Remote mounting using "share" and "autofs"

Hi,
I am trying to remotely mount a directory from a solaris machine to an IRIX machine.
I have shared the directory on the solaris machine by the "share" command.
On the client side(IRIX), i have configured the auto_master to have the mount point /othr for this directory.
/othr /etc/auto_othr -nosuid,nodev
and auto_othr contains the entry
umbd <hostname>:/nd/home
Still I am not seeing this directory (/othr/umbd) on the IRIX machine. Do I need to create the /othr manually or will autofs create the same ?
Do I need to execute any other command on the client side for this ?
Thanks in advance,
Praveen.

I have tried -o vers=3 and that works for me manually.
how do we make automount do the right thing?
snooping, I see that lnux uses NFS v3 to read Solaris exports
but solaris uses nfsv4 to read solaris exports.
Why doesn't Linux accept the NFSV4 Mounts?
# mkdir /L
# mount DDD.central:/perftools /L
nfs mount: mount: /L: Not owner
# mount -F nfs DDD.central:/perftools /L
nfs mount: mount: /L: Not owner
# mount -F nfs -o vers=3 DDD.central:/perftools /L
# ls -l /L
total 1840
drwxr-xr-x 3 500 500 4096 Nov 9 12:56 IperfUperf
-rw-r--r-- 1 500 500 931840 Nov 9 12:59 IperfUperf.tar
-rw-r--r-- 1 jf staff 0 Nov 1 13:16 john.test
-rw-r--r-- 1 jf staff 0 Nov 9 12:25 junk
-rw-r--r-- 1 jf staff 0 Nov 9 12:45 junk2
[root@DDD log]# yum search nfsv4
Loaded plugins: security
========================================================= Matched: nfsv4 =========================================================
libgssapi.i386 : Generic Security Services Application Programming Interface Library
libgssapi.x86_64 : Generic Security Services Application Programming Interface Library
libgssapi-devel.i386 : Development files for the gssapi library
libgssapi-devel.x86_64 : Development files for the gssapi library
nfs-utils-lib.i386 : Network File System Support Library
nfs-utils-lib.x86_64 : Network File System Support Library
nfs-utils-lib-devel.i386 : Development files for the nfs-utils-lib library
nfs-utils-lib-devel.x86_64 : Development files for the nfs-utils-lib library
nfs4-acl-tools.x86_64 : The nfs4 ACL tools
sblim-cmpi-nfsv4.x86_64 : SBLIM nfsv4 instrumentation
sblim-cmpi-nfsv4-test.x86_64 : SBLIM Nfsv4 Instrumentation Testcases
[root@DDD log]# yum list libgssapi.x86_64 nfs-utils-lib.x86_64 nfs4-acl-tools.x86_64
Loaded plugins: security
Installed Packages
libgssapi.x86_64 0.10-2 installed
nfs-utils-lib.x86_64 1.0.8-7.6.el5 installed
nfs4-acl-tools.x86_64 0.3.3-1.el5 installed

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--macko

Remote mounting using "share" and "autofs"

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