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Téléphone IP,
VoIP - SIP,
SPCP,
Connexion:2 Ethernet 10Base-T / 100Base-TX,
Codec - G.729A,
G.722,
VAD (Voice Activity Detection),
CNG (Comfort Noise Generation),
G.711u,
G.711a,
G.726,
Protocole - TCP,
UDP,
TFTP,
HTTP,
DHCP,
ICMP,
ARP,
DNS
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at de 2 magasins
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