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Parameters
Defaults
Command Modes
Command
History
Usage
Information
1010
|
Open Shortest Path First (OSPFv2 and OSPFv3)
To delete a parameter of a virtual link, use the no area area-id virtual-link router-id
[[authentication-key [encryption-type] key] | [message-digest-key keyid md5
[encryption-type] key]] [dead-interval seconds] [hello-interval seconds]
[retransmit-interval seconds] [transmit-delay seconds] command syntax.
area-id
router-id
authentication-key
[
encryption-type
]
key
|
message-digest-key keyid
[
]
md5
encryption-type
key
dead-interval seconds
hello-interval seconds
retransmit-interval seconds
transmit-delay seconds
dead-interval seconds = 40 seconds; hello-interval seconds = 10 seconds; retransmit-interval
seconds = 5 seconds; transmit-delay seconds = 1 second
ROUTER OSPF
Version 7.8.1.0
Version 7.6.1.0
Version 7.5.1.0
pre-Version 6.1.1.1
All OSPF areas must be connected to a backbone area (usually Area 0). Virtual links connect broken or
discontiguous areas.
Specify the transit area for the virtual link in dotted decimal format
(A.B.C.D.) or enter a number from zero (0) to 65535.
Specify an ID (IP address in dotted decimal format) associated with a
virtual link neighbor.
(OPTIONAL) Choose between two authentication methods:
•
Enter the keyword
authentication followed by an alphanumeric string up to 8
characters long. Optionally, for the
enter the number 7 before entering the
encrypted password will follow.
•
Enter the keyword
number from 1 to 255 as the
md5
keyword
followed by the
string up to 16 characters long. Optionally, for the
encryption-type
key
string to indicate that an encrypted password will follow.
(OPTIONAL) Enter the keyword
number as the number of
Range: 1 to 8192.
Default: 40 seconds.
(OPTIONAL) Enter the keyword
seconds
number of
for the interval.
Range: 1 to 8192.
Default: 10 seconds.
(OPTIONAL) Enter the keyword
seconds
the number of
Range: 1 to 8192.
Default: 5 seconds.
(OPTIONAL) Enter the keyword
seconds
number of
for the interval.
Range: 1 to 8192.
Default: 1 second.
Introduced support for Multi-Process OSPF.
Introduced on S-Series
Introduced on C-Series
Introduced on E-Series
authentication-key
to enable simple
encryption-type
key
string to indicate that an
message-digest-key
followed by a
keyid
keyid
. After the
key
key
. The
is an alphanumeric
variable, enter the number 7 before entering the
dead-interval
followed by a
seconds
for the interval.
hello-interval
followed by the
retransmit-interval
for the interval.
transmit-delay
followed by the
variable,
, enter the
followed by
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