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Patch 86222-14 For Rapier Switches and AR800 Series Modular Switching Routers 7
Patch 86222-14 for Software Release 2.2.2
C613-10319-00 REV N
Features in 86222-09
Patch file details for Patch 86222-09 are listed in Table 6.
Patch 86222-09 includes all issues resolved and enhancements released in
previous patches for Software Release 2.2.2, and the following enhancements:
A new feature, STP forwarding, has been added. STP forwarding can be
enabled and disabled using the commands:
ENABLE SWI STPFORWARD
DISABLE SWI STPFORWARD
When STP forwarding is enabled, all STP forwarding is ignored and all
BDPUs received on a port are forwarded on all other ports.
The switch now delays sending link traps immediately after a restart to give
the link to the trap host time to come up. A similar change has been made
for the cold start trap. After a 10s delay, all interfaces which are UP have a
link trap generated for them. After that, link traps are sent as normal.
Processing invalid UDP packets caused a memory leak. This issue has been
resolved. Additional debugging facilities were added.
The default setting for the switch port parameter INFILTERING is now OFF,
as specified in IEEE802.1Q. A VLAN will still reject these packets if they are
not from valid VLAN member ports.
The IGMP snooping forwarding process now correctly selects outgoing
ports when DVMRP is managing the multicast routing information.
A configuration problem prevented trunking of gigabit ports at 100Mbit
speeds. This issue has been resolved. The A39 gigabit copper uplink
reverted to autonegotiation after a restart, even if it was configured to a
fixed speed. This issue has been resolved. When the port has been
configured for a fixed speed, the mode is now set to MDIX, not MDI.
Table 6: Patch file details for Patch 86222-09.
Base Software Release File
86s-222.rez
Patch Release Date
27-Nov-2001
Compressed Patch File Name
86222-09.paz
Compressed Patch File Size
295444 bytes
PCR: 01189 Module: STP, SWI Network affecting: Yes
PCR: 01242 Module: CORE, SNMP Network affecting: No
PCR: 01244 Module: SWI, CORE, IPG Network affecting: No
PCR: 01246 Module: SWI Network affecting: No
PCR: 01247 Module: IPG Network affecting: No
PCR: 01248 Module: SWI Network affecting: No