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Product comparison · 2 wireless routers

D-Link DIR-855/B wireless router vs Zyxel P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDN

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  • 6specifications compared
  • 5differ
  • 1identical
  • 31known for one product only

Key differences

  • Supports ISDN connection
    • No
    • Yes
  • Weight
    • 376 g
    • 600 g
  • Dimensions (WxDxH)
    • 120.5 x 198 x 40.9 mm
    • 165 x 65 x 242 mm
  • Maximum data transfer rate
    • 5 Gbit/s
    • 0.054 Gbit/s
  • xDSL connection
    • No
    • Yes

Side by side

Differences highlightedShow differences only
37 specifications
A

D-Link

DIR-855/B wireless router

Model DIR-855/B

View product
B

Zyxel

P-2602HW-D3A 802.11g Wireless ADSL2+ VoIP IAD over ISDNView product
Network1 differ
Supports ISDN connectionDiffersNoYes
VPN tunnels quantityKnown for one5
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11g, IEEE 802.3, IEEE 802.3u
DSL featuresidentical
ADSLKnown for oneYes
DSL specificationKnown for oneANSI T1.413, Issue 2; G.dmt (G.992.1); G.lite (G992.2); EOC ITUT G.992.1; ADSL2 G.dmt.bis (G.992.3); ADSL2 G.lite.bis (G.992.4); ADSL2+ (G.992.5); RE ADSL
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
DC-in jackKnown for oneYes
Management featuresidentical
Web-based managementKnown for oneYes
Quality of Service (QoS) supportKnown for oneYes
Reset buttonKnown for oneYes
Securityidentical
FilteringKnown for oneYes
MAC address filteringKnown for oneYes
Security algorithmsKnown for oneWPA
Protocolsidentical
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Universal Plug and Play (UPnP)Known for oneYes
Voice codecsKnown for oneG.711, G.729
VoIP protocolsKnown for oneSIP (RFC 3261) v2, SDP (RFC 2327), RTP (RFC 1889), RTCP (RFC 1890), G.168
Management protocolsKnown for oneHTTP
Data link protocolsKnown for oneEthernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n (draft 2.0)
Supported network protocolsKnown for oneIPSec, L2TP, PPTP
Designidentical
Indication lightKnown for oneYes
LED indicatorsKnown for oneYes
Certificatesidentical
CertificationKnown for oneFCC, CE
Poweridentical
Power over Ethernet (PoE)Known for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one20 - 95%
Operating temperature (T-T)Known for one0 - 40 °C
Storage relative humidity (H-H)Known for one20 - 95%
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers376 g600 g
Other features3 differ
Dimensions (WxDxH)Differs120.5 x 198 x 40.9 mm165 x 65 x 242 mm
Maximum data transfer rateDiffers5 Gbit/s0.054 Gbit/s
Networking featuresKnown for oneIEEE 802.1d
Remote administrationKnown for oneTelnet/FTP/Web
xDSL connectionDiffersNoYes
Compatible operating systemsKnown for oneWindows Vista, Windows XP SP2, Mac OS X (v10.4)
USB ports quantityKnown for one1

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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