Grandstream Networks UCM6308A - User Manual

Grandstream Networks Inc.
UCM6300 Series/UCM6300 Audio Series IP PBX
High Availability User Guide

Grandstream Networks UCM6308A Specifications

General

Model	UCM6308A
Category	PBX
SIP Trunks	100
Humidity	10% to 90% non-condensing
Network Interface	2 x 10/100/1000 Mbps
Power Supply	12V/2A
FXS Ports	8
FXO Ports	0
Network Interfaces	2 x Gigabit Ethernet (10/100/1000 Mbps)
Telephony Features	Call recording
Voice Codecs	G.711, G.726, G.729, GSM, iLBC, Opus
Video Codecs	H.263, H.264
Fax over IP	T.38
Operating Temperature	0°C to 40°C
Processor	Quad-Core
Memory	4GB
USB Ports	2
Supported Protocols	SIP, RTP, RTCP, HTTP, HTTPS, SSH, TFTP, NTP, DNS, DHCP, STUN, TLS, SRTP, LDAP, SNMP
Supported Codecs	Opus, G.711A/U, G.722, G726, G.729A/B, iLBC, GSM; H.264, H.263, H.263+
Supported Features	VoIP, SIP, Call Recording, IVR, Conference Bridge, Call Queues, Voicemail, Fax over IP, Call Forwarding, Call Transfer, Call Waiting, Caller ID, Do Not Disturb, Music on Hold