ERS 2500: Cannot add Mac-addresses to the mac-security mac-address-table

Doc ID    SOLN192641
Version:    3.0
Status:    Published
Published date:    31 Oct 2016
Created Date:    01 Apr 2008
Author:   
Content Migrator
 

Details

Cannot add Mac-address to the mac-security list on a port.

Problem Clarification

 
Example:
ERS-2550(config)#mac-security mac-address-table address 0011.0960.7d6c port 45
% Cannot modify settings
% Duplicate MAC address
% Cannot assign MAC address 00:11:09:60:7D:6C to port 45
 
The above output shows that the Mac-address is a duplicate mac and cannot be added again, but the show command on the mac-security mac-address-table does not show the mac address.
 
Example:
ERS-2550(config)#show mac-security mac-address-table address 0011.0960.7d6c
MAC Address NOT found.
 
 
Procedure by which this can be reproduced:
 
2550T-PWR(config)#show mac-security mac-address-table address 0011.0960.7d6c
MAC Address NOT found.
2550T-PWR(config)#mac-security mac-address-table address 0011.0960.7d6c port 45
2550T-PWR(config)#show mac-security mac-address-table address 0011.0960.7d6c
MAC Address NOT found.
2550T-PWR(config)#show mac-security mac-address-table
Port Allowed MAC Address
---- -------------------
27 00-14-22-A3-BE-E0
28 00-14-85-3E-96-ED
32 00-12-3F-1A-D5-68
33 00-0B-CD-53-DF-6C
34 00-03-93-96-9B-22
34 00-14-2A-BE-D5-30
36 00-16-76-B5-5D-34
37 00-0D-93-33-9B-A0
37 00-15-58-2D-CD-52
38 00-1B-38-16-3C-98
40 00-18-F3-6C-25-37
41 00-11-D8-EA-86-2D
42 00-C0-F0-40-FC-85
43 00-12-3F-E2-CD-F3
44 00-18-8B-CE-AB-CA
45 00-11-2F-00-67-31
46 00-03-0D-13-D9-88
47 00-18-8B-13-EF-D0
48 00-13-21-C2-C7-CC
48 00-40-CA-35-B7-40
Security List Allowed MAC Address
------------- -------------------
2550T-PWR(config)#mac-security mac-address-table address 0011.0960.7d6c port 45
% Cannot modify settings
% Duplicate MAC address
% Cannot assign MAC address 00:11:09:60:7D:6C to port 45
2550T-PWR(config)#show mac-security mac-address-table address 0011.0960.7d6c
MAC Address NOT found.
2550T-PWR(config)#no mac-security mac-address-table address 00-11-2F-00-67-31
2550T-PWR(config)#show mac-security mac-address-table address 0011.0960.7d6c Port: 45
2550T-PWR(config)#mac-security mac-address-table address 00-11-2F-00-67-31 port 45
2550T-PWR(config)#show mac-security mac-address-table address 0011.0960.7d6c
MAC Address NOT found.
 
 
 

Cause

This issue is fixed with CR Q01749037 and is resolved

Solution

. The CR is fixed in sw code version 4.0.1.

Note:
1.Only some mac-addresses (data specific) exhibit this behaviour.
2. Even though the mac-address-table shows that the mac-address is not found, the mac-security functionality regarding these mac-addresses works properly. This is only an issue with address table display.

Legacy ID

KB97564483

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