Troubleshooting
Problem
File Transfer Slow - Linespeed Duplex problem
Resolving The Problem
Problem: TCP/IP file transfer is slow. The problem could be seen with any TCP/IP file transfer (FTP, ODBC,
Mimix, Data Mirror, and so on).
Solution: The problem is due to the mismatch of speed and duplex for the System i Line Description and the
Switch or Hub that the System i is connected to.
If the System i is plugged into a Switch, do the following:
- End the TCP/IP Interface.
- Vary off the System i LIND.
- Set the System i LIND Speed and Duplex parameters to match the settings for the port on the Switch that the System i is plugged into.
- Vary on the System i LIND, Start the TCP/IP Interface.
If the System i is plugged into a HUB, do the following:
- End the TCP/IP Interface.
- Vary off the System i LIND.
- Set the System i LIND Speed and Duplex parameters to whatever the HUB will support.
- Vary on the System i LIND, Start the TCP/IP Interface.
[{"Product":{"code":"SWG60","label":"IBM i"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Component":"Communications-TCP","Platform":[{"code":"PF012","label":"IBM i"}],"Version":"Version Independent","Edition":"","Line of Business":{"code":"LOB57","label":"Power"}}]
Historical Number
30304539
Was this topic helpful?
Document Information
Modified date:
18 December 2019
UID
nas8N1016545