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| [-]remove#05993 |
[-]remove#05990 |
| VoIP IP PBX, 8xFXO, 2xFXS (Grandstream UCM6208) |
VoIP IP PBX, 4xFXO, 2xFXS (Grandstream UCM6204) |
| Analog Telephone FXS Ports |
2 ports (both with lifeline capability in case of power outage)
|
2 ports (both with lifeline capability in case of power outage)
|
| PSTN Line FXO Ports |
8 ports
|
4 ports
|
| Network Interfaces |
Dual Gigabit RJ45 ports with integrated PoE Plus (IEEE 802.3at-2009)
|
Dual Gigabit RJ45 ports with integrated PoE Plus (IEEE 802.3at-2009)
|
| NAT Router |
Yes (supports router mode and switch mode)
|
Yes (supports router mode and switch mode)
|
| Peripheral Ports |
USB,
SD
|
USB,
SD
|
| LED Indicators |
Power/Ready,
Network,
PSTN Line,
USB,
SD
|
Power/Ready,
Network,
PSTN Line,
USB,
SD
|
| LCD Display |
128x32 graphic LCD with DOWN & OK button
|
128x32 graphic LCD with DOWN & OK button
|
| Voice-over-Packet Capabilities |
LEC with NLP Packetized Voice Protocol Unit,
128ms-tail-length carrier grade Line Echo Cancellation,Dynamic Jitter Buffer,
Modem detection & auto-switch to G.711
|
LEC with NLP Packetized Voice Protocol Unit,
128ms-tail-length carrier grade Line Echo Cancellation,Dynamic Jitter Buffer,
Modem detection & auto-switch to G.711
|
| Voice and Fax Codecs |
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
|
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
|
| Video Codecs |
H.264,
H.263,
H263+
|
H.264,
H.263,
H263+
|
| QoS |
Layer 3 QoS,
Layer 2 QoS
|
Layer 3 QoS,
Layer 2 QoS
|
| DTMF Methods |
In Audio,
RFC2833,
and SIP INFO
|
In Audio,
RFC2833,
and SIP INFO
|
| Provisioning Protocol & Plug-and-Play |
TFTP/HTTP/HTTPS,
auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig (DHCP Option 66 multicast SIP SUBSCRIBE mDNS),
eventlist between local and remote trunk
|
TFTP/HTTP/HTTPS,
auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig (DHCP Option 66 multicast SIP SUBSCRIBE mDNS),
eventlist between local and remote trunk
|
| Network Protocols |
TCP/UDP/IP,
RTP/RTCP,
ICMP,
ARP,
DNS,
DDNS,
DHCP,
NTP,
TFTP,
SSH,
HTTP/HTTPS,
PPPoE,
SIP (RFC3261),
STUN,
SRTP,
TLS,
LDAP
|
TCP/UDP/IP,
RTP/RTCP,
ICMP,
ARP,
DNS,
DDNS,
DHCP,
NTP,
TFTP,
SSH,
HTTP/HTTPS,
PPPoE,
SIP (RFC3261),
STUN,
SRTP,
TLS,
LDAP
|
| Disconnect Methods |
Call Progress Tone,
Polarity Reversal,
Hook Flash Timing,
Loop Current Disconnect,
Busy Tone
|
Call Progress Tone,
Polarity Reversal,
Hook Flash Timing,
Loop Current Disconnect,
Busy Tone
|
| Media Encryption |
SRTP,
TLS,
HTTPS,
SSH
|
SRTP,
TLS,
HTTPS,
SSH
|
| Caller ID |
Bellcore/Telcordia,
ETSI-FSK,
ETSI-DTMF,
SIN 227 – BT
|
Bellcore/Telcordia,
ETSI-FSK,
ETSI-DTMF,
SIN 227 – BT
|
| Polarity Reversal/Wink |
Yes,
with enable/disable option upon call establishment and termination
|
Yes,
with enable/disable option upon call establishment and termination
|
| Call Center |
Multiple configurable call queues,
automatic call distribution (ACD) based on agent skills/availability/busy level,
in-queue announcement
|
Multiple configurable call queues,
automatic call distribution (ACD) based on agent skills/availability/busy level,
in-queue announcement
|
| Customizable Auto Attendant |
Up to 5 layers of IVR (Interactive Voice Response)
|
Up to 5 layers of IVR (Interactive Voice Response)
|
| Maximum Call Capacity |
-Registered SIP devices- supports up to 800 registered SIP devices/users,
-Concurrent SIP calls- Up to 100 (UCM6204),
or 66% performance if calls are SRTP encrypted
|
-Registered SIP devices- supports up to 500 registered SIP devices/users,
-Concurrent SIP calls- Up to 75 (UCM6204),
or 66% performance if calls are SRTP encrypted
|
| Conference Bridges |
Up to 6,
password-protected conference bridges allowing up to 32 simultaneous PSTN or IP participants
|
Up to 3,
password-protected conference bridges allowing up to 25 simultaneous PSTN or IP participants
|
| Call Features |
Call park,
call forward,
call transfer,
DND,
ring/hunt group,
paging/intercom etc.
|
Call park,
call forward,
call transfer,
DND,
ring/hunt group,
paging/intercom etc.
|
| Mounting |
Rack mount & Desktop
|
Wall mount & Desktop
|
| Power |
Output 12VDC,
1.5A; Input 100 ~ 240VAC,
50 ~ 60Hz
|
Output 12VDC,
1.5A; Input 100 ~ 240VAC,
50 ~ 60Hz
|
| Weight |
Unit weight 2.23kg,
Package weight 3.09kg
|
Unit weight 0.51kg,
Package weight 0.94kg
|
| Environmental |
Operating 32 ~ 104ºF / 0 ~ 40ºC,
10 ~ 90% (non-condensing); Storage 14 ~ 140ºF / -10 ~ 60ºC
|
Operating 32 ~ 104ºF / 0 ~ 40ºC,
10 ~ 90% (non-condensing); Storage 14 ~ 140ºF / -10 ~ 60ºC
|
| Dimensions |
440mm L x 185mm W x 44mm H
|
226mm L x 155mm W x 34.5mm H
|
| Certificates |
FCC Part 15 (CFR 47) Class B,
Part 68,
CE EN55022 Class B,
EN55024,
EN61000-3-2,
EN61000-3-3,
EN60950-1,
TBR21,
RoHS,
A-TICK AS/NZS CISPR 22 Class B,
AS/NZS CISPR 24,
AS/NZS 60950,
AS/ACIF S002,
ITU-T K.21 (Basic Level),
UL 60950 (power adapter)
|
FCC Part 15 (CFR 47) Class B,
Part 68,
CE EN55022 Class B,
EN55024,
EN61000-3-2,
EN61000-3-3,
EN60950-1,
TBR21,
RoHS,
A-TICK AS/NZS CISPR 22 Class B,
AS/NZS CISPR 24,
AS/NZS 60950,
AS/ACIF S002,
ITU-T K.21 (Basic Level),
UL 60950 (power adapter)
|
| Manufacturer |
Grandstream |
Grandstream |
| Net Price |
799.00 USD |
478.00 USD |
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