Hi there,
Customer was having slow backups (7hrs) accross their gigabit switch.
Found this suggestion on the web that trippled our speed of backups (1.5hrs):
Modify ASCONFIG.ini in the target NetWare 6.5 sp3 server's ARCserve directory.

Cheers,
Kirk
Maule Systems Consulting Ltd.

;For ARCServe 11.1:
[NetWare Backup/Restore]
UseMultipleReadThreads=False ;default is True
PerformanceNonNakoma=True ;default is False