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Supported Protocols
The intercom supports the following protocols:
⦁
SIP
⦁
DHCP Client: Dynamically assigns IP addresses, with the option to use static addressing
⦁
RTP/SRTP
⦁
Audio Encodings:
-
G.711U (PCMU)
-
G.711A (PCMA)
-
G.722
-
G.723.1
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G.726-32
-
G.729AB
SIP Servers
The intercom supports SIP servers that comply with SIP protocol standards including Asterisk and 3CX.
PRT-IPIC-POE | Protege Vandal Resistant VoIP Intercom | Installation Manual
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