Cisco 16-Port Asynchronous High-Speed WAN Interface Card HWIC-16A= Scheda Tecnica
Codici prodotto
HWIC-16A=
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Console and Terminal Server
Asynchronous ports provide highly flexible connections that allow access to EIA-232 devices across a TCP/IP network. This allows out-of-band
management to console or craft ports, allowing the network operator to manage a network of remote devices from a central location (Figure 4).
Figure 4. Managing Multiple Remote Devices From a Single Location
Dial Access Server
Asynchronous HWICs can connect to external dial modems to provide low-density dial access servers (Figure 5).
Figure 5. Dial Access Server