Cisco SG 300-10P Краткое руководство по эксплуатации - Страница 8

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Также для Cisco SG 300-10P: Информационный лист (14 страниц), Технические характеристики (2 страниц), Руководство по быстрой настройке (10 страниц), Краткое руководство по эксплуатации (18 страниц), Краткое руководство по эксплуатации (17 страниц), Краткое руководство по эксплуатации (17 страниц)

Troubleshoot Your Connection

If you cannot access your switch from the web-based interface, the switch

may not be reachable from your computer. You can test network

connections by using ping on a computer running Windows:

Open a command window by using Start > Run and enter cmd.

TEP

At the Command window prompt enter ping and the managed

TEP

switch IP address. For example ping 192. 1 68. 1 .254 (the

default static IP address of the managed switch).

If you can reach the switch, you should get a reply similar to the

following:

Pinging 192.168.1.254 with 32 bytes of data:

Reply from 192.168.1.254: bytes=32 time<1ms TTL=128

If you cannot reach the switch, you should get a reply similar to the

following:

Pinging 192.168.1.254 with 32 bytes of data:

Request timed out.

Possible Causes and Resolutions

No Power:

Power up the switch and your computer if they are turned off.

Bad Ethernet connection:

Check the LEDs for proper indications. Check the connectors of the

Ethernet cable to ensure they are firmly plugged into the switch and

your computer.

Bad Console port connection:

Check the console cable connectors to make sure they are firmly

plugged into the switch and your computer. Make sure the console

port utility is configured with the correct parameters.

Wrong IP address:

Make sure you are using the correct IP address of the switch. You can

determine the status of where you received the current IP address of

the switch from the system LED. You can determine the current IP

address of the switch from the menu CLI through the console port

interface, or from your network administrator.

Make sure that no other device is using the same IP address as the

switch.

300 Series Managed Switches