Geekzone: technology news, blogs, forums
Guest
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.



61 posts

Master Geek
+1 received by user: 27


Topic # 91440 13-Oct-2011 12:08 Send private message

I'm running a PAP2T behind a Linksys WAG200G, nothing fancy.

The last couple of days I've noticed that after a while if I pickup my phone I hear no dialtone, I've also had reports that people are calling and going straight to voicemail.

I checked the info screen on the PAP2T and it was showing as 'Online', I waited for a until it 're-registered' (message saying 'next registration in X seconds') and as soon as it did I had dialtone.

This happened a couple of other times, but I didn't login to the PAP2T to check - I assumed the re-registration would occur and the dialtone would return eventually but it didn't. Rebooting the PAP2T fixes the problem, but it returns a few minutes later.


I tried forwarding UDP 5060 + UDP 35xxx-37xxx (can't remember exact port numbers) but same result.


Perhaps the NAT/Firewall state table is not keeping the RTP session alive?


I used to have the PAP2T behind pfsense + Linksys AG241 and I forwarded UDP 35xxx-37xxx  to the PAP2T to resolve one way audio issues, but I've since reverted to just using the WAG200G as the ADSL router.


Has anyone experienced similar issues?

Create new topic
19764 posts

Uber Geek
+1 received by user: 1515

Moderator
Trusted
Biddle Corp
Subscriber

  Reply # 532798 13-Oct-2011 12:27 Send private message

Disable the SIP ALG for a start, it's probably the cause.




61 posts

Master Geek
+1 received by user: 27


  Reply # 532810 13-Oct-2011 12:34 Send private message

WAG200G doesn't have SIP ALG...

173 posts

Master Geek

Trusted

  Reply # 532832 13-Oct-2011 13:25 Send private message

chrispchikin , send me your details via pm and i'll have a look to see what i can find from this end.




Nicholas Cuc

Network Support
WorldxChange Communications
www.xnet.co.nz



173 posts

Master Geek

Trusted

  Reply # 533181 14-Oct-2011 07:03 Send private message

Hi,

Have had a look at it and can see the issue looks to be your DSL connection which is reconnecting alot. Have a word with the help desk guys to get your connection looked into. On the 12th alone there were 8 reconnections which i believe is breaking the NAT'ing between the WAG and PAP. 




Nicholas Cuc

Network Support
WorldxChange Communications
www.xnet.co.nz



Create new topic




Twitter »
Follow us to receive Twitter updates when new discussions are posted in our forums:



Follow us to receive Twitter updates when news items and blogs are posted in our frontpage:



Follow us to receive Twitter updates when tech item prices are listed in our price comparison site:





Trending now »

Hot discussions in our forums right now:

22nd Only: PB Tech BROTHER HL1110 Mono laser Printer $15 shipped(after $30 cashback)
Created by loceff13, last reply by old3eyes on 22-Oct-2014 18:40 (18 replies)
Pages... 2


Who Audits IRD?
Created by gundar, last reply by charsleysa on 22-Oct-2014 15:52 (18 replies)
Pages... 2


Spark Socialiser
Created by freitasm, last reply by freitasm on 22-Oct-2014 18:39 (34 replies)
Pages... 2 3


HERE Maps beta available to all Android 4.4 devices and up
Created by freitasm, last reply by sonyxperiageek on 22-Oct-2014 20:54 (16 replies)
Pages... 2


American legal jurisdiction in New Zealand
Created by ajobbins, last reply by gzt on 21-Oct-2014 14:58 (30 replies)
Pages... 2


Another Trade Me competitor: SellShed
Created by freitasm, last reply by SellShed on 22-Oct-2014 11:54 (42 replies)
Pages... 2 3


Snap! 200/200 Up And Running
Created by PoHq, last reply by andrewcnz on 22-Oct-2014 20:47 (12 replies)

Abnormal upstream data usage - Vodafone Cable Wellington
Created by otherside, last reply by otherside on 22-Oct-2014 17:11 (12 replies)


Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.

Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.

Alternatively, you can receive a daily email with Geekzone updates.