3Com S7902E Command Reference Manual - page 826
1-27
Parameters
simple
:
Specifies the simple authentication mode.
md5
: Specifies the MD5 authentication mode.
password
: Specifies a password. For
simple
authentication mode, the
password
must be plain text. For
md5
authentication mode, the password can be either plain text or cipher text. A plain text password
can be a string of up to 16 characters, such as
user918
. A cipher password must be a string of 24
characters, such as
_(TT8F]Y\5SQ=^Q`MAF4
.
ip
: Checks IP related fields in LSPs.
osi
: Checks OSI related fields in LSPs.
Whether a password should use
ip
or
osi
is not affected by the actual network environment.
Description
Use the
domain-authentication-mode
command to specify the routing domain authentication mode
and a password.
Use the
undo domain-authentication-mode
command to restore the default.
No routing domain authentication is configured by default
The configured password in the specified mode is inserted into all outgoing Level-2 packets (LSP,
CSNP and PSNP) and is used for authenticating the incoming Level-2 packets.
Note that:
z
All the backbone routers must have the same authentication mode and password.
z
If neither
ip
nor
osi
is specified, the OSI related fields in LSPs are checked.
Related commands:
area-authentication-mode
,
isis authentication-mode
.
Examples
# Specify the routing domain authentication mode as
simple
and password as
123456
.
[Sysname] isis
[Sysname-isis-1] domain-authentication-mode simple 123456
filter-policy export (IS-IS view)
Syntax
filter-policy
{
acl-number
|
ip-prefix
ip-prefix-name | route-policy
route-policy-name
}
export
[
protocol
[
process-id
] ]
undo
filter-policy
export
[
protocol
[
process-id
] ]
View
IS-IS view