The Broadband Guide
SG
search advanced
 Username:
 Password:
Register
 forgot password?

Comtrend VG-8040un

details: VoIP Gateway
hardware type: VoIP Gateway
date added: 2010-05-24
updated: 2012-08-22
The VG-8040un is 802.11n compliant VoIP Gateway. It includes one 10/100/1000 Base-T Gigabit Ethernet port as WAN, four 10/100/1000 Base-T Gigabit Ethernet ports as LAN, two FXS ports, two USB Host ports, one WPS button (Wi-Fi Protected Setup), one Wi-Fi On/Off button, and an integrated draft 802.11n WLAN Access Point (AP) backward compatible with 802.11b/g.

This router provides a variety of VoIP features, such as Caller ID, 3-way conferencing and Echo Cancellation. It supports VPN pass-through for IPSec, L2TP and PPTP.
 
 
 
 VG-8040un Features
 General
 Availability: currently available
 LAN / WAN Connectivity
 WAN ports: 1
 WAN port(s) type: 10/100/1000 Gigabit Ethernet (RJ-45)
 WAN port auto cross-over: yes
 LAN ports: 4
 LAN ports type: 10/100/1000 Gigabit Ethernet (RJ-45)
 LAN ports auto cross-over: yes
 USB port(s): 2
client PCs
 RJ-11 FXS VoIP phone ports: 2
 Router
 NAT routing: yes
 Multihomed: yes
 Port forwarding: yes
 Port triggering: yes
 DHCP server: yes
 DHCP client: yes
 QoS: yes
 UPnP: yes
 Routing Protocols: IGMP Multicast (RFC 1112)
 VoIP
 VoIP Protocols: SDP (RFC 2327)
RTP / RTCP (RFCs 1889/1890)
 VoIP Audio Codecs: G.711 (PCM)
G.723.1
G.726
G.729 (a/b)
 VoIP Voice Features: Echo Cancellation (G.165/G.168)
3-way conferencing
Caller ID
Call waiting
Call transfer
Call forward
 Wireless
 Maximum Wireless Speed: 300 Mbps
 WiFi standards supported: 802.11b (11 Mbps)
802.11g (54 Mbps)
802.11n (draft)
802.11n
 Wifi security/authentication: WEP
WPA (TKIP)
WPA2 (AES)
802.1X (EAP-MD5/TLS/TTLS/PEAP)
RADIUS authentication
 WiFi modes: Access point
 external antenna(s): 2
 WMM (QoS): yes
 WPS (Wi-Fi Protected Setup): yes
 VPN
  IPSec
 IPSec passthrough: yes
  L2TP
 L2TP passthrough: yes
  PPTP
 PPTP passthrough: yes
 Firewall
 Filtering: packet filtering
 Device Management
 Default IP address: 192.168.1.1
 Default admin username: root
 Default admin password: 12345
 Administration: Web-based (LAN)
Remote configuration (WAN)
Quick Setup Wizard
Telnet / CLI
SSH
TFTP (RFC 1350)
 Firmware upgradeable: yes
 Configuration backup/restore: yes
 Misc hardware info
 SNMP support: SNMP v.2
 Links
 Product page: http://www.comtrend.com/links/124$produc...
 Datasheet: http://www.comtrend.com/dbase/upload/DS_...

Please use the Add Comment function below to review devices you have used (please be descriptive). If you find an error in our database, or have additional information about the product, please
  Post your review/comments
    rate:
   avg:
print discuss top
News Glossary of Terms FAQs Polls Cool Links SpeedGuide Teams SG Premium Services SG Gear Store
Registry Tweaks Broadband Tools Downloads/Patches Broadband Hardware SG Ports Database Security Default Passwords User Stories
Broadband Routers Wireless Firewalls / VPNs Software Hardware User Reviews
Broadband Security Editorials General User Articles Quick Reference
Broadband Forums General Discussions
Advertising Awards Link to us Server Statistics Helping SG About