Brocade Unified IP MIB Reference (Supporting FastIron Release 07.5.00) - Manual (Page 459)

Unified IP MIB Reference 431
53-1002549-02
Chapter
44
VSRP MIB Definition
In this chapter
• Global VSRP objects . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 431
• VSRP interface table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432
• VSRP virtual router table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 432
The Virtual Switch Redundancy Protocol (VSRP) is a proprietary protocol that provides redundancy
and sub-second failover in Layer 2 and Layer 3 mesh topologies. Based on the Virtual Router
Redundancy Protocol Extended (VRRP-E), VSRP provides one or more backups for a Layer 2 Switch
or Layer 3 Switch. If the active Layer 2 Switch or Layer 3 Switch becomes unavailable, one of the
backups takes over as the active device and continues forwarding traffic for the network.
The MIB objects of the following sections are available for VSRP to provide SNMP support for VSRP
and these MIB objects are supported on the Brocade MLXe, Brocade NetIron MLX, Brocade NetIron
XMR, Brocade NetIron CES, and Brocade NetIron CER series devices.
Global VSRP objects
The following table contains the global VSRP objects. Use the router vsrp and snmp-server enable
traps vsrp CLI commands for information on global VSRP objects.
NOTE
Only one of the virtual router protocols can be enabled at any one time.
Name, OID, and syntax Access Description
snVsrpGroupOperModeVsrp
brcdIp.1.1.3.21.1.1
Syntax: Integer Read-write Indicates if VSRP is enabled or disabled on this system:
•
disabled(0)
•
enabled(1)
Default: disabled(0)
snVsrpIfStateChangeTrap
brcdIp.1.1.3.21.1.2
Syntax: Integer Read-write Indicates whether the SNMP agent process is permitted to
generate VSRP interface state change traps:
•
disabled(0)
•
enabled(1)
Default: enabled(1)
snVsrpIfMaxNumVridPerIntf
brcdIp.1.1.3.21.1.3
Syntax: Integer32 Read-only Indicates the maximum number of VRIDs that an interface can
have.