Hi! VLAN's SVI should be different on each node (and that is, clearly, out of scope of vsx sync): say, as example, SVI of VLAN id x on VSX Primary 10.0.0.251, SVI of VLAN id x on VSX Secondary 10.0.0.252 and, finally (that's the parameter that is normally synchronized) the IP of the Active Gateway 10.0.0.254...that's just an example.
Have a look at the latest VSX Best Practices guide.
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Davide Poletto
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Original Message:
Sent: Jun 11, 2021 05:06 PM
From: Adnan Khan
Subject: VSX Protocol configuration on HP Aruba 8360
Hi there
I have two HP Aruba-8360 and I configured VSX on both. As you can see in the topology diagram one is primary and other one is secondary.
On Primary I have Multiple VLANs, Interface vlans and DHCP Pool for corresponding vlans. And on secondary using " VSX-SYNC '' I got vlans on my secondary switch but was unable to get SVI for corresponding vlans.
My question is :
Is it essential that we have different ip addresses in SVI on both primary and secondary?. Like for example I have
On Primary HP Aruba-8360
interface vlan 5
vsx-sync active-gateways
description BMS
ip address 172.22.x.x/24
active-gateway ip mac 00:00:00:00:00:05
active-gateway ip 172.22.x.x
interface vlan 6
vsx-sync active-gateways
description Metering
ip address 172.22.x.x/24
active-gateway ip mac 00:00:00:00:00:06
active-gateway ip 172.22.x.x
So On Secondary HP Aruba-8360
Should I have different ip address for interface vlan 5 and 6. I know we can keep the active-gateway the same on both switches but I'm not sure about IP Address for SVI.
And how I can sync primary interface vlan 5 and 6 on secondary switch using VSX Protocol in HP-Aruba 8360.
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