[Asterisk-Users] RTP Read error: Resource temporarily unavailable

[Michael Shuler]

I looked all over google and the mailing lists but I can't figure this out.
I can call a non NAT to a non NAT without a problem with and without
reinvite.  As soon as I try to have a call between a NAT and a non NAT I get
this...  The phones can't hear each other.  The MikeNATSnom1 has nat=yes and
is set to Automatic for NAT detection.  My test router (a Netgear FVS318)
has uPnP enable too.  From what I understood Asterisk's is supposed to be
able to deal with this.  Any thoughts?


sip0*CLI> 
    -- Executing Dial("SIP/MikeSnom1-1321", "SIP/MikeNATSnom1") in new stack
    -- Called MikeNATSnom1
    -- SIP/MikeNATSnom1-a16c is ringing
    -- SIP/MikeNATSnom1-a16c is ringing
    -- SIP/MikeNATSnom1-a16c is ringing
    -- SIP/MikeNATSnom1-a16c answered SIP/MikeSnom1-1321
    -- Attempting native bridge of SIP/MikeSnom1-1321 and
SIP/MikeNATSnom1-a16c
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable
Mar  8 19:37:29 WARNING[1234455344]: rtp.c:375 ast_rtp_read: RTP Read error:
Resource temporarily unavailable

----------------------------------------

Michael Shuler, C.E.O.
BitWise Systems, Inc.
1301 W. Pioneer Parkway
Peoria, IL 61615
Office: (217) 585-0357
Cell: (309) 657-6365
Fax: (309) 213-3500
E-Mail: mike at bwsys.net
Customer Service: (877) 976-0711