313
Task Command
Remarks
Display IS-IS enabled interface
information.
display
isis
interface
[
statistics
|
[ i
nterface-type interface-number
]
[
verbose
] ] [
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display LSDB information.
display isis lsdb
[ [
l1
|
l2
|
level-1
|
level-2
]
| [ [
lsp-id
lsp-id
|
lsp-name
lspname
|
local
] |
verbose
] * ] * [
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display IS-IS mesh group
information.
display isis mesh-group
[
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display the mapping table
between the host name and system
ID.
display isis name-table
[
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display IS-IS neighbor information.
display
isis
peer
[
statistics | verbose
]
[
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display IPv6 IS-IS routing
information.
display isis route ipv6
[ [
level-1
|
level-2
] |
verbose
] * [
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display SPF log information.
display isis spf-log
[
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Display the statistics of the IS-IS
process.
display isis statistics
[
level-1
|
level-1-2
|
level-2
] [
process-id
|
vpn-instance
vpn-instance-name
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any view
Clear all IS-IS data structure
information.
reset isis all
[
process-id
|
vpn-instance
vpn-instance-name
]
Available in user view
Clear the IS-IS data information of
a neighbor.
reset isis peer
system-id [
process-id
|
vpn
vpn-instance-name
]
Available in user view
IPv6 IS-IS configuration examples
IPv6 IS-IS basic configuration example
Network requirements
As shown in
, Switch A, Switch B, Switch C, and Switch D reside in the same autonomous
system, and all are enabled with IPv6.
Switch A and Switch B are Level-1 switches, Switch D is a Level-2 switch, and Switch C is a Level-1-2 switch.
Switch A, Switch B, and Switch C are in area 10, and Switch D is in area 20.
