255
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] set-overload
snmp context-name
Use
snmp context-name
to set the context name for the SNMP object for managing IS-IS.
Use
undo snmp context-name
to restore the default.
Syntax
snmp context-name
context-name
undo snmp context-name
Default
No context name is set for the SNMP object for managing IS-IS.
Views
IS-IS view
Predefined user roles
network-admin
Parameters
context-name
: Specifies a context name, a case-sensitive string of 1 to 32 characters.
Usage guidelines
TRILL uses the IS-IS MIB to provide the TRILL object management function for NMS. Because the MIB
objects defined in the IS-IS MIB are single-instance management objects, NMS cannot manage IS-IS and
TRILL at the same time. According to the management for multiple OSPF instances defined in RFC 4750,
you can set a context name for the SNMP object for managing TRILL. In this way, the SNMP requests for
managing IS-IS and the SNMP requests for managing TRILL from NMS can be distinguished. Because the
context name is a concept specific to SNMPv3, the community names are mapped to context names for
distinguishing different protocols in SNMPv1/v2c.
Examples
# Configure the context name as
isis
for the SNMP object for managing IS-IS process 1.
<Sysname> system-view
[Sysname] isis 1
[Sysname-isis-1] snmp context-name isis
snmp-agent trap enable isis
Use
snmp-agent trap enable isis
to enable the sending of SNMP notifications.
Use
undo snmp-agent trap enable isis
to disable the feature.
Syntax
snmp-agent trap enable isis
[
adjacency-state-change
|
area-mismatch
|
authentication
|
authentication-type
|
buffsize-mismatch
|
id-length-mismatch
|
lsdboverload-state-change
|
lsp-corrupt
|
lsp-parse-error
|
lsp-size-exceeded
|
manual-address-drop
|
max-seq-exceeded
|
