HOWTO: Thwarting SIP Scanners during Set-up
drgeoff:
According to page 193 of said document the ':' must NOT be omitted.
Quote
rule := peering-list : terminal-list
.
.
Terminal-list can be empty, which means to block this call. The preceding ‘:’ cannot be omitted.
oldunixguy:
I'm having trouble making this work with my new Obi200 devices.
1. So called Method 4 states to change "(Voice Services)SPn Service->X_InboundCallRoute: from {ph}"
to:
{>('Insert your AuthUserName here'):ph}
Well, The default for the field on the 200 is not {ph} but rather just plain ph.
Why is this? Is this default wrong?
2. When I do change this (I'm using Google Voice) to:
{>('myaddress@gmail.com'):ph}
incoming calls STOP. I am completely certain that I have my gmail address correct. Also, outgoing calls still work.
Changing the field back to ph makes it work again.
What is going wrong and how do I fix this?
thanks in advance
oldunixguy
Mango:
This is not required for Google Voice as it does not use SIP. You can leave the X_InboundCallRoute at its default.
lhm.:
Or this: {>('1XXXXXXXXXX'):ph}
Edit: Not sure it actually protects, but does allow in an out bound calls from AA thru GV.
Jax69:
Ok guys, I've been trying to make heads or tails of this issue. It just started happening to me and I have my OBi100 configured to GV. I started getting calls from 1001 since about 3pm and every 10min it is now 6:15pm).
I checked the ports, as it said in the beginning of this thread, and my X_UserAgentPort port is not set to 506X. I use both SPx lines and neither is set to near that port.
I did change the X_InboundCallRoute to what was stated {>('1xxxxxxx'):ph} (where the x's are the phone number) on both sp lines. That made is so I couldn't receive calls.
Now my SP1 line is configured to Simon Technologies, this is so I can receive the caller id (I'm not sure if this is still needed or if I can just kill that line).
My SP2 is my GV configuration. In playing with the X_InboundCallRoute I found if I change the GV one to
{>('1XXXXXXXXXX'):ph} (where the x's are my phone number) I can now receive and make calls.
So far the dialing from 1001 has stopped but wanted to know if I should be worried as I have 3 other obi boxes for my other lines but this one is the only one configured to Simon Technologies for one of the sp's.
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