Specifications

Open Issues, Known Behaviors, and Resolved Issues

ExtremeXOS 12.3.4 Release Notes

PD4-679100494 Hot swapping I/O modules in a fully populated chassis causes the modules to go into

failed state for a short period of time causing the switch to reboot until it comes up in an

operational state.

Summit Family Switches

PD4-944608201 A Summit family switch shows an error when trying to apply a dynamic ACL using the

meter action-modifier.

PD3-204517991 A Summit X250e-24X combo port link may come up with the correct speed but in half-

duplex mode, even though the switch is configured as full-duplex mode when

autonegotiation is set to off on both sides of the link. For the link to come up in full-duplex

mode as configured, you must disable and enable the port, or restart the port.

ACL

PD3-127190211 Using a BlackDiamond 10808 or a 12800 series switch, VLAN ACLs do not work when a

vMAN EtherType is set to 0x8100. Incoming traffic is not matched against the rules in the

ACL policy file and the traffic is forwarded without applying the matched rule in the policy

file.

EAPS

PD3-97153785 In a specific EAPS topology, if multiple shared links are down, a loop is created.

IGMP

PD4-443083317 A kill entry is installed in an Ethernet Automatic Protection Switching (EAPS) transit switch

and temporary flooding is not happening for unknown traffic.

Network Login

PD4-575731921 Network login clients are not able to get an IP address from an external DHCP server

through VR-Mgmt.

OSPF

PD4-1146158415,

PD4-885811009

Deleting ports and unconfiguring IPv6 addresses on a Summit X450a switch causes an

OSPFv3 assertion failure.

PD4-299382986,

PD4-217017923

When running the show iproute command, the actual inter-area route is also shown in

the summary route with a virtual link in the command output.

Security

PD3-74708933 If you are configuring a BlackDiamond 10808 or BlackDiamond 8800 with RADIUS

authentication, when telnet or console access is through the master MSM, RADIUS

authentication works correctly. However, if console access is through the backup MSM,

RADIUS authentication does not work correctly and generates the following error

message:

<Erro:AAA.RADIUS.serverNotInit> MSM-B: Authentication server for

Switch Management is not initialized

Table 39: Platform-Specific and Feature PDs (Continued)

PD Number Description