users to group association not working as expected

[Lokesh M. <lok...@gm...>]

Hi folks,
i am trying to create snmp groups and associating views with it.
and assign users to these groups. I see there is no explicit way to assign
user to group.
Am i missing some configuration?

This is the configuration i am doing:

# Define Views
view view1 included .1.3.6.1.2.1
view view2 included .1
view view2 excluded .1.3.6.1.2.1

# Define Groups
group group1 usm authPriv
access group1 "" any authPriv exact view1 none none
group group2 usm authNoPriv
access group2 "" any authNoPriv exact view2 none none

# Define Users
createUser user1 SHA authpass1 AES encryptpass1
#rouser user1 authPriv
createUser user2 SHA authpass2
#rouser user2 authNoPriv

If I dont write rouser for users, snmpwalk doesnt work.
# snmpwalk -v3 -u user2 -l authPriv -a SHA -A "authpass2" 10.225.2.143
Error in packet.
Reason: authorizationError (access denied to that object)
if I write rouser, then the view2 which I want for user2 doesnt work, and
everything gets accessed.
Appreciate your help !!!!

regards
Lokesh Mogra