Product comparison · 2 wired routers

Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port vs Zyxel Prestige 660R-D1 wired router

10specifications compared
7differ
3identical
24known for one product only

Key differences

Only the Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port has supports ISDN connection. DSL specification: ADSL Annex B on the Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port, G.992.1 Annex A on the Zyxel Prestige 660R-D1 wired router. Operating temperature (T-T): 0 - 50 °C on the Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port, 0 - 40 °C on the Zyxel Prestige 660R-D1 wired router. Operating relative humidity (H-H): 5 - 80% on the Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port, 20 - 85% on the Zyxel Prestige 660R-D1 wired router. Dimensions (WxDxH): 335 x 180 x 44 mm on the Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port, 105 x 106.5 x 35 mm on the Zyxel Prestige 660R-D1 wired router.

Supports ISDN connection
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:Yes
- Prestige 660R-D1 wired router:No
DSL specification
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:ADSL Annex B
- Prestige 660R-D1 wired router:G.992.1 Annex A
Operating temperature (T-T)
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:0 - 50 °C
- Prestige 660R-D1 wired router:0 - 40 °C
Operating relative humidity (H-H)
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:5 - 80%
- Prestige 660R-D1 wired router:20 - 85%
Dimensions (WxDxH)
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:335 x 180 x 44 mm
- Prestige 660R-D1 wired router:105 x 106.5 x 35 mm
Networking features
- 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port:Ethernet, Fast Ethernet
- Prestige 660R-D1 wired router:Ethernet LAN, ADSL

Side by side

Differences highlightedShow differences only

Comparison of 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port, 660R-D1
34 specifications	A Allied Telesis 10/100T x 5 ports ADSL annex B Router, 1x PIC slot, 1x Async console / modem port View product	B Zyxel Prestige 660R-D1 wired router Model 660R-D1 View product
Network1 differ
Data transfer rateKnown for one	100 Mbit/s	Unknown — not stated by the source
Supports ISDN connectionDiffers	Yes	No
ATM featuresKnown for one	UBR, CBR, VBRnrt	Unknown — not stated by the source
DSL features1 differ
DSL specificationDiffers	ADSL Annex B	G.992.1 Annex A
Downstream data rateKnown for one	Unknown — not stated by the source	24 Mbit/s
Management featuresidentical
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
I/O portsDiffers	5 x 10/100 Mbps Ethernet LAN	1x 10/100 Ethernet (RJ-45) 1x ADSL (RJ-11)
Protocolsidentical
Routing protocolsKnown for one	OSPF	Unknown — not stated by the source
Management protocolsKnown for one	SNMP, CLI	Unknown — not stated by the source
Supported network protocolsKnown for one	Unknown — not stated by the source	IEEE 802.1d, 802.1q, IP Routing: TCP, UDP, ICMP, ARP, RIPv1 & RIPv2, Static Route,IP Multicast IGMP v1/v2, IP Policy Route
Securityidentical
Security algorithmsKnown for one	3DES, DES	Unknown — not stated by the source
Authentication methodKnown for one	RADIUS, TACACS, MD5, PAP, CHAP	Unknown — not stated by the source
IP address filteringKnown for one	Yes	Unknown — not stated by the source
VPN supportKnown for one	L2TP, NAT-T	Unknown — not stated by the source
Featuresidentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor frequencyKnown for one	300 MHz	Unknown — not stated by the source
Flash memoryKnown for one	16 MB	Unknown — not stated by the source
Internal memoryKnown for one	64 MB	Unknown — not stated by the source
CertificationKnown for one	U-R2, UL, TUV, UL60950, EN60950, EN55022 A, EN55024, FCC A, AS/NZS CISPR22	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	40 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-25 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 80%	20 - 85%
Weight & dimensionsidentical
WeightKnown for one	1.96 kg	Unknown — not stated by the source
Other features2 differ
InterfaceKnown for one	PIC	Unknown — not stated by the source
Power requirementsKnown for one	100-240 VAC, 50-60 Hz	Unknown — not stated by the source
Dimensions (WxDxH)Differs	335 x 180 x 44 mm	105 x 106.5 x 35 mm
Networking featuresDiffers	Ethernet, Fast Ethernet	Ethernet LAN, ADSL
Security featuresKnown for one	IPSec IKE ISAKMP PKI SSH SSL SMTP & HTTP Proxy	Unknown — not stated by the source
Supported WAN typeKnown for one	X.25	Unknown — not stated by the source
Management platformKnown for one	Unknown — not stated by the source	Web-based

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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