DI-1137C-3TP

The D-Link DI-1137C-3TP is an IP/IPX multi-protocol ITU compliant remote V.35 Bridge/Router with modular expansion capabilities. It is extremely powerful and can link Ethernet LAN-to-LANs or provide Internet access at speeds up to T1/E1 1.536 Mbps through ISDN or Leased Lines.

As a fully functioning router, the D-Link DI-1137C-3TP supports virtually all industry accepted routing standards to ensure inter-vendor compatibility with maximum security. Protocol support includes IP, IPX, PPP and PPP-MP.

Simple and quick to install, but with all the power of more expensive routers, the DI-1137C-3TP provides the necessary advanced technology and functions for multi-user Internet access, branch office connection to the corporate WAN, and LAN to LAN bridging.

Flexibility

The integrated support for Network Address Translator (NAT) and DHCP allows the DI-DI-1137C-3TP to share a single Internet Account IP address among a network's users, eliminating the expense of multiple ISP accounts. As a fully functional and affordable router, it can also be used to cost-effectively connect branch and home offices to a corporate TCP/IP-based network.

The D-Link DI-1137C-3TP is pre-configured to support FT1 and T1 lines via a V.35 interface, and can be reconfigured or upgraded to support ISDN, or an additional PPP, Leased Line, or Frame Relay connection through the addition of optional modules. The WAN V.35 interface supports such advanced features as protocol spoofing, leased-line support and Frame Relay.

The D-Link DI-1137C-3TP employs advanced remote acknowledgement protocol spoofing technology that provides increased performance for internet and remote data communications processing by minimizing overhead.

Firewall Security

The DI-1137C-3TP includes the D-Link NetProtect software that delivers complete Firewall security. NetProtect allows only specified IP addresses or Protocols in, blocking all others. Using NAT, NAPT, Reverse-NAPT, and DHCP features provided by the D-Link DI-1137C-3TP provides excellent firewall protection. The filters built into the DI-1137C-3TP and the ability to define custom filters allows additional tightly controlled access to sensitive data, while allowing free access to all authorized users. Two levels of PPP security are provided through PAP, and CHAP.

Modular Design

The D-Link DI-1137 base unit supports the following modules:DI-1U for ISDN, the DI-3 V.35 for fractional T1 to T1/E3 leased lines and Frame relay, the DI-5 V.24 for fractional TT! To T1/T3 leased lines and Frame Relay, and the DI-6 integrated 56K leased line CSU/DSU. The DI-1137C-3TP is pre-configured with a DI-3 V.35 Module.

LAN Standards

• IEEE-802.3 Ethernet
• NWay Auto-negotiation

LAN Interface

• RJ-45

Protocols Supported

• TCP/IP
• IPX
• PPP

Compression

• Hi/fn LZA (STAC) compression

WAN Interface

• V.35

IP Service

• DHCP
• NAT

Port Service

• NAPT, Reverse NAPT

Security

• PAP, CHAP, MS-CHAP Authentication
• Proxy ARP, RADIUS, RIP-2

Management

• Telnet (local and remote)
• LAN Statistics (IP, IPX, Bridge Traffic, Errors, Frames)
• WAN Statistics (Remote Site, Link Status)

Diagnostics

• Per WAN Port

Firewall

• NAT, NAPT, Reverse NAPT
• UDP, ICMP (ping), and TCP Initiation Data Filtering
• Custom Address Filtering
• Custom Port Filtering

Bandwidth Conservation

• IP spoofing
• Customized Address Filtering

Firmware

• Ugradeable Flash EPROM

Physical Specifications

• 2"H x 10"W x 14.5"D (5H x 25W x 28D (cm))
• 11 Lbs (4.9 Kg)

Power Supply

• 80-240 VAC - 50-60 Hz