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Product comparison · 2 wired routers

D-Link Unified Services VPN Router vs TP-Link SafeStream Gigabit Multi-WAN VPN Router

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  • 27specifications compared
  • 12differ
  • 15identical
  • 52known for one product only

Key differences

The TP-Link SafeStream Gigabit Multi-WAN VPN Router has 1 more Ethernet LAN (RJ-45) ports than the D-Link Unified Services VPN Router (5 vs 4). The TP-Link SafeStream Gigabit Multi-WAN VPN Router has 320 mm more width than the D-Link Unified Services VPN Router (440 mm vs 120 mm). The TP-Link SafeStream Gigabit Multi-WAN VPN Router has 30 mm more depth than the D-Link Unified Services VPN Router (220 mm vs 190 mm). Networking standards: IEEE 802.1Q on the D-Link Unified Services VPN Router, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u on the TP-Link SafeStream Gigabit Multi-WAN VPN Router. Ethernet interface type: Fast Ethernet, Gigabit Ethernet on the D-Link Unified Services VPN Router, Gigabit Ethernet on the TP-Link SafeStream Gigabit Multi-WAN VPN Router.

  • Ethernet LAN (RJ-45) ports
    • 4
    • 5
  • Power source type
    • DC
    • AC
  • Storage temperature (T-T)
    • -20 - 70 °C
    • -40 - 70 °C
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 90%
  • Width
    • 120 mm
    • 440 mm
  • Depth
    • 190 mm
    • 220 mm
  • Height
    • 38 mm
    • 44 mm

Side by side

Differences highlightedShow differences only
79 specifications
A

D-Link

Unified Services VPN Router

Model DSR-250V2/B

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B

TP-Link

SafeStream Gigabit Multi-WAN VPN Router

Model TL-ER6120

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WAN connectionidentical
Ethernet WANYesYes
DSL WANNoNo
SIM card slotNoNo
3G/4G USB modem compatibilityNoNo
SFP WANKnown for oneNo
Network2 differ
Networking standardsDiffersIEEE 802.1QIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
Ethernet LANKnown for oneYes
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Data transfer rateKnown for one1000 Mbit/s
Static routeYesYes
VLAN supportYesYes
Multicast supportKnown for oneYes
Traffic controlKnown for oneNo
Policy-based routingKnown for oneYes
Concurrent connectionsKnown for one50000
Management featuresidentical
Web-based managementYesYes
Universal Plug and Play (UPnP)Known for oneYes
Reset buttonKnown for oneYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers45
Gigabit Ethernet (copper) ports quantityKnown for one5
RS-232 portsKnown for one1
Number of console portsKnown for one1
USB ports quantityKnown for one1
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
DC-in jackKnown for oneYes
Protocols1 differ
DHCP clientYesYes
DHCP serverYesYes
DMZ supportKnown for oneYes
Management protocolsKnown for oneTelnet
Supported network protocolsDiffersIPv6, SNMP v1, v2c, v3TCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, L2TP
Supported protocolsKnown for oneTCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, L2TP
Routing protocolsKnown for oneOSPF, OSPFv3, RIP-1, RIP-2
Security1 differ
Security algorithmsDiffers3DES, AES, DES3DES, 128-bit AES, 192-bit AES, 256-bit AES, DES, MD5, SHA-1
FirewallYesYes
MAC address filteringKnown for oneYes
URL filteringYesYes
DoS attack preventionKnown for oneYes
ARP attack preventionKnown for oneYes
Network address translation (NAT)YesYes
System event logKnown for oneYes
Authentication methodKnown for oneInternal User Database, Radius, POP3, LDAP, AD, NT Domain
VPN tunnels quantityKnown for one75
Packaging contentidentical
Cables includedKnown for oneAC
AC adapter includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
Features1 differ
Flash memoryKnown for one32 MB
Internal memoryKnown for one512 MB
Internal memory typeKnown for oneDDR2
Windows operating systems supportedKnown for oneWindows 10, Windows 2000, Windows 7, Windows 8, Windows 8.1, Windows 98SE, Windows NT, Windows Vista, Windows XP
Mac operating systems supportedKnown for onemacOS
Linux operating systems supportedKnown for oneYes
CertificationDiffersFCC Class B, CE Class B, RCM, IC, VCCICE, FCC
Mean time between failures (MTBF)Known for one1239157.85 h
SafetyKnown for oneLVD (EN62368)
Designidentical
Product colourBlackBlack
Rack mountingKnown for oneYes
Rack capacityKnown for one1U
LED indicatorsKnown for oneActivity, Link, Power, System
On/off switchKnown for oneYes
Power1 differ
Power source typeDiffersDCAC
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Power consumption (typical)Known for one14.4 W
Output voltageKnown for one12 V
Output currentKnown for one1.5 A
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%10 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions3 differ
WidthDiffers120 mm440 mm
DepthDiffers190 mm220 mm
HeightDiffers38 mm44 mm
Packaging dataidentical
Package widthKnown for one528 mm
Package depthKnown for one250 mm
Package heightKnown for one80 mm
Package weightKnown for one2.28 kg
Other featuresidentical
Supported WAN typeKnown for oneStatic/Dynamic IP, PPPoE/Russian PPPoE, PPTP/Russian PPTP, L2TP/Russian L2TP, Bigpond Cable

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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