Virtualbox -- novell 3.12 setting note and trouble solution

Virtualbox 4.1.8
Novell 3.12

1. Install and use old IDE driver ( ide.dsk )
2. Install patch 312ptd
3. Use new IDE driver ( ideata.ham )
4. load patch from startup
    load nwpaload
    load npapatch
    load ideata port=1f0 int=e
5. Install ethernet driver (  amdpcnet )
    load pcntnw.lan prot=6800 int=b slot=10008 frame=802.3 name=8023
    bind ipx to 8023 net=555555
    load pcntnw.lan prot=6800 int=b slot=10008 frame=802.2 name=8022
    bind ipx to 8023 net=555556
    load pcntnw.lan prot=6800 int=b slot=10008 frame=ethernet_ii name=ethii
    bind ipx to 8023 net=555557
    * must mount all interface as above, about non-disk environment.
6. load pack to reduce cpu power and make it idle when no-one accessing.
   load nw4-idle.nlm
7. some solution about account backup and restore from ptt (peterc@asiaonline.net)
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 use BINDFIX(execute 2 times +) backup bindery information.
 save *.old to disk.
 install netware to new HDD
 use BINDREST restore bindery file to new HDD.
 however, printer information can not be restore, you must reset it yousel
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