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New Member
Posts: 2
Registered: 2 weeks ago

3CX SIP config with fail over

I must admit I'm a bit out of my league here. I've extensively searched the forums and tried various suggestings but nothing seems to work.

 

So I have an ER-L

eth0 is PPPoE 

eth1 is Lan

eth2 is a cable modem / router

 

I would like sip to run over eth0, and everything else over eth2 and failover to eth0

 

Every thing I tried still fails on the 3CX firewall checker with 'fullcone' errors.

 

Any advice on how to set this up from scratch?

 

Regards

 

 

 

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Re: 3CX SIP config with fail over

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New Member
Posts: 2
Registered: 2 weeks ago

Re: 3CX SIP config with fail over

Thanks,

 

I'm very lost though, so I need to do something like this:

set protocols static table 10 interface-route 0.0.0.0/0 next-hop-interface pppoe0

How do I make sure that only traffic on the sip ports go to this routing table?

 

Then I need to create a routing table which routes to eth2 with fallback to eth 0?

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