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HP Comware 5 Debug Manual Vol 3

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Field
Description
An MGV entry has had no packets matching it and
therefore needs to be deleted.
No packets match the MGV entry. The MGV entry will
be deleted.
Failed to process MGV for the same MGV entry.
The MAC authentication module failed to process
MGV because the same MGV entry already exists.
Examples
# Enable MAC authentication event debugging. Output similar to the following example is generated
under the following conditions:
•
MAC authentication is enabled globally and on GigabitEthernet 1/1.
•
A user passes MAC authentication on GigabitEthernet 1/1.
•
The network cable connected to GigabitEthernet 1/1 is removed.
<Sysname> debugging mac-authentication event
<Sysname> Sysname-view
[Sysname] interface gigabitethernet 1/1
[Sysname-GigabitEthernet1/1] mac-authentication
*Apr 30 12:14:27:357 2000 Sysname MACAUTH/7/EVENT:Port:GigabitEthernet1/1,send request
to driver to Get Port Portsec info for IfIndex = 900002,cmd = 8460f01
*Apr 30 12:14:27:369 2000 Sysname MACAUTH/7/EVENT:Port:GigabitEthernet1/1, get Port
Portsec info for IfIndex = 900002,cmd = 8460f01,return code = 0
Mac-auth is enabled on port GigabitEthernet1/1.
// The MAC authentication module sent a request to the driver. The request obtained port security
information on GigabitEthernet 1/1 and enabled MAC authentication on the port.
*Apr 30 12:19:05:199 2000 Sysname MACAUTH/7/EVENT:Port:GigabitEthernet1/1, new mac
address 0015-e947-e45b
*Apr 30 12:19:05:209 2000 Sysname MACAUTH/7/EVENT:Auth:193,Processing node CONNECTING...
*Apr 30 12:19:05:230 2000 Sysname MACAUTH/7/EVENT:Auth:193,Processing node SUCCESS...
// GigabitEthernet 1/1 received the authentication request from the user, and the MAC authentication
module authenticated the new MAC address.
*Apr 30 12:24:48:600 2000 Sysname MACAUTH/7/EVENT:Port:GigabitEthernet1/1,
Auth:0,IF_IFMSG_DOWN
*Apr 30 12:24:48:632 2000 Sysname MACAUTH/7/EVENT:Auth:194,Processing node LOGOFF...
*Apr 30 12:24:48:640 2000 Sysname MACAUTH/7/EVENT:Auth:194,Processing node FAILURE...
// MAC authentication on the port failed after you unplugged the network cable connected to the port.
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