HP 16610A, User Manual

Page: 34 / 171

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Chapter 1: Installing the Emulation Probe
Solving LAN Communication Problems
probe firmware while the LAN interface is still up and running. In
this case, you must reboot the emulation probe by disconnecting
power to the emulation probe and reconnecting it again.
❏
Use a serial connection to run the LAN performance verification
tests (see “To run complete performance verification tests for an
emulation probe” on page 138).
If you have LAN connection problems
❏
If the emulation probe does not accept commands from the
HP 16600A/16700A-series logic analysis system or a debugger:
1. Check that switch S1 is “0” (attached to LAN, not RS-232).
2. Check that switch S5 is in the correct position for your LAN interface
(either 10BASE2 or 10BASE-T).
(Remember: if you change any switch settings, the changes do not take
effect until you cycle power.)
❏
If the emulation probe still does not respond, you need to verify
the IP address and gateway address settings of the emulation
probe.
To do this, connect the emulation probe to a terminal or terminal
emulator (see “Connecting a Terminal to the Emulation Probe’s Serial
Port” on page 34), change the switch settings so it is connected to
RS-232, and enter the “lan” command. The output looks something like
this:
lan -i 15.5.24.116
lan -g 15.5.23.1
lan -p 6470
Ethernet Address : 08000909BAC1
“lan -i” shows the internet address is 15.5.24.116 in this case. If the
Internet address (IP) is not what you expect, you can change it with
the “lan -i <IP_address>” command.
“lan -g” shows the gateway address. Make sure it is the address of your