Product comparison · 2 gateways/controllers

Allied Telesis ADSL2/2+ Annex B based intelligent Multiservice Gateway vs Allied Telesis ADSL2/2+ based intelligent Multiservice Gateway

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Comparison of ADSL2/2+ Annex B based intelligent Multiservice Gateway, ADSL2/2+ based intelligent Multiservice Gateway
18 specifications	A Allied Telesis ADSL2/2+ Annex B based intelligent Multiservice Gateway View product	B Allied Telesis ADSL2/2+ based intelligent Multiservice Gateway View product
Featuresidentical
Voice codecs	G.711, G.726, G.729	G.711, G.726, G.729
Performanceidentical
Internal memory	32 MB	32 MB
Protocolsidentical
Management protocols	Telnet, Web GUI, CLI, SNMP	Telnet, Web GUI, CLI, SNMP
Supported network protocols	PPPoE, PPPoA, IPoA, DNS proxy	PPPoE, PPPoA, IPoA, DNS proxy
Supported protocols	H.323 3.0 SIP 2.0 MGCP/NCS 1.0	H.323 3.0 SIP 2.0 MGCP/NCS 1.0
Network1 differ
Networking standardsDiffers	IEEE 802.1p, IEEE 802.11b, IEEE 802.11g	IEEE 802.1p
VPN support	Yes	Yes
Ports & interfaces1 differ
I/O portsDiffers	1x Annex B ADSL2+ 4x 10/100TX 2x FXS, PSTN	1x Annex A ADSL2+ 4x 10/100TX 2x FXS
Poweridentical
Power requirements	100-240, 50/60, 12V, 1.5A	100-240, 50/60, 12V, 1.5A
Power availability	13 W	13 W
Weight & dimensionsidentical
Weight	440 g	440 g
Dimensions (WxDxH)	200 x 150 x 48 mm	200 x 150 x 48 mm
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Certificatesidentical
Certification	EN55024	EN55024
Safety	EN 60950	EN 60950
Electromagnetic emissions	FCC Part 15 Class B, EN55022 Class B, EN61000-3-2, EN61000-3-3	FCC Part 15 Class B, EN55022 Class B, EN61000-3-2, EN61000-3-3

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