can't register. message: registration failed (request timeout (408))

0 votes

Manuel sip account:

account name : phone no.


usename: phone no. 9*********

password: from ringplus Wifi FluidCall Settings page

asked Feb 9, 2016 in Android by njm (120 points)  

2 Answers

0 votes

فشل في تسجيل

answered Feb 15, 2016 by ابوزر عبدالعزيز (140 points)  
0 votes

SIP 408 is generated when the request(call, register) cannot reach the VoIP server for some reason or the response cannot reach you. If the issue is NAT related, altering STUN and rport options could help. Both are located in your account configuration. Try altering(disable, enable, different combinations) and try to register again.

If these do not help, you should contact your ISP or network administrator to check what changes have been made to the network.

answered Feb 15, 2016 by Katina (23,910 points)  
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