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D-Link DSL-G2252

details: Wireless N300 ADSL/VDSL2 VoIP Router
hardware type: VoIP Gateway
date added: 2018-03-04
updated: 2018-03-07
DSL-G2252 is a wireless N300 ADSL/VDSL2 IAD with 4 LAN Ports, 1GE WAN port + (2*2)11n + 1*USB2.0 .

The router supports the following VoIP features:
* Echo cancellation for G.165/168
* Support G.711a/u,729
* Dtmf for RFC2833
* T.38 fax
* T.30 fax bypass through to G.711
* Caller ID display
* VAD/CNG for supported codecs.
 
 
 
 DSL-G2252 Features
 General
 Availability: currently available
 LAN / WAN Connectivity
 WAN throughput: 100 Mbps
 WAN throughput upstream: 50 Mbps
 WAN ports: 1
one 10/100/1000Mbps WAN port
 WAN port(s) type: DSL/ISDN/POTS connector (RJ-11)
 LAN ports: 4
 LAN ports type: 10/100 Base-TX (RJ-45)
 LAN ports auto cross-over: yes
 USB port(s): 1
 USB port type: USB 2.0
 RJ-11 FXS VoIP phone ports: 2
 Router
 NAT routing: yes
 Multihomed: yes
 DHCP server: yes
 DHCP client: yes
 DHCP relay: yes
 Dynamic DNS client: yes
 QoS: yes
 UPnP: yes
 Routing Protocols: RIP v1 (static routing, RFC 1058)
RIP v2 (dynamic routing, RFC1389)
IGMP Multicast (RFC 1112)
 DSL
 DSL compliance: ADSL1 (G.dmt 992.1, G.lite 992.2, G.hs 994.1, DMT T1.413)
ADSL2 (G.992.3, G.lite.bis 992.4)
RE-ADSL2 (G.992.3 Annex L)
ADSL2+ (G.992.5)
ADSL2+M (G.992.5 Annex M)
VDSL (G.993.1)
VDSL2 (G.993.2)
 PPPoE client: yes
 PPPoA client: yes
 VoIP
 VoIP Protocols: T.38 (Fax over IP)
 VoIP Audio Codecs: G.711 (PCM)
G.723.1
G.726
G.729 (a/b)
 VoIP Voice Features: Echo Cancellation (G.165/G.168)
Caller ID
Voice Activity Detection (VAD)
Comfort Noise Generator (CNG)
 Wireless
 Maximum Wireless Speed: 300 Mbps
 WiFi standards supported: 802.11b (11 Mbps)
802.11g (54 Mbps)
802.11n
 Wifi security/authentication: WPA (TKIP)
WPA2 (AES)
 WiFi modes: Access point
 Receiver Sensitivity: -72 dBm
 WPS (Wi-Fi Protected Setup): yes
 Firewall
 SPI firewall: yes
 DoS / DDoS protection: yes
 Device Management
 Administration: TFTP (RFC 1350)
 Firmware upgradeable: yes
 Misc hardware info
 SNMP support: SNMP v.1, SNMP v.2
 NTP client: yes
 Links
 Product page: https://www.dlinkmea.com/index.php/produ...
 Datasheet: https://www.dlinkmea.com/upload/download...

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