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Codec های پشتیبانی شده
G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band), in-band and out-ofband
DTMF(in audio, RFC2833, SIP INFO)
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پروتکل SIP
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV,
NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x,
TLS, SRTP, IPV6
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پشتیبانی از PoE