
BLADE OS 6.1 Command Reference
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Chapter 5: Operations Commands BMD00133, November 2009
Operations-Level VRRP Commands
Operations-Level BGP Commands
Table 242 Virtual Router Redundancy Operations Commands
Command Syntax and Usage
router vrrp backup <virtual router number (1-250)>
Forces the specified master virtual router on this switch into backup mode. This is generally
used for passing master control back to a preferred switch once the preferred switch has been
returned to service after a failure. When this command is executed, the current master gives
up control and initiates a new election by temporarily advertising its own priority level as 0
(lowest). After the new election, the virtual router forced into backup mode by this command
will resume master control in the following cases:
This switch owns the virtual router (the IP addresses of the virtual router and its IP
interface are the same)
This switch’s virtual router has a higher priority and preemption is enabled.
There are no other virtual routers available to take master control.
Command Mode: Privileged EXEC
Table 243 IP BGP Operations Commands
Command Syntax and Usage
router /jointfilesconvert/361404/bgp start <1-16>
Starts the peer session.
Command Mode: Privileged EXEC
router /jointfilesconvert/361404/bgp stop <1-16>
Stops the peer session.
Command Mode: Privileged EXEC
show ip /jointfilesconvert/361404/bgp state
Displays the current BGP operational state.
Command Mode: Privileged EXEC
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