Reference Guide

Intermediate System to Intermediate System | 509
Use the show running-config isis command in EXEC Privilege mode to view IS-IS configuration globally
(including both IPv4 and IPv6 settings), or the
show config command in ROUTER ISIS mode to view the
current IPv4 IS-IS configuration, or the
show config command in ROUTER ISIS-ADDRESS FAMILY
IPV6 mode to view the current IPv6 IS-IS configuration
Configuring authentication passwords
You can assign an authentication password for routers in Level 1 and for routers in Level 2. Since Level 1
and Level 2 routers do not communicate with each other, you can assign different passwords for Level 1
routers and for Level 2 routers. If you want the routers in the level to communicate with each other, though,
they must be configured with the same password.
Use either or both of the commands in ROUTER ISIS mode to configure a simple text password.
Use the
show config command in ROUTER ISIS mode or the show running-config isis command in EXEC
Privilege mode to view the passwords.
Remove a password by using either the
no area-password or no domain-password command in ROUTER
ISIS mode.
redistribute ospf process-id [level-1| level-1-2 |
level-2] [metric
value] [match external {1 | 2} | match
internal
] [metric-type {external | internal}]
[route-map map-name]
ROUTER ISIS Include specific OSPF routes in IS-IS.
Configure the following parameters:
•
process-id range: 1 to 65535
•
level-1, level-1-2, or level-2: Assign
all redistributed routes to a level.
Default is
level-2.
• metric range: 0 to 16777215. Default is
0.
•
match external range: 1 or 2
• match internal
• metric-type: external or internal.
• map-name: name of a configured route
map.
Command Syntax Command Mode Purpose
area-password [hmac-md5]
password
ROUTER ISIS Configure authentication password for an area. Dell
Networking OS supports HMAC-MD5 authentication.
This password is inserted in Level 1 LSPs, Complete
SNPs, and Partial SNPs.
domain-password [encryption-type |
hmac-md5] password
ROUTER ISIS Set the authentication password for a routing domain.
Dell Networking OS supports both DES and
HMAC-MD5 authentication methods. This password is
inserted in Level 2 LSPs, Complete SNPs, and Partial
SNPs.
Command Syntax Command Mode Purpose