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NAPTR Defaulting to UDP, How to set TCP
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marcelm Offline
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Post: #2
RE: NAPTR Defaulting to UDP, How to set TCP
Just following up with my post. From what I understand this is done with the NAPTR record, you set the pirority of the protocol. I've found the following instructions


In this document on page 12 it states:
Quote:The IP phone picks the first record, because its order of 90 is lower than 100. The pref parameter is unimportant as there is no other record with order 90. The flag "s" indicates performing the SRV query next. TCP will be used, targeted to a host determined by an SRV query of "_sip._tcp.yealink.pbx.com".

I am using Amazon Route 53 and I've setup my NAPTR and SRV records as follows

90 50 "s" "SIP+D2T" "" _sip._tcp.tennant1.server.com

0 2 5090 srv1.server.com.
0 1 5090 svr2.server.com.

Does anyone know if I am missing something?
10-05-2016 11:57 PM
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RE: NAPTR Defaulting to UDP, How to set TCP - marcelm - 10-05-2016 11:57 PM

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