دستگاه سانترال گرند استریم GrandStream UCM6204 ا GrandStream UCM6204 IP PBX

IP PBX Appliance, UCM6200 Series

قابل سفارش

ندارد

ندارد

Dual Gigabit RJ45 ports

بله

USB, SD Card Slot

4

2

ندارد

ندارد

500

45

دارد

50

3 Simultaneous PSTN or IP participants but password-protected conference bridges allowing up to 25

Supports voicemail and fax forwarding to email

128x32 graphic LCD with DOWN & OK button

G.711 A-law/U-law, G.722, G.723.1 5.3K/6.3K, G.726, G.729A/B, iLBC, GSM, AAL2-G.726-32, ADPCM; T.38

H.264, H.263, H263+

SRTP, TLS, HTTPS, SSH

Multiple configurable call queues, automatic call distribution (ACD) based on agent skills/avai-, lability/busy level, in-queue announcement

Up to 5 layers of IVR

Call park, call forward, call transfer, DND, ring/hunt group, paging/intercom etc

TFTP/HTTP/HTTPS, auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig (DHCP Option 66 multicast SIP SUBSCRIBE m/DNS)

TCP/UDP/IP, RTP/RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, SIP (RFC3261), STUN, SRTP, TLS, LADP

Call Progress Tone, Polarity Reversal, Hook Flash Timing, Loop Current Disconnect, Busy Tone

In Audio, RFC2833, and SIP INFO

226mm L x 155mm W x 34.5mm H

دیواری و رومیزی

0 ~ 40ºC, 10 ~ 90%

510

100 ~ 240VAC, 50 ~ 60Hz

PoE Plus (IEEE 802.3at-2009)

12VDC, 1.5A