Owner's Manual

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using the JUNOS ISIS software with another implementation of ISIS, the other
implementation must be configured to use the same password for the domain, the area, and
all interfaces adjacent to the router.
-
Authentication Type — Enable authentication and specify the authentication scheme for IS-IS.
If you enable authentication, you must specify a password by including the authentication-
key statement. Possible completions include
md5 –(MD5 authentication) Simple password authentication
disable–Disable IS-IS on this level
- External Preference –Preference of external routes. Range: 0 through 255 Default: 15 (for Level 1
internal routes), 18 (for Level 2 internal routes), 160 (for Level 1 external routes), 165 (for
Level 2 external routes).
-
Preference —Preference of internal routes. Range: 0 through 255 Default: 15 (for Level 1 internal
routes), 18 (for Level 2 internal routes), 160 (for Level 1 external routes), 165 (for Level 2
external routes).
-
Prefix Export Limit —Maximum number of external prefixes that can be exported (0 -
4294967295)
-
No csnp authentication —Disable authentication for complete sequence number packets
-
No hello authentication —Disable authentication for hello packets.
-
No psnp authentication —Disable authentication for partial sequence number packets
-
Wide metrics only —Generate wide metrics only. This configures ISIS to generate metric values
greater than 63 on a per ISIS level basis.
LDP
This tab lets you manage LDP attributes for the selected equipment.
Figure 13-53. Protocols -> Setup: LDP