3com WX4400 3CRWX440095A 用户手册

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页码 750
set auto-config
53
When the 3WXM server in the corporate network receives the 
configuration request, the server looks in the currently open network plan 
for a switch configuration with the same model and serial number as the 
one in the configuration request.
„
If the network plan contains a configuration with a matching model 
and serial number, 3WXM sends the configuration to the switch and 
restarts the switch. The switch boots using the configuration it 
received from 3WXM.
„
If the network plan does not have a configuration with a matching 
model and serial number, a verification warning appears in 3WXM. 
The warning lists the switch’s serial number and IP address. The 
network administrator can upload the switch into the network plan, 
configure switch parameters, and deploy the configuration to the 
switch. 
To use the auto-config option with a new (unconfigured) WXR100, insert 
a paperclip or similar object into the WXR100’s factory reset hole to press 
the switch. The factory reset switch must be held for about 3 seconds 
while the factory reset LED (the right LED above port 1) is lit. Normally, 
this LED remains solidly lit for 3 seconds after power on. However, when 
the factory reset switch is pressed, the LED flashes for 3 seconds instead.
If you want another WX switch model to be able to access a 3WXM 
server for a configuration, you also must preconfigure the WX with the 
following information:
„
IP address
„
Gateway address
„
Domain name and DNS server address
You can enable the switch to use the MSS DHCP client to obtain this 
information from a DHCP server in the local network where the switch 
will be deployed. Alternatively, you can statically configure the 
information. 
The IP address and DNS information are configured independently. You 
can configure the combination of settings that work with the network 
resources available at the deployment site. The following examples show 
some of the combinations you can configure.