Configuring Cluster Addresses on Different Subnets

[Andy_N]

I’ve got 2 appliances with R80.10 version. I need configure HA ClusterXL.

But unfortunately only one valid IP was given to our company. Behind FW we use 192.168.0.0/16, 172.16.0.0/16 and 10.0.0.0/8 subnets.

Admin guide describe to use any IP on external interfaces ( ex. 10.1.1.0/30) and configure VIP with valid IP .

How do I need to make static routes on each node?

For internal subnets I did routes, but for external  I don’t know which routes I need do.

Thanks

[AlekseiShelepov · Accepted solution]

Configuring Cluster Addresses on Different Subnets 

You need to create a scopelocal route for that interface.

In CLI:

set static-route <Public-IP> nexthop gateway logical <Interface> on
set static-route <Public-IP> scopelocal on

And there is a checkbox for the same thing in Web-interface.

[Andy_N]

Big thanks!!!!

[Leader_Kiongi]

Thanks a lot @AlekseiShelepov , you saved my day. Why on earth is this command "set static-route <Public-IP> scopelocal on" NOT mentionned in admin guide ? If you don't add this, the routes through local interface don't appear in the routing table! Incredible

[Mario_Fambach]

I'm running into the same problem like Andrey, but I've got two 1400 series appliances with embeded gaia R77.20.75. It seems embeded gaia does not support scopelocal (sk32073). Any Idea how to solve this on embeded gaia?

Thanks!

Mario

[G_W_Albrecht]

Afaik this is supported by GAiA + ClusterXL only, not Embedded GAiA - the only two Advanced Settings for Clusters are only present in StandAlone SMBs (Cluster - Use virtual MAC and NAT - Perform cluster hide fold). And sk32073 Configuring Cluster Addresses on Different Subnets is only for GAiA and SecurePlatform.

[Chinmaya_Naik]

Hi Checkmates,

Is this also support in R80.30.

We already implemented in R80.10 but we plane to upgrade to R80.30.

So kindly update if some done this in R80.30.

Thanks and Regards

@Chinmaya_Naik 

[Andy_N]

Hi, yes R80.30 supported.
We've upgraded from R80.20 to R80.20 - works fine

[Chinmaya_Naik]

@Andy_N 

Thanks for the update

CLusterXL R80.30 Administration Guide:

We done this activity withone any issue.

Regards

@Chinmaya_Naik