D-Link DI-2000 Series Manual de usuario descargar pdf (Pagina 9)

DI-2000 Series Routers hardware installation manual

 Logins and deploys through TELNET

 Logins and deploys through PAD(X.29)

 Logins and deploys through remote dialing

1.4.2 Supports saving current deployment

It can be used in similar deployment to network deployment, and save malfunction

spots to help support the engineer to discover and solve malfunctions.

1.5 Complete Security

The series adopts a perfect firewall and IP packet-filtering technology to check network

address, ports, or protocol types strictly.

The series achieves PAP and CHAP on PPP, and also achieves callback capability,

which improves secure reliability while communicating.

The series sets multi-level check of password capability ensures security of router

deployment.

1.6 Integration of Switching and Routing

The series can also be small packet-switching switches with switch capability when

synchronous ports are deployed on X.25. Then, on the same router both routing and

switching capability are achieved, which offer more strong capability and protect former

investment in X.25.

The routers have switch capability when synchronous ports are deployed on FR

protocol. Then, the routers support the Frame Relay switch of each synchronous port

on the data link layer as the Frame Relay switches. The routers can connect multiple

FR devices through a special line connecting to the Frame Relay backbone network.

1.7 Convenient Update

(1) Supports asynchronous transfer of files protocol Z-MODEM

The series supports downloading updated versions of all operational systems

supporting Z-MODEM protocol(such as Windows 95, Windows NT, UNIX and

DOS) through Console ports or synchronous ports.

(2) The series supports downloading software updates on X.25 through each

synchronous port.

(3) Supports downloading new software versions from the servers.

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D-Link DI-2000 Series Manual de usuario Pagina 9