Release Notes for Cisco Catalyst Blade Switch 3120 for HP, Cisco IOS Release 12.2(55)SE and Later

OL-22860-04

Resolved Caveats

• CSCtx73953

A port that is programatically configured with auth-default ACL does not allow any traffic on the

switch except DHCP traffic. If the configurations on the interface are cleared and the interface is

restarted, the auth-default ACL configuration remains and the problem persists.

There is no workaround.

Resolved Caveats

• Caveats Resolved in Cisco IOS Release 12.2(55)SE5, page 20

• Caveats Resolved in Cisco IOS Release 12.2(55)SE4, page 23

• Caveats Resolved in Cisco IOS Release 12.2(55)SE3, page 24

• Caveats Resolved in Cisco IOS Release 12.2(55)SE2 and Earlier, page 25

Caveats Resolved in Cisco IOS Release 12.2(55)SE5

• CSCsy43147

During a Telnet session, the router crashes when the TACACS+ server is configured or unconfigured

(tacacs-server host command) using the single-connection keyword.

The workaround is to not use the single-connection keyword.

• CSCtb35715

When you enter the show running-config interface configuration command, IP Service Level

Agreement notifications are shown as enabled even when you have not enabled this configuration

using the ip sla enable reaction-alerts interface configuration command.

There is no workaround.

• CSCtc18841

If local proxy Address Resolution Protocol (ARP) is configured on the VLAN interface, the ARP

entry for the Hot Standby Router Protocol (HSRP) enters into an incomplete state.

The workaround is to remove the proxy ARP feature on the VLAN interface (by using the no ip

local-proxy-arp interface configuration command) and restart the interface.

• CSCtg38468

When AAA authorization is used with TACACS+, an error is displayed if the banner message

(banner exec global configuration command) starts with a blank character.

The workaround is to not start the banner message with a blank character.

• CSCth00398

If the no vtp VLAN configuration command is used on a port that receives VTP updates, the switch

does not process Layer 2 control traffic (STP and CDP) after some time.

The workaround is to configure VTP on the port or to not use the no vtp command.

• CSCtj22354

The switch fails when LLDP data units with Type Length Value (TLV) of more than 10 management

addresses (MA) are received.

The workaround is to disable the sending of LLDP MA TLVs on peer hosts.