Fortinet 100A User Manual

Page 182

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182

01-28007-0068-20041203

Fortinet Inc.

config router ospf

Router

hello-interval
<seconds_integer>

The time, in seconds, between

hello packets.
All routers on the network must

use the same value for

hello-interval.
The valid range for

seconds_integer is 1 to

65535.

10

All models.

interface <name_str> Enter the name of the interface

to associate with this OSPF

configuration.

No default. All models.

ip <address_ipv4>

Enter the IP address of the

interface named by the

interface keyword.
It is possible to apply different

OSPF configurations for

different IP addresses defined

on the same interface.
The IP address 0.0.0.0 is not

allowed.

No default. All models.

md5-key
<id_integer>
<key_str>

Enter the key ID and password

to use for MD5 authentication
You can add more than one

key ID and key pair per

interface. However, you cannot

unset one key without

unsetting all of the keys.
The key ID and key must be

the same on all neighboring

routers.
The valid range for

id_integer is 1 to 255.

key_str is an alphanumeric

string of up to 16 characters.

No default. All models.

authentication

must be set to

md5.

mtu <mtu_integer>

Change the Maximum

Transmission Unit (MTU) size

included in database

description packets sent out

this interface. The valid range

for mtu_integer is 576 to

65535.

1500

All models.

mtu-ignore
{disable | enable}

Use this command to control

the way OSPF behaves when

the MTU in the sent and

received database description

packets does not match.
When mtu-ignore is

enabled, OSPF will stop

detecting mismatched MTUs

and go ahead and form an

adjacency.
When mtu-ignore is

disabled, OSPF will detect

mismatched MTUs and not

form an adjacency.
mtu-ignore should only be

enabled if it is not possible to

reconfigure the MTUs so that

they match.

disable

All models.

ospf-interface command keywords and variables (Continued)

Keywords and variables

Description

Default

Availability

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