Enabling An Interface To Send Small Hello Packets; Enabling Snmp Trap; Displaying And Maintaining Is-Is - H3C S7500E Series Operation Manual

Operation Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches

4.5.11 Enabling an Interface to Send Small Hello Packets

Follow these steps to enable an interface to send small hello packets (without the
padding field):
Enter system view
Enter interface view
Enable the interface to
send small hello packets
that have no padding field

4.5.12 Enabling SNMP Trap

Follow these steps to enable IS-IS trap:
Enter system view
Enter IS-IS view
Enable SNMP Trap

4.6 Displaying and Maintaining IS-IS

Display brief IS-IS
information
Display information about
IS-IS enabled interfaces
Display IS-IS license
information
Display IS-IS LSDB
information
Display IS-IS mesh group
information
To do...
system-view
interface interface-type
interface-number
isis small-hello
To do...
system-view
isis [ process-id ]
is-snmp-traps enable
To do...
display isis brief
[ process-id ]
display isis interface
[ verbose ] [ process-id ]
display isis license
display isis lsdb [ [ l1 | l2
| level-1 | level-2 ] |
[ lsp-id LSPID | lsp-name
lspname ] | local |
verbose ] * [ process-id ]
display isis mesh-group
[ process-id ]
Use the command...
Use the command...
Use the command...
4-33
Chapter 4 IS-IS Configuration
Remarks
––
––
Required
Standard hello packets
are sent by default.
Remarks
––
––
Required
Enabled by default
Remarks
Available in any view
Available in any view
Available in any view
Available in any view
Available in any view