89
Step
Command
Remarks
2.
Enter OSPF view.
ospf
[
process-id
|
router-id
router-id
|
vpn-instance
vpn-instance-name
] *
N/A
3.
Enter area view.
area
area-id
N/A
4.
Configure area
authentication mode.
•
Configure MD5 authentication:
authentication-mode
{
hmac-md5
|
md5
}
key-id
{
cipher
|
plain
}
string
•
Configure simple authentication:
authentication-mode simple
{
cipher
|
plain
}
string
•
Configure keychain authentication:
authentication-mode
keychain
keychain-name
By default, no
authentication is
configured.
For information about
keychains, see
Security
Configuration Guide
.
Configuring OSPF interface authentication
You must configure the same authentication mode and key on both the local interface and its peer
interface.
To configure OSPF interface authentication:
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter interface view.
interface
interface-type interface-number
N/A
3.
Configure interface
authentication mode.
•
Configure simple authentication:
ospf authentication-mode simple
{
cipher
|
plain
}
string
•
Configure MD5 authentication:
ospf authentication-mode
{
hmac-md5
|
md5
}
key-id
{
cipher
|
plain
}
string
•
Configure keychain authentication:
ospf authentication-mode keychain
keychain-name
By default, no
authentication is
configured.
For information about
keychain, see
Security
Configuration Guide
.
Adding the interface MTU into DD packets
By default, an OSPF interface adds a value of 0 into the interface MTU field of a DD packet rather
than the actual interface MTU. You can enable an interface to add its MTU into DD packets.
To add the interface MTU into DD packets:
Step
Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter interface view.
interface
interface-type
interface-number
N/A
3.
Enable the interface to add
its MTU into DD packets.
ospf mtu-enable
By default, the interface adds an
MTU value of 0 into DD packets.
Summary of Contents for HPE FlexNetwork 7500 series
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