Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.4.4 Release Notes
63
PD3-104885349 When a shared link comes up, temporary traffic loss may occur until FDB entries are
aged. Aging occurs by default every five minutes.
Workaround: To reduce traffic loss, reduce the default age time.
PD3-132775269 Telnet sessions between two switches using two windows causes one session to hang if
both sessions are edited but only one session is saved.
PD3-28378521 Enabling load sharing on a port that is being mirrored causes the mirroring to stop.
BlackDiamond 8800 Switch
PD4-750014887 If a failover occurs during a “refresh policy” the HAL process dies on a new master MSM.
Workaround: Avoid performing a policy refresh if switching from one MSM to another.
BlackDiamond 10800 Switch
PD3-121985381 You cannot configure an IP MTU that is greater than the configured jumbo frame size.
However, when the jumbo frame size is configured using a smaller value than the IP
MTU, the configuration is accepted and the traffic is forwarded using the larger packet
sizes.
PD4-489592307 Switch is not sending an "icmp destination unreachable" message to the source when it
receives a jumbo packet with a "dont fragment" bit message. This applies to
BlackDiamond 10800 and BlackDiamond 20808 switches only.
PD3-28320363 In IPv6, the encapsulate value is “next header,” which is not currently a valid attribute.
PD3-124124316 The following error messages are shown in the log when running 50,000 unicast routes
with ECMP enabled:
02/05/2007 15:38:37.89 <Warn:HAL.Sys.Warning> MSM-A: hal: Reached
maximum otp index allocation
02/05/2007 15:38:37.56 <Warn:HAL.Sys.Warning> MSM-A: Previous
message repeated 999 additional times in the last 1 second(s)
PD4-318846862 L3 multicast traffic in a VPLS VMAN is forwarded twice when the LSP is changed to port
sharing and is then changed back.
PD3-54870537,
PD3-45729158
Under the following circumstances, EAPS control packets received on the wrong VLAN
may be treated and processed.
1 Create a EAPS ring with three or more switches with a BlackDiamond 10808 as one
of the transit switches, directly connect to the master with load sharing enabled.
2 Enable load sharing on the primary port of the master switch (the master port should
be higher than the group port so that the configuration master and current master are
different in load sharing).
3 Disable load sharing on the BlackDiamond 10808.
4 Show EAPS on the master switch; the domain state will be complete.
5 The control packets are transmitted on the current master and the BlackDiamond
10808 will receive the packets on the port that is not part of the EAPS VLAN.
PD3-202184409 Adding/deleting a LAG sharing port changes the VLAN status, which is causing an OSPF/
MPLS reconvergence.
PD3-133427241 When an OSPF external filter is configured to deny routes, not all routes are being
filtered.
PD3-204793983 The egress rate-limit shown in the command output of the show port utilization
command is not correct.
BlackDiamond 12800 Series Switch
PD4-1736472668 If the disable port command is executed when an FX/LX SFP is not present, after
inserting an FX/LX SFP and running the enable port command, a link may not come
up on a BlackDiamond 12800 series switch.
Table 39: Open Issues, Platform-Specific and Feature PDs (Continued)
PD Number Description