Chapter 1 System Message Overview - Cisco 3110 Message Manual

Chapter 1 System Message Overview
Message-text is a text string describing the condition. This portion of the message sometimes
•
contains detailed information about the event, including terminal port numbers, network addresses,
or addresses that correspond to locations in the system memory address space. Because the
information in these variable fields changes from message to message, it is represented here by short
strings enclosed in square brackets ([ ]). A decimal number, for example, is represented as [dec].
Table 1-3
Table 1-3
Representation
[dec]
[char]
[chars]
[enet]
[hex]
[inet]
All syslog messages generated by a Catalyst Switch Module 3110 other than the master switch are
displayed ending with (Switch-x) where Switch-x is the number of the stack member generating the
message. Syslog messages generated by the master switch are displayed with no hostname string.
This example shows a partial switch system message on a Catalyst Switch Module 3012:
00:00:46: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet0/1, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet0/2, changed state to up
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to down
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/1, changed
state to down 2 *Mar
(10.34.195.36)
18:47:02: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
*Mar
This example shows a partial switch system message for a stack master and a stack member switch
(hostname Switch-2) in a switch stack:
00:00:46: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/1, changed state to up
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/2, changed state to up
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to down
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/1, changed
state to down 2
*Mar
18:47:02: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
*Mar
00:00:46: %LINK-3-UPDOWN: Interface Port-channel1, changed state to up (Switch-2)
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/1, changed state to up (Switch-2)
00:00:47: %LINK-3-UPDOWN: Interface GigabitEthernet1/0/2, changed state to up (Switch-2)
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to down
(Switch-2)
00:00:48: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet1/0/1, changed
state to down 2 (Switch-2)
OL-12191-01
lists the variable fields in messages.
Representation of Variable Fields in Messages
Type of Information
Decimal integer
Single character
Character string
Ethernet address (for example, 0000.FEED.00C0)
Hexadecimal integer
Internet address
1 18:46:11: %SYS-5-CONFIG_I: Configured from console by vty2
1 18:48:50.483 UTC: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
1 18:46:11: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
1 18:48:50.483 UTC: %SYS-5-CONFIG_I: Configured from console by vty2 (10.34.195.36)
Cisco Catalyst Switch Module 3110 and 3012 for IBM BladeCenter System Message Guide
How to Read System Messages
1-5