To Next Page

To Previous Page

4-3

Troubleshooting

Basic Troubleshooting Tips

Troubleshooting

The Switch 2650 also supports Trunking, which allows multiple network

cables to be used for a single network connection without causing a data

path loop. For more information on Spanning Tree and Trunking, see the

Management and Configuration Guide, which is on the Documentation

CD-ROM that came with your switch.

■ Check the port configuration. A port on your Switch 2650 may not be

operating as you expect because it has been put into a “blocking” state by

Spanning Tree, GVRP (automatic VLANs), or LACP (automatic trunking).

(Note that the normal operation of the Spanning Tree, GVRP, and LACP

features may put the port in a blocking state.) Or, the port just may have

been configured as disabled through software.

Use the switch console to determine the port’s configuration and verify

that there is not an improper or undesired configuration of any of the

switch features that may be affecting the port. For more information, see

the Management and Configuration Guide, which is on the Documenta-

tion CD-ROM that came with your switch.

For more information on possible network problems and their solutions, refer

to the technical note “Troubleshooting LAN Performance and Intermittent

Connectivity Problems”, which can be found on the HP Procurve web site,

http://www.hp.com/go/hpprocurve, in the Information Library section.

Other manuals for HP ProCurve 2650

Questions and Answers:

Need help?

Do you have a question about the HP ProCurve 2650 and is the answer not in the manual?

General