Specifications

Open Issues, Known Behaviors, and Resolved Issues
ExtremeXOS 12.3.4 Release Notes
80
PD3-203917264 When an explicit route object (ERO) is changed for an LSP session that is up, the LSP
that is already up is not torn down. LSP stays up based on the older values. The retry
count continues to increment as LSP tries to come up with new values by querying routes
every 30 seconds. This is done while the earlier LSP session is still active using the
previously configured values. See the retry count in the command output for the show
mpls rsvp-te lsp <lsp_name> detail command.
Multicast
PD3-203759919 After disabling and enabling Multicast Source Discovery Protocol (MSDP), the peers do
not come up.
Workaround: Run the disable msdp command followed by the enable msdp
command
PD4-715473099 The multicast traffic receive rate for 10,000 multicast groups takes an excessive amount
of processing time.
PD4-734160880,
PD4-697230006
Extreme Networks does not support the same (S,G) stream entering a switch through
multiple constituent VLANs of a private VLAN or VLAN aggregation. If a source moves
from one constituent VLAN to another, run the clear igmp snooping command.
PD4-551040931 Multicast traffic is dropped after disabling load-share port links using MVR.
PD4-581950231 Multicast traffic is not received even though the rendezvous point (RP) tree and source
information is shown in the PIM cache table
PD4-614541490 VPLS traffic stops after configuring MAC limit-learning.
PD4-521915271 The Internet Group Management Protocol (IGMP) group reports may occasionally change
from Version 2 to Version 3.
PD4-449743037 Group entries are not timing out on Multicast VLAN Registration (MVR) and non-MVR
VLANs even though snooping is disabled on the non-MVR VLAN.
PD4-493683561,
PD4-449901506
Disabling multicast flooding on a port may result in ARP requests being blocked.
PD4-339945634 When a load-sharing group is a member of a mirrored VLAN, packets ingressing on the
member of the load-sharing group in the mirrored VLAN should be mirrored. On the
Summit family switches and BlackDiamond 8800 modules, packets ingressing on member
ports other than the master port of the load-sharing group in the VLAN are not mirrored.
Workaround: Packets ingressing non-master ports in the load-sharing group on the
mirrored VLAN can be mirrored by adding virtual port mirroring filters for each of the non-
master member ports.
PD4-318846862 L3 multicast traffic in a Virtual Private LAN Services (VPLS) vMAN is forwarded twice
when the Label Switched Path (LSP) is changed to port sharing and is then changed
back.
PD3-128093864 MSDP Source-Active responses received from non-RPF peers are not processed.
PD3-189399801 The command output for the show pim rp-set command does not always show all
the Rendezvous Points for a multicast group.
Workaround: Do not configure the group address in the rp-list with a non-zero host portion.
PD3-78144711 The show ipstats command does not increment IGMPv3 statistics.
PD3-79383551 IGMPv3 Report Record type "5" does not work as expected when sent after a type "2" or
a type "4" message.
PD3-2841008 With PIM, when small-sized multicast streams are ingressed at line rate, there is an initial
packet drop of 50% to 70%. This is seen on BlackDiamond 8800 and Summit X450
switches.
Network Login
Table 38: Platform-Specific and Feature PDs (Continued)
PD Number Description