Product comparison · 2 wired routers

D-Link DSL-2500U/BB wired router Fast Ethernet Black vs Zyxel 2304R EE

20specifications compared
8differ
12identical
26known for one product only

Key differences

The Zyxel 2304R EE has 3 more RJ-11 ports quantity than the D-Link DSL-2500U/BB wired router Fast Ethernet Black (4 vs 1). The Zyxel 2304R EE has 10 mm more width than the D-Link DSL-2500U/BB wired router Fast Ethernet Black (115 mm vs 105 mm). The Zyxel 2304R EE has 19 mm more depth than the D-Link DSL-2500U/BB wired router Fast Ethernet Black (51 mm vs 32 mm). Networking standards: IEEE 802.1p on the D-Link DSL-2500U/BB wired router Fast Ethernet Black, IEEE 802.1D on the Zyxel 2304R EE. VPN support: IPSec/PPTP/L2TP on the D-Link DSL-2500U/BB wired router Fast Ethernet Black, STUN, RFC 3489 SIP, H.323, FTP on the Zyxel 2304R EE.

Networking standards
- DSL-2500U/BB wired router Fast Ethernet Black:IEEE 802.1p
- 2304R EE:IEEE 802.1D
RJ-11 ports quantity
- DSL-2500U/BB wired router Fast Ethernet Black:1
- 2304R EE:4
Storage temperature (T-T)
- DSL-2500U/BB wired router Fast Ethernet Black:-20 - 70 °C
- 2304R EE:0 - 60 °C
Operating relative humidity (H-H)
- DSL-2500U/BB wired router Fast Ethernet Black:5 - 95%
- 2304R EE:10 - 85%
Width
- DSL-2500U/BB wired router Fast Ethernet Black:105 mm
- 2304R EE:115 mm
Depth
- DSL-2500U/BB wired router Fast Ethernet Black:32 mm
- 2304R EE:51 mm
Height
- DSL-2500U/BB wired router Fast Ethernet Black:120 mm
- 2304R EE:165 mm

Side by side

Differences highlightedShow differences only

Comparison of DSL-2500U/BB, 2304R EE
46 specifications	A D-Link DSL-2500U/BB wired router Fast Ethernet Black Model DSL-2500U/BB View product	B Zyxel 2304R EE View product
WAN connectionidentical
DSL WANKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Networking standardsDiffers	IEEE 802.1p	IEEE 802.1D
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
DSL featuresidentical
ADSL2+Known for one	Yes	Unknown — not stated by the source
Management featuresidentical
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
RJ-11 ports quantityDiffers	1	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DMZ supportKnown for one	Yes	Unknown — not stated by the source
VoIP protocolsKnown for one	Unknown — not stated by the source	RFC 3261, RFC 2327, RFC 1889, RFC 1890, VAD, CNG, G.168, AGC, DTMF
Security1 differ
Firewall securityKnown for one	Network address translation (NAT) firewall, Stateful packet inspection (SPI) firewall	Unknown — not stated by the source
MAC address filteringKnown for one	Yes	Unknown — not stated by the source
URL filteringKnown for one	Yes	Unknown — not stated by the source
Filtering descriptionKnown for one	ICMP, TCP, UDP	Unknown — not stated by the source
VPN supportDiffers	IPSec/PPTP/L2TP	STUN, RFC 3489 SIP, H.323, FTP
NAT functionalityKnown for one	y	Unknown — not stated by the source
Security algorithmsKnown for one	Unknown — not stated by the source	HTTPS
FirewallKnown for one	Unknown — not stated by the source	Yes
DoS attack preventionKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
SafetyKnown for one	CSA INTERNATIONAL, CE, ROHS COMPLIANT	Unknown — not stated by the source
CertificationKnown for one	CE FCC Class B CE TBR-21 FCC Part 68 A-TICK	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Rack mountingKnown for one	Unknown — not stated by the source	No
Operational conditions2 differ
Storage temperature (T-T)Differs	-20 - 70 °C	0 - 60 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions3 differ
WidthDiffers	105 mm	115 mm
DepthDiffers	32 mm	51 mm
HeightDiffers	120 mm	165 mm
WeightKnown for one	Unknown — not stated by the source	295 g
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Input currentKnown for one	Unknown — not stated by the source	1.3 A

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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