3com WX1200 Note De Mise

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W
IRELESS
 LAN S
WITCH
 
AND
 C
ONTROLLER
 MSS V
ERSION
 3.0 R
ELEASE
 N
OTES
This issue is cosmetic only and does not prevent MSS 
from properly ingesting the certificate.
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. 
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