Qnewbie

I have one question, which might be not relative this fail-over scheme:

1. ISP1 is used as main internet supplier.
2. ISP2 (3G modem) is used as fail-over for important servers, such as asterisk server due to the expansive data plan.

One possible solution is to use firewall to block traffic towards ISP2 except those from important servers.

Any other suggestions?

Qnewbie

回復 4# bubblestar

OK, I know what you mean.

PCs reach out only through ISP1, which follows your links. Dual-wan are set for all but as the PCs are sticked with ISP1...

The problem is to assign static IP to each PC  It is OK for home use. Maybe it should be better with IP pool...