Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

SPA3102 back to back WAN configuration help

Ok so for a bit of scenario background my setup is as follows:

Phone line wall socket------> SPA3102(1)------>NetgearN300(1)---->NetgearN300(2)​---->SPA3102(2)------> analogue handset

-Im experimenting locally with the intention of extending this sytem over a public satellite based internet link between the 2 netgear units however just for the purpose of testing the two netgears are connected via the network 192.168.1.0

-The network between spa 1 and netgear 1 is 10.0.0.0

-The network between spa 2 and netgear 2 is 20.0.0.0

So with that said i am using the following configuration in spa 1:

PSTN Line Tab

Line Enable: YES

NAT Mapping Enable: no
NAT Keep Alive Enable: no

Register: No
Make Call Without Reg: Yes
Ans Call Without Reg: Yes

UserID: spaone

VoIP-To-PSTN Gateway Enable: yes
VoIP Caller Auth Method: none
VoIP Default DP: 2
VoIP Caller Default DP: none


PSTN-To-VoIP Gateway Enable: yes
PSTN Caller Auth Method: none
PSTN Ring Thru Line 1: no

PSTN Caller Default DP: 2

Dial Plan 2: (S0<:spatwo@192.168.1.2: 5061> )
VoIP Answer Delay: 0
PSTN Answer Delay: 2

Line-In-Use Voltage: 12

Line 1 Tab

Enable IP Dialing: YES

...And this configuration in SPA2

Line Enable: Yes
NAT Mapping Enable: no
NAT Keep Alive Enable: no

Register: No
Make Call Without Reg: Yes
Ans Call Without Reg: Yes

UserID: spatwo

DialPlan: (S0<:spaone@192.168.1.1:5060> )

Enable IP Dialing: YES

On both routers I am also forwarding ports 5060-5061 and 16384-16492 to the corresponding SPA units.

so.... i have had this configuration working with 2 SPA units on the same network but cant figure out where im going wrong here.

Currently all i get is a beeping tone on the handset, no dial tone and what appears to be no connection.

Any help would be great

Ian

448
Views
0
Helpful
0
Replies