Brekeke SIP Server Wiki

$addrType

Get the address type

Syntax:
$addrType( address )
$addrType( SIP-URI )

 

Returns:

4 – IPv4
6 – IPv6

 

Version Since:

3.1

 

Where the function can be used:
  • Preliminary rules
  • Regular rules

 

Example:
$addrtype($getUri(To)) = 6

If the To header’s SIP-URI indicates IPv6 address.

$addrtype($addr) = 4

If the incoming SIP packet’s remote IP address is IPv4 address.

 

 

Related Link:

$transport

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