to identify the same VRRP virtual router |
| vrrpOperVirtualMacAddr | must be the same across all VRRP routers |
| vrrpOperState | not writable |
| vrrpOperAdminState | — |
| vrrpOperPriority | — |
| vrrpOperIpAddrCount | not writable |
| vrrpOperMasterIpAddr ... |
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