Specifications

Clarifications and Known Behaviors
ExtremeWare 7.3.1b3 Release Notes 87
IP Unicast Routing
Reset the FDB Aging Timer
When you disable multinetting, you must reset the FDB aging timer to 300 seconds using the
configure fdb agingtime command (PD2-160697401).
No Static ARP Entries
The use of Static ARP entries associated with superVLANs or sub-VLANs is not supported in this
release (5106).
ARP Entry Age
The age of ARP entries changes to a large value when system time is changed (1-E7FIV).
Multinetting and the Show VLAN Stats Command
The show vlan stats <vlan_name> command is not supported on multinetted VLANs (12196).
Multinetting and VRRP
Multinetting is not supported with VRRP (1-9YG1B).
IPv4 Routing
PIM CRP Timer Error
If you configure the PIM CRP timer to a high value and then reconfigure the timer to a lower value, the
lower value is not accepted. The switch continues to use the original higher value to send out the
advertisements. As a workaround, delete the existing CRP and add it again, or add another CRP
(PD2-249465903).
RIP Routing
Problems with Default Route Origination Addition and Purging
Default routes are not being sent and withdrawn using trigger update messages. When you issue the
disable rip command, the default route is removed from the peer routing table after the route
timeout duration (PD2-243713601).
RIPv1 Learned Routes Might Not Be Purged Immediately
When a RIPv1 learned route has a matching subnet on one of the learning router’s own interfaces, and
when the subnet mask of that particular interface is modified, the RIP routes with both the subnet
ranges are advertised to it neighboring RIPv2 peer. This can create blackholes in the network for the RIP
route timeout duration (PD3-2535701).