Grandstream Networks manual GXP1100/1105 Technical Specifications

Weight Unit weight: 0.6KG

Package weight: 1.0KG (GXP1100), 0.9KG (GXP1105)

Temperature	32 -104°F/ 0 - 40°C
Humidity	10% - 90% (non-condensing)
Compliance	FCC Part 15 (CFR 47) Class B
	EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, EN 60950-1
	AS/NZS CISPR 22 Class B, AS/NZS CISPR 24, RoHS
	UL 60950 (power adapter)

Table 6: GXP1100/1105 Technical Specifications
Lines	2 call appearance with 1 SIP account
Protocol Support	Support SIP 2.0, TCP/UDP/IP, PPPoE, RTP, SRTP by SDES, HTTP,
	ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP, SIMPLE/PRESENCE
	protocols, TR-069, 802.1x
Feature Keys	HOLD, FLASH, TRANSFER, MUTE, VOLUME, REDIAL and MESSAGE
	(with LED indicator), 4 Programmable Hard Keys
Device Management	NAT-friendly remote software upgrade (via TFTP/HTTP) for deployed
	devices including behind firewall/NAT
	Auto/manual provisioning system, Web GUI Interface
	Support Layer 2 (802.1Q, VLAN, 802.1p) and Layer 3 QoS (ToS,
	DiffServ, MPLS)
Audio Features	Full-duplex hands-free speakerphone
	Advanced Digital Signal Processing (DSP)
	Dynamic negotiation of codec and voice payload length
	Support for G.723,1 (5.3/6.3K), G.729A/B, G.711 a/µ-law, G.726-32,
	G.722 (wide-band), and iLBC codecs
	In-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
	Silence Suppression, VAD (voice activity detection), CNG (comfort noise
	generation), ANG (automatic gain control)
	Acoustic Echo Cancellation (AEC) with Acoustic Gain Control (AGC) for
	speakerphone mode, Support side tone
	Adaptive jitter buffer control (patent-pending) and packet delay and loss
	concealment
	HD audio handset with HD wideband audio codecs for excellent double-
	talk performance
Telephony Features	Web interface (GUI), support for anonymous call using privacy header,
	MLS (multi language support)
	Voicemail indicator, downloadable custom ring-tones, call hold, call
	transfer (attended/blind), call forward, call waiting, mute, redial, caller ID
	display or block and volume control
	Dial plan prefix, dial-plan support, off-hook auto dial and speed dial
Network and Provisioning	Via Keypad IVR, Web browser, or secure (AES encrypted) central
	configuration file, manual or dynamic host configuration protocol (DHCP)
	network setup
	Support NAT traversal using IETF STUN and Symmetric RTP
Grandstream Networks, Inc.	GXP1100/1105 User Manual	Page 6 of 29
	Firmware version: 1.0.1.80	Last Updated: 07/2011