3Com IntelliJack NJ200, User Manual, Page: 32 / 58

28 C
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4: U
SING THE
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ENTRAL
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ONFIGURATION
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ANAGER
at one time, see “Changing Device Configuration” on page 31. To get more
detailed information about a device, you should check its properties:
1 Select a Network Jack from the devices list.
2 Select Property from the Devices menu or from the toolbar. You can also open this
window by right-clicking your mouse and selecting Property.
3 With the General tab selected, you can view and edit information about the
device such as the IP address, subnet mask, default gateway, and whether it uses
a static IP address or gets its address from a DHCP server. You can also view and
edit the Network Jack’s Group Name and Location information.
4 Click Apply to save any changes you make to the fields in this window.
5 In the middle of this window you’ll see information about each of the four PAN
ports on the front of the Network Jack. You can check to see if the port is Enabled
or Disabled, if there is a network link, whether or not it’s running at half or full
duplex, what speed it’s set for, its priority, and whether or not it’s part of a virtual
network (VLAN).
6 Under the Product Info box, you can see the current firmware version of the
Network Jack, the Product Name, and the Serial Number.