Nice work Damian! You're almost there and with tabbing and ? in the CLI I think you would've got it with little work.
A resource I think you'll find extremely useful is the
CLI Reference Guide for ArubaOS-CX, ArubaOS-Switch and Cisco IOS. Check from page 132 which covers OSPF.
Also here is the
Aruba 3810 / 5400R Multicast and Routing Guide for ArubaOS-Switch 16.10. I was unable to find a 16.11 version of this at this stage but I doubt the OSPF section is much different. You'll find things like the default metric configuration in here and authentication (page 216 and 262).
Here is an example of config to setup your OSPF routing and the point-to-point link excluding the md5 key.
ip router-id <ip-address>
ip routing
!
router ospf
area backbone
redistribute connected
enable
exit
!
vlan 700
name "L3-VLAN-700"
tagged 1/1
ip address 172.20.30.1 255.255.255.252
ip ospf 172.20.30.1 area backbone
ip ospf 172.20.30.1 network-type point-to-point
exit
Original Message:
Sent: Jul 06, 2022 05:19 AM
From: Damian Ostiz
Subject: OSPF - Cisco vs Aruba
Hello everyone,
I'm new in Aruba (come from Cisco).. and I need some help please.
Scenario:
Fortigate on one side, Aruba 3810M (WC.16.10) on the other.
I'd like to configure a transport VLAN between them and enable OSPF.
Only the 3810 is under my administration.
So in Cisco world, I'd go this way...
router ospf 1
router-id 10.28.15.243
area 1 authentication message-digest
redistribute connected subnets
redistribute static metric 1000 metric-type 1 subnets
passive-interface default
no passive-interface Vlan700
network 10.28.8.0 0.0.7.255 area 1
interface vlan 700
description L3-VLAN-700
ip address 10.28.15.130 255.255.255.248
ip ospf message-digest-key 1 md5 0 [key]
ip ospf network point-to-point
ip ospf cost 10
no shutdown
interface GigabitEthernet1/0/1
description wan-01
switchport access vlan 700
switchport mode access
I'm working in a document here, not the switch itself. The 3810 is in production, so I'm planning on having everything prepared and then just paste the config during migration day.
I'm struggling with the configuration in the 3810.. this is what I'd like to do.
OSPF configuration for the 3810:
ip routing enable
!
router ospf 0
area backbone
enable
redistribute connected
exit
!
!
ip router id [ip address lo0]
!
!
vlan 700
tagged 1/1
name L3-VLAN-700
ip address 172.20.30.1 255.255.255.252 à Fortigate .2
ip ospf area 0
!
!
interface 1/1
name [name]
tagged vlan 700
!
!
I don't know if the above config is correct/complete.. also, I don't know if I have to add the OSPF statements in all my SVIs, like this...
vlan 110
tagged 1/1
name SRV-VLAN
ip address 172.20.3.1 255.255.255.0
ip ospf 172.20.3.1 area 0
!
!
vlan 200
tagged 1/1
name CORP-VLAN
ip address 172.20.30.1 255.255.248.0
ip helper-address 172.20.3.175
ip helper-address 172.20.3.205
ip ospf area 0
Would the above be the equivalent to the "network" statement in the OSPF config for Cisco?
I'd really appreciate any input!
!!Parnassus, if you read this.. please help me, I've read many of your answers since I moved to HP, you are a genius man!!
Thank you in advance!