Advertise-Interval - Dell Force10 S4810P Reference Manual

Usage
The VRRP group only becomes active and sends VRRP packets when a link-local virtual IP
Information
address is configured. When you delete the virtual address, the VRRP group stops sending
VRRP packets.
E-Series ExaScale and TeraScale only: Starting in FTOS release 8.4.2.1, you can configure up to
255 VRRP groups per interface if VRF microcode is not loaded, and up to 15 groups if VRF
microcode is loaded.
E-Series ExaScale and TeraScale only: Starting in FTOS release 8.4.2.1, the VRID used by the
VRRP protocol changes according to whether VRF microcode is loaded or not:
Related virtual-address
Commands

advertise-interval

Set the time interval between VRRP advertisements.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax advertise-interval seconds
To return to the default settings, use the no advertise-interval command.
Parameters
seconds
Defaults 1 second
Command Modes INTERFACE-VRRP
Command History
Version 8.3.11.1
Version 8.3.7.0
Version 7.6.1.0
Version 7.5.1.0
• When VRF microcode is not loaded in CAM, the VRID for a VRRP group is the same as
the VRID number configured with the vrrp-group or vrrp-ipv6-group
command.
• When VRF microcode is loaded in CAM, the VRID for a VRRP group is equal to 16 times
the vrrp-group or vrrp-ipv6-group vrid number plus the ip vrf vrf-
id number. For example, if VRF microcode is loaded and VRRP group 10 is configured
in VRF 2, the VRID used for the VRRP group is (16 x 10) + 2, or 162. This VRID value is
used in the lowest byte of the virtual MAC address of the VRRP group and is also used
for VRF routing.
NOTE: You must configure the same VRID on neighboring routers (Dell Force10 or non-Dell
Force10) in the same VRRP group in order for all routers to interoperate.
– assigns up to 12 virtual IP addresses per VRRP group.
Enter a number of seconds. The range is 1 to 255. The default is 1
second.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the S-Series.
Introduced on the C-Series.
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