Re: [Asterisk-Users] Asterisk + BudgeTone (behind NAT)

I've been following up on my problem, which I previously described as: > I've concluded that the Netgear router (FVS318) performing the NAT is > corrupting the outgoing RTP packets. Traces confirmed that the BudgeTone > is sending them out with a UDP checksum of 0 but the next hop after the > Net

Re: [Asterisk-Users] grandstream asterisk configuration

> I have the following configuration: > > Grandstream --> NAT (Netgear RP614)-->Internet-->Asterisk(public IP) > > i can register fine and call ringing is working as good. The problem is > i cant hear audio both ways and i get this error: > > WARNING[22544]: File rtp.c, Line 375 (ast_rtp_read):

Re: [Asterisk-Users] Asterisk + BudgeTone (behind NAT)

Thanks for all of your responses. I confirmed that the phone works perfectly without NAT or through a IPSec VPN (yeah, I know, same thing). I've concluded that the Netgear router (FVS318) performing the NAT is corrupting the outgoing RTP packets. Traces confirmed that the BudgeTone is sending th

[Asterisk-Users] Asterisk + BudgeTone (behind NAT)

I'm using Asterisk on a open server (no firewall or NAT) and trying to communicate with a Grandstream BudgeTone 102 SIP phone which is behind NAT. The BudgeTone is at firmware level 1.0.4.30 and Asterisk is from CVS about a week ago. My problem is that I'm only getting half-duplex communication --