[daudet]

Here is my situation
Hardware is as follow at customer site
1. Data Network 198.168.168.0/23 default GW 192.168.168.1 (VLAN 0)
2. Voice Network 198.168.170.0/23 default GW 192.168.170.10 (VLAN 6)
3. Asus R16 DD-WRT v24-sp2 (08/07/10)mega @ 192.168.170.25 sitting on Voice VLAN

I need to have permanent access to my Avaya Aura servers on the voice VLAN, so my Asus R16 has a DSL connection on the WAN side and port 1 is sitting directly on the voice VLAN.

If using a PPTP connection from my PC to the ASUS R16 it works fine, I can scan all IP’s on the Data and Voice VLAN.

My Goal is to have a permanent link form my LAB DD-WRT to the Customer site DD-WRT so I can test my other hardware for other future remote site.

1. LAB DD-WRT v24-sp2 (11/02/09) std 192.168.100.1/24 Default GW 192.168.100.1
2. Customer DD-WRT v24-sp2 (08/07/10)mega 192.168.170.25/24 Default GW 192.168.170.10

Sitting on the LAB network the only IP I can ping is 192.168.170.25 my Asus RT16
Tracing from LAB device to main remote server look like this. It stops at the Asus RT16. It seem that the DD-WRT is not routing the packets to the local lan.
My operating mode is Gateway.
I have disabled the DHCP because customer is providing it.

G430-021(super)# traceroute 192.168.170.30
Tracing route to 192.168.170.30 over a maximum of 30 hops, 32 bytes packets.
Press any key to abort.
1 1 ms 1 ms 1 ms 192.168.100.1
2 29 ms 28 ms 28 ms 192.168.170.25
3 * * * request timed out

If you need anymore info or config info let me know.

I have similar setup from my Home DD-WRT to Lab DD-WRT and it work as it should. The only difference is that the LAB DD-WRT is the default GW for the LAB versu the Customer Site, they have their own Def. GW and and i am only sitting on the LAN.

Thanks

[Sash]

have u used the wiki instruction?

[eddybear]

Did you ever get this resolved?


It seems setting up DDWRT + VPN + Avaya is a #&^$@^, every topic I search I find zero replies or no solutions. Starting to wonder if it is possible?

[Per Yngve Berg]

No point in starting trouble shooting such an old topic.

My advice is to use OpenVPN and not the deprecated PPTP.

http://www.dd-wrt.com/wiki/index.php/OpenVPN
https://openvpn.net/index.php/open-source.html

Note: If you have a newer dd-wrt Build, you have OpenVPN 2.4, where the configuration files from previous versions do not work.