2N PBX 2N NetStar - Configuration Manual v2.6.0 - Manual (Page 47)

Services Setting 5.2
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Password – Here you have to enter password for encryption.
Access – Within this parameter you have to set rights of this user. You can do it by choosing from
the list of created rights.
Rights
Add default rights – With this option of context menu you are able to create default rights Internet
and Restricted. With these rights are created also filters on the tab Filters.
Title – It defines name of created right. This title is displayed by rights choosing on the tab Users.
Context – With text string can be identified concrete SNMP module within client address. This
parameter doesn't need to be filled.
Full match context – With this option you can enable requirement of full match including context.
Mostly it doesn't need to be used.
Security model – Within this parameter you can choose concrete security model (SNMP v1, SNMP
v2c, USM = v3) or option Every. In the case of using concrete method, it has to be used by
opponent, otherwise communication fails.
Minimal security level – Parameter offers three different models:
Authentication and privacy
Without authentication and privacy
Authentication only
Read filter – With this parameter you can set filter for reading by choosing from list of filters created
on the tab Filters. With it you can restrict access to PbX information for user with these rights.
Write filter – With this parameter you can set filter for writing by choosing from list of filters created
on the tab Filters. With it you can restrict writing within PbX for user with these rights.
Notify filter – With this parameter you can set filter for notifications by choosing from list of filters
created on the tab Filters. With it you can restrict notifications from the PbX to user with these
rights.
Figure 1 View of the menu for rights settings for SNMP users.
Filters
Derive – With this option you are able to create filter with same settings as has selected one.
OID root – Parameter sets root of OID tree, which is used as base for filter setting. OID structure
you can view as tree or as alphabetical list.
Exception – Parameter can change meaning of concrete rule. If this option isn't checked, defined
OID subtree is used. If this option is checked, using of subtree from this row is denied. Thanks to this
parameter you can create filter where is specified, that you use whole section 2.1 except its specific
section 2.1.3.
OID subtree – Within root you are able to choose specific sections, which can be used. Empty row is
used to enable whole above specified OID root. Each filter has to have minimally one rule. If you
don't need to use any specific rule within OID root, please use empty row. This is done, because filter
doesn't compare rules with OID root, but only with subtrees. If some defined rules are subsets of
another, than is always used the most common rule (the shortest one).