Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series/T5 Series/CP860/CP920 IP Phones
16
to CP860 and CP920 IP phones).
-
Basic Features:
DND, auto redial, live dialpad, dial plan, hotline, caller identity, auto
answer.
-
Advanced Features:
BLF, server redundancy, distinctive ring tones, remote phone
book, LDAP.
Codecs and Voice Features
-
Wideband codec: G.722, opus (opus is only applicable to SIP-
T54S/T52S/T48S/T46S/T42S/T41S/T40P/T40G/T27G/T23P/T23G/T21(P) E2/T19(P)
E2/CP920 IP phones)
-
Narrowband codec: G.711, G.726, G.729, iLBC, G723 (G723 is only applicable to SIP-
T54S/T52S/T48G/T48S/T46G/T46S/T42G/T42S/T41P/T41S/T29G/T27G/CP860/CP92
0 IP phones)
-
VAD, CNG, AEC, PLC, AJB, AGC
-
Full-duplex speakerphone with AEC
-
Built in microphone array, 360 degree voice pickup ( applicable to CP860/CP920 IP
phones)
Network Features
-
SIP v1 (RFC 2543), v2 (RFC 3261)
-
NAT Traversal: STUN, TURN and ICE
-
DTMF: INBAND, RFC 2833, SIP INFO
-
Proxy mode and peer-to-peer SIP link mode
-
IP assignment: Static/DHCP
-
VLAN assignment: LLDP/Static/DHCP/CDP
-
Bridge mode for PC port (not applicable to CP860/CP920 IP phones)
-
HTTP/HTTPS server
-
DNS client
-
NAT/DHCP server
-
IPv6 support
-
Wi-Fi (only applicable to SIP-
T54S/T52S/T48G/T48S/T46G/T46S/T42S/T41S/T29G/T27G
/
CP920 IP phones)
Management
-
FTP/TFTP/HTTP/PnP auto-provision
-
Configuration: browser/phone/auto-provision
-
Direct IP call without SIP proxy
-
Dial number via SIP server
-
Dial URL via SIP server
-
TR-069
Security
Содержание CP860 SERIES
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Страница 53: ...Getting Started 27 For SIP T42S T41S Desk Mount Method Wall Mount Method Optional ...
Страница 55: ...Getting Started 29 For SIP T23P T23G Desk Mount Method Wall Mount Method Optional ...
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