Brocade BigIron RX Series Configuration Guide User Manual
Page 1049
BigIron RX Series Configuration Guide
971
53-1002484-04
Displaying IPv4 IS-IS information
29
The messages in this example indicate that the software has been reloaded (Warm start) and
adjacencies between the device and three ISs have come up.
Syntax: show logging
lists the IS-IS Syslog messages.
TABLE 148
IS-IS Syslog messages
Message level
Message
Explanation
Alert
ISIS MEMORY USE EXCEEDED
IS-IS is requesting more memory than is
available.
Notification
ISIS L1 ADJACENCY DOWN
<
system-id> on
interface
<
interface-id>
The device’s adjacency with this Level-1 IS
has gone down.
The
<
system-id> is the system ID of the IS.
The
<
interface-id> is the ID of the interface
over which the adjacency was established.
Notification
ISIS L1 ADJACENCY UP
<
system-id> on
interface
<
interface-id>
The device’s adjacency with this Level-1 IS
has come up.
The
<
system-id> is the system ID of the IS.
The
<
interface-id> is the ID of the interface
over which the adjacency was established.
Notification
ISIS L2 ADJACENCY DOWN
<
system-id> on
interface
<
interface-id>
The device’s adjacency with this Level-2 IS
has gone down.
The
<
system-id> is the system ID of the IS.
The
<
interface-id> is the ID of the interface
over which the adjacency was established.
Notification
ISIS L2 ADJACENCY UP
<
system-id> on
interface
<
interface-id>
The device’s adjacency with this Level-2 IS
has come up.
The
<
system-id> is the system ID of the IS.
The
<
interface-id> is the ID of the interface
over which the adjacency was established.
Notification
ISIS ENTERED INTO OVERLOAD STATE
The device has set the overload bit to (1),
indicating that the device’s IS-IS resources
are overloaded.
Notification
ISIS EXITED FROM OVERLOAD STATE
The device has set the overload bit to off (0),
indicating that the device’s IS-IS resources
are no longer overloaded.
BigIron RX# show logging
Syslog logging: enabled (0 messages dropped, 0 flushes, 0 overruns)
Buffer logging: level ACDMEINW, 3 messages logged
level code: A=alert C=critical D=debugging M=emergency E=error
I=informational N=notification W=warning
Static Log Buffer:
Dynamic Log Buffer (50 lines):
00d00h00m42s:N:BGP Peer 192.147.202.10 UP (ESTABLISHED)
00d00h00m18s:N:ISIS L2 ADJACENCY UP 1234.1234.1234 on interface 2/8
00d00h00m08s:N:ISIS L1 ADJACENCY UP 1234.1234.1234 on interface 2/8
00d00h00m08s:N:ISIS L2 ADJACENCY UP 0000.86de.5520 on interface 5/1
00d00h00m00s:I:Warm start