Release Notes

19
Release Notes for the Catalyst 2960-C and 2960-Plus Switches, Cisco IOS Release 15.2(3)E and Later
OL-32525-01
Caveats
Caveats Resolved in Cisco IOS Release 15.2(3)E2
Caveats Resolved in Cisco IOS Release 15.2(3)E1
Caveats Resolved in Cisco IOS Release 15.2(3)E
CSCuw39020 access-session vlan-assignment ignore-errors breaks dynamic vlan
assign
CSCuw71607 Switch crashed at HLFM aging process
Bug ID Headline
CSCup49030 EX90/60 can't get ip via DHCP in data vlan
CSCur17365 15.2(2)E:CSCup68355 verification errdisabled pagp-flap b/w 3750x
& 2960s
CSCup68355 Stack members fail on Etherchannel ports in C3KX-SM-10G or
downlinks.
Bug ID Headline
CSCtg15739 Failed sessions are not removed in multi-auth mode
CSCup49030 EX90/60 can’t get ip via DHCP in data vlan
CSCur17365 15.2(2)E: CSCup68355 verification errdisabled pagp-flap b/w 3750x
and 2960s
CSCup68355 Stack members fail on Etherchannel ports in C3KX-SM-10G or
downlinks.
Bug ID Headline
CSCul78520 %ENTROPY-0-ENTROPY_ERROR output with link flap
CSCum47115 EtherType 888e unicast can not pass 2960 with new releases
CSCum77450 (Catalyst Switches 2960-S) Incorrect mac address tables
synchronisation on stack of 2960s
CSCun25154 DHCP client behaviour change between 15.0(2)SE2 and
15.0(2)SE4
CSCun53377 Need to send syslogs fail our message for UPBParityError
CSCun69150 Layer 2 Protocol Tunneling packets not forwarded by 2960S switch
CSCun72858 2960/15.0(2)SE1/LLDP frames sent tagged on native vlan
CSCun84283 C2960 || Copper connection interfaces || Keepalive set by default
CSCun94023 2960S :: TestPortAsicCam fails when uplink is heavily loaded
CSCuo13242 Re-authentication fails after clear authentication sessions command
Bug ID Headline