ACL IssuesACE names that begin with CLI keywords are not supported. (17521)

When configuring an access control entry (ACE), if the name you specify for the ACE begins with a word that is also a keyword used by the CLI, the CLI rejects the ACE name. In the following examples, the ACE names that begin with port and vlan are rejected, but the ACE name that starts with abc, which is not a CLI keyword, is accepted:

WX1200# set security acl ip port_abc deny 0.0.0.0 255.255.255.255

error: Wrong ACL name input = port_abc

WX1200# set security acl ip vlan_abc deny 0.0.0.0 255.255.255.255

error: Wrong ACL name input = vlan_abc

WX1200# set security acl ip abc_port deny 0.0.0.0 255.255.255.255

Do not use a CLI keyword in the beginning of an ACE name.

Session Issues

The display session network wired command does not list wired authentication sessions. (17829)

If you use the wired option with the display sessions network command, no sessions are listed.

Use the display sessions network command, without the wired option. In this case, the wired authentication sessions are included in the output.

Known Problems

25

The Unicast bytes fields in display sessions network sessions-id output can show a negative number. (18174)

IGMP Snooping and IP Multicast Issues

IP multicast streams can stop for all receivers on a MAP if IGMP snooping is disabled. (15971)

If you disable IGMP snooping, all clients that are receiving a multicast group stream through a MAP stop receiving the stream if one of the clients leaves the group.

Do not disable IGMP snooping. (The feature is enabled by default.)

Invalid IP multicast forwarded. (12784)

IGMP multicast streams with an invalid source IP address (for example, 0.0.0.0) are forwarded by the WX switch.

AP IssuesAPs that are part of the Mobility System are identified as Rogues. (44686)

In some cases, valid APs that are part of the 3Com Mobility System may appear as rogue APs. This condition may be safely ignored.

AP3850 times out with high traffic on Bridge link. (45538)

The AP3850 may time out and reboot when in bridging mode if a high level of traffic is sent across the bridge.