Allied Telesis AT-FS970M Series - Manual (Page 1796)

Chapter 102: Internet Protocol Version 4 Packet Routing
1796
The switch transmits its routing table every thirty seconds from those
interfaces that have RIP. This interval is adjustable on the switch with
“TIMERS BASIC” on page 1881. The entire table is sent with the following
exceptions:
 Dynamic RIP routes that fall under the split horizon rule.
 Inactive interface routes where there are no active ports in the
VLAN.
Note
The switch does not support the RIP holddown and flush timers.
The switch supports the following RIP functions:
 Split horizon
 Split horizon with poison reverse
 Autosummarization of routes