
Troubleshooting Network Boot Problems
A-7
Use the set command to correct any settings that are incorrect. For
example, if the router has a Token Ring port and the
wfDrivers.wfTMS380Load.0 setting is not 2147483648, enter the
following command to correct it:
set wfDrivers.wfTMS380Load.0 2147483648;commit
• If the router is Netbooting with a synchronous connector, enter the
following command to display the information about the connector,
where <connector> is the connector number:
get wfSyncEntry.*.1.
<connector>
Make sure that external clocking is set.
• If the router is Netbooting with an Ethernet connector, enter the following
command to display the information about the connector, where
<connector> is the connector number:
get wfCSMACDEntry.*.1.
<connector>
Identifying Remote Connectivity Problems
The sections that follow provide guidelines for isolating a router addressing
problem or a Netboot problem. Refer to the appropriate section.
• Displaying Messages from the AN/ANH Console
• Displaying Statistics and Error Messages
• Guidelines for Using Packet Capture
• Guidelines for Using a LAN Protocol Analyzer
Displaying Messages from the AN/ANH Console
If you cannot connect to the AN/ANH using Site Manager, we recommend that
you connect the AN/ANH to a modem or console.
If you cable the AN/ANH to a modem, you can dial in and connect to the
AN/ANH remotely. This setup provides the same capabilities as an on-site
console connection. Modem communications, however, are slower.
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