Product comparison · 2 wired routers

Allied Telesis AT-AR236E ADSL bridge/router vs Zyxel Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS

13specifications compared
6differ
7identical
25known for one product only

Key differences

Management protocols
- AT-AR236E ADSL bridge/router:SNMP v1/v2c
- Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS:SNMP, Telnet, HTTP
Operating temperature (T-T)
- AT-AR236E ADSL bridge/router:0 - 40 °C
- Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS:0 - 50 °C
Weight
- AT-AR236E ADSL bridge/router:250 g
- Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS:325 g
Power requirements
- AT-AR236E ADSL bridge/router:9 V DC +/-10%
- Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS:12 V DC
Dimensions (WxDxH)
- AT-AR236E ADSL bridge/router:109 x 144 x 30 mm
- Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS:180 x 128 x 36 mm

Side by side

Differences highlightedShow differences only

Comparison of AT-AR236E ADSL bridge/router, Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS
38 specifications	A Allied Telesis AT-AR236E ADSL bridge/router View product	B Zyxel Prestige 660H-D1 ADSL2+ 4-port Gateway over POTS View product
Networkidentical
Supports ISDN connection	No	No
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.1D
Data transfer rateKnown for one	Unknown — not stated by the source	10 Mbit/s
DSL featuresidentical
ADSL	Yes	Yes
Upstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Downstream data rateKnown for one	3.5 Mbit/s	Unknown — not stated by the source
Management featuresidentical
Quality of Service (QoS) support	Yes	Yes
Universal Plug and Play (UPnP)	Yes	Yes
Reset button	Yes	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
RJ-11 ports quantityKnown for one	1	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	ADSL: 1 x RJ-11 LAN: 4 x 10/100M Auto MDI/MDIX
Protocols2 differ
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Management protocolsDiffers	SNMP v1/v2c	SNMP, Telnet, HTTP
Supported network protocolsDiffers	IP/TCP/UDP/ICMP/ARP/RARP	TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, PPPoA
Routing protocolsKnown for one	Unknown — not stated by the source	RIP-1, RIP-2
Supported protocolsKnown for one	Unknown — not stated by the source	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs), ITU G.992.3 (G.DMT.bis), ITU G.992.4 (G.lite.bis), ITU G.992.5
Featuresidentical
Flash memoryKnown for one	2 MB	Unknown — not stated by the source
Internal memoryKnown for one	8 MB	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Designidentical
Product colourKnown for one	White	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	30 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	30 - 95%	Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	Unknown — not stated by the source	20 - 85%
Weight & dimensions1 differ
WeightDiffers	250 g	325 g
Other features2 differ
Power requirementsDiffers	9 V DC +/-10%	12 V DC
Compatible operating systemsKnown for one	Windows 98SE/2000/Me/XP/2003	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Dimensions (WxDxH)Differs	109 x 144 x 30 mm	180 x 128 x 36 mm
Maximum data transfer rate	0.024 Gbit/s	0.024 Gbit/s
Connectivity LEDsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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