H3C MSR 20-20 Command Reference Manual page 1093

Table 245 Description on the fields of the debugging isis checksum-error command
Field
For all processes of the VPN instance
vpn-instance-name , IS-IS Checksum errors
debugging is on
For the process process-id, IS-IS Checksum
errors debugging is on
Table 246 Description on the fields of the debugging isis circuit-information command
Field
% circuitName not enabled for Ipv4
% circuitName not enabled for Ipv6
% circuitName not enabled
Interface MTU should not be too small(< 131) Interface MTU cannot be smaller than 131.
The IP is set to UP for IS-IS on interface
The IP is set to DOWN for IS-IS on interface
The IP is set to UP for ISISv6 on interface
The IP is set to DOWN for ISISv6 on interface
CIRC: Circ Up not processed. Circuit already
up
CIRC: Circ Down not processed. Circuit
already Down
CIRC: Join AllIS multicast address error
CIRC: Join ALLL1IS multicast address error
CIRC: Join ALLL2IS multicast address error
CIRC: Leave ALLL1IS multicast address error
CIRC:Leave ALLL2IS multicast address error
CIRC: Leave ALLIS multicast address error
CIRC : circuitName not enabled
CIRC: Circuit circuitName is on wrong state
while enabling
CIRC : circuitName not enabled for Circuit
Type Change
Description
The LSP checksum error debugging is enabled
for all the IS-IS processes of the VPN instance.
The LSP checksum error debugging is enabled
for the IS-IS process.
Description
IPv4 is not enabled on the interface.
circuitName: Interface name
IPv6 is not enabled on the interface.
circuitName: Interface name
IS-IS is not enabled on the interface.
circuitName: Interface name
IP of the IS-IS enabled interface is up.
IP of the IS-IS enabled interface is down.
IP of the IS-ISv6 enabled interface is up.
IP of the IS-ISv6 enabled interface is down.
The interface is already UP; therefore, no
more interface UP requests are processed.
The interface is already DOWN; therefore, no
more interface DOWN requests are processed.
An error occurred while the interface was
joining all the multicast groups.
An error occurred while the interface was
joining L1 multicast groups.
An error occurred while the interface joined
L2 multicast groups.
An error occurred while the interface was
leaving L1 multicast groups.
An error occurred while the interface was
leaving L2 multicast groups.
An error occurred while the interface was
leaving all the multicast groups.
IS-IS is not enabled on the interface.
circuitName: Interface name
An error occurred when IS-IS was enabled on
the interface.
circuitName: Interface name
The interface was not enabled with IS-IS when
interface state changed.
circuitName: Interface name
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