The EdgeMarc 4550 Series network services gateways are scalable VPN/routers that support Ethernet or T1 WAN connectivity. For T1 services, you can start with a single T1 initially and upgrade to support up to four T1's without additional hardware. Features include up to four T1 ports with flexible clocking options that support both internal and external clocking sources.

 

Key Features


* Expands to 4 X T1 with software license key upgrade
* 10/100 Mbps Ethernet WAN Port
* Integrated 4 port managed Ethernet switch with VLAN support
* QoS: priority queuing, traffic shaping, Diffserv marking/policing
* DHCP server
* Integrated VoIP Test Call Agent-standalone or in conjunction with EdgeView Active Line Testing (ALT)
* NAT/PAT
* Management: HTTP, HTTPS, SSH, Telnet, SNMPv1 and v3
* Available V.90 management modem (4551*)
* Available VoIP-aware VPN/Firewall
* Available VoIP application layer gateway (SIP)
* Resolves NAT/Firewall traversal issues
* Available VoIP call admission control
* Available Passive call quality monitoring

 

Product Benefits
All-in-one - One box for data routing, VLANs, firewall, and VoIP ALG – with a single management interface.

Scalability – Whether you need a single T1 or up to 4 T1 interfaces, the 4550 Series is cost optimized for businesses of all sizes. Additional T1 interfaces are enabled through software license keys.

Quality of Service – Packet prioritization and data traffic shaping for VoIP calls.

Plug & Dial – Interoperates with leading softswitch vendors to configure IP phones in minutes, not hours.

Simplified Troubleshooting
MOS statistics, call monitoring, LAN/WAN problem isolation from the router, Integrated VoIP Test Call Agent, TCPdump, PING , Traceroute and more.

Ideal for MLPPP and MLFR Multi-Link T1 Services