Changes between Version 2 and Version 3 of NAT_Routers_Issues


Ignore:
Timestamp:
Nov 12, 2008 12:08:53 PM (16 years ago)
Author:
bennylp
Comment:

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  • NAT_Routers_Issues

    v2 v3  
    3838 
    3939 '''Inspects and modifies SIP/SDP messages''':: 
    40  This router inspects and modifies SIP/SDP messages if the outer address is UDP port 5060. 
     40 This router inspects and modifies SIP/SDP messages if the outer address is UDP port 5060. It seems to do simple text search/replace against SIP/SDP message elements, replacing all occurrences of private IP address/port with the corresponding public/mapped IP address/port. It seems to recognize SIP and SDP message structure. 
    4141 
     42 This behavior can be stopped by changing the destination/public server port to port number other than 5060, or by using TCP. 
     43