HP CM3530 - Manual (Page 98)

Link speed and duplex settings
The link speed and communication mode of the print server must match the network. For most situations,
leave the product in automatic mode. Incorrect changes to the link speed and duplex settings might
prevent the product from communicating with other network devices. If you need to make changes, use
the product control panel.
NOTE: Making changes to these settings causes the product to turn off and then on. Make changes
only when the product is idle.
1. At the product control panel, touch the down arrow until the Administration menu displays.
2. Touch the Administration menu to open it.
3. Touch the down arrow until the Initial Setup menu displays.
4. Touch the Initial Setup menu to open it.
5. Touch the Networking and I/O menu to open it.
6. Touch the Embedded Jetdirect menu to open it.
7. Touch the down arrow until the Link Speed option displays.
8. Touch the Link Speed option.
9. Touch one of the following options.
Setting Description
Auto The print server automatically configures itself for the highest link speed and
communication mode allowed on the network.
10T Half 10 megabytes per second (Mbps), half-duplex operation
10T Full 10 Mbps, full-duplex operation
100TX Half 100 Mbps, half-duplex operation
100TX Full 100 Mbps, full-duplex operation
100TX Auto Limits auto-negotiation to a maximum link speed of 100 Mbps
1000TX Full 1000 Mbps, full-duplex operation
10. Touch the Save button. The product turns off and then on.
84 Chapter 5 Connectivity ENWW