Keygoe3003

Parametrs		.NO
3service slots (A maximum of 3 common signaling processing boards can be inserted (16 E1s for each board (A maximum of 3 analog interface boards can be inserted (30 channels for each board (A maximum of 3 digital phone recording boards can be inserted (30 channels for each board A maximum of 1 fiber channel exchange matrix board can be inserted 1exchange control slot A maximum of 1 network exchange board can be inserted A maximum of 1 fiber channel exchange matrix board can be inserted	4slots	1
A maximum of 2 device system power modules can be inserted A maximum of 1 ring power module can be inserted	2power module slots	2
A maximum of 48 E1 digital trunk interfaces can be configured A maximum of 90 analog agents can be configured A standalone Keygoe3003 can provide a maximum of 1440 voice resources A maximum of 96 SS7 links (64 kbps) can be provided A maximum of 12 SS7 links (2Mbps) can be provided A maximum of 24 SS7 links (2Mbps in high-impedance monitoring mode) can be provided A standalone Keygoe3003 can provide a maximum of 1440 VoIP resources A standalone Keygoe3003 can provide a maximum of 768 conferences with 1440 members in conference simultaneously A maximum of 360 fax resources can be provided A maximum of 90 recording resources for digital phones can be provided A maximum of 180 3G video resources can be provided	Capacity	3
16	Stacking count	4
Height: 130.5 mm (3U); width: 482.6 mm (19″); depth: 430 mm	Size	5
AC: 220VAC range: 176–264 VAC; frequency: 50 Hz DC: -48V range: -36V,-72V	Power	6
The port number can be increased linearly Support the device stacking Support the functional board hot swapping, and online extension	Extensibility	7
Chassis temperature Fan rotating speed Power state	System monitoring alarm	8
High-Efficient cooling passage design 3cooling fans in low noise with large exhaust	Cooling system design	9
2main power hot standby Dual-Power inputs redundancy Network exchange board interface redundancy Hot standby for control server	System redundancy	10