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Known Problems 25
ACL Issues
ACE 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 ses-
sions network command, no sessions are listed.
Use the display sessions network command, with-
out the wired option. In this case, the wired authen-
tication sessions are included in the output.
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 Issues
APs 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 condi-
tion may be safely ignored.
AP3850 times out with high traffic on Bridge
link. (45538)
The AP3850 may time out and reboot when in bridg-
ing mode if a high level of traffic is sent across the
bridge.