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MARTNA™ 10G NETWORK ACCESS (SMARTNA-X)
COMMAND LINE INTERFACE REFERENCE |
DRAFT
SNMP CREATE ACCESS
Use the snmp create access command to map a group of users/communities to a read, write or notify view,
depending on the request being processed. Get requests are mapped to the read view, set request are mapped to the
write view, and notify requests are mapped to a notify view.
SNMP
SNMPv3
Command form snmp create access group-name {any | usm | v1 | v2c} {noAuth | auth| priv} {read-viewname}
{write-viewname} {notify-viewname}
group-name Specifies the group (which contains users and/or community strings) to map.
Groups are created with the snmp create sectogroup command.
any, usm, v1, v2c Specifies the group’s security model, either USM (User Security Model, see RFC
3414), or SNMPv1/v2c. USM is the most secure, with all SNMPv3 packets
authenticated, encrypted, and decrypted. SNMPv1 and SNMPv2c is unsecured,
with authentication amounting to nothing more than a password (community
string) sent in clear text between a manager and agent.
When a single group has multiple security models, you can use
any when all the
security names/users in a group have the same level of security, such as SNMP v1/v2
community strings and SNMPv3 users with no auth/priv (see the first example
below), otherwise you have to create separate access command for v3 users within
the group with
usm security (see the second example).
noAuth, auth, priv Specifies the security level:
noAuth authenticates a packet by a string match of the user name.
auth authenticates a packet by using either the MD5 or SHA algorithms.
priv authenticates a packet by using either the MD5 or SHA algorithms and encrypts
the packet using the DES or AES algorithm.
read-viewname Specifies the view to which get requests are mapped. This parameter must be
specified. If no access is required, create a view called ‘None’ that excludes access to
the OID root and specify it here. See the examples for the relevant command. The
following restrictions apply to the read view name:
• maximum of 32 alpha-numeric characters (case sensitive)
• no spaces, punctuation or other special characters
•first character must be a letter
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