406 or 403 IP trunk question

[jml2665]

I have a 406 at 3.2.54 setup on an internal network with no external IP access

They want to add a separate DSL only for IP trunking. This would be separate from the current network and connected direct to the 406 LAN port. I have done this successfully on a 412 (see thread below, same customer different office) and I know the SOE can do it using LAN2, but how would I do this on a 406 (or 403) since it does not have LAN2 capabilities??

http://www.tek-tips.com/viewthread.cfm?qid=1309642&page=1

Thanks

 

[intrigrant]

You need a separate router for this.

 

[jml2665]

the more I researched this, the more I realized that answer intrigrant, thought to ask here just in case I was missing something,

Thanks

 

[IThack]

Out of interest, what are you using the IP trunk for? SCN to another IPO? or something else.

I have a 406 V2. I have 4 channels of ISDN, plus an IP trunk. The IP trunk uses H323. It works on the 406, using LAN1. I setup an IP route, which specifies the gateway IP of the DSL that it's using. The DSL router is on the LAN, but only the IPO uses it.

I have tried several setups. With mixed success. Currently, the setup uses a logical LAN, which adds an external IP address to the IPO, and then external IPs on the DSL router. This was required as the IPO doesn't handle different IPs very well. But with trialling several setups, it does work.

I'm currently stuck with 3.1.48, because 3.1.65, and all 3.2.x don't work with dialling delays.

Not sure if that's of help or not

 

[jml2665]

This is for IP Trunking only, the IP trunks connects h323 to a S8700 CM system in Taipei. The DSL setup worked great on a 412 using LAN2, but these 3 new systems are 406's. Since this customer has extreame ideas on what goes on their LAN and what does not, non of the IP Office systems actually connect to thier internal network. That is why the DSL lines were provided, as an alternative. Now they will have to decide what they want to do since a 406 must connect on LAN1 to both their network and the DSL if they want it to work, as you described in your first paragraph IThack

 

[kholladay]

You could also accomplish this by creating a logical LAN. I have a 406v2 connected to the LAN and also to the DSL router having a private IP assigned to LAN1 and a public IP assigned to LLAN.

Kyle Holladay
Certified: ACACN, ACSCI, ACSCM, TIA-CTP
ACE Implement: IP Office

"If it worked the way it should you wouldn't need me