Specifications

Configuring SNMP
March 28, 2011 Page 13 of 27
ThefollowingexampleisanEnterasysN‐Seriesdeviceconfigurationusingthestepsin
Procedure 2.Itshowshowto
• CreatetheuserEnterasys_user,specifyingauthentication,encryption,andsecurity
credentials.
• AssignEnterasys_usertotheEnterasysgroupandassociateittotheSNMPv3securitymodel,
usm.
•Specifythat,ifSNMPmessagesare
receivedwithauthenticationandencryption,theview,
readViewforreadrequests,andtheviewwriteViewforwriterequestswillbeappliedtothis
usergroupbasedontheUSMsecuritymodel.
•FortheviewwriteView,includetheMIBsubtreedenotedwithOID1,andexcludethesubtree
denotedbyOID
1.3.6.1.4.1.5624.1.2.16.
• AssignanSNMPv3targetparametersentrynamedenterasysntotheEnterasys_userusing
theUSMsecuri tymodel.
• CreateatargetaddressentrynamedEnterasys_NetworksatIPaddress172.29.10.1whichwill
usesecurityandauthorizationcriteriacontainedinatargetparametersentrycalled
enterasysn,andbindtheseparameterstogetherwitha
tagentrycalledv3TrapTag.
enterasys(su)-> set snmp user Enterasys_user authentication md5 my_authentication
privacy my_privacy
enterasys(su)-> set snmp group Enterasys user Enterasys_user security-model usm
enterasys(su)-> set snmp access Enterasys security-model usm privacy read readView
write writeView
enterasys(su)-> set snmp view viewname readView subtree 1
enterasys(su)-> set snmp view viewname writeView subtree 1
enterasys(su)-> set snmp view viewname writeView subtree 1.3.6.1.4.1.5624.1.2.16
excluded
enterasys(su)-> set snmp targetparams enterasysn user Enterasys_user
security-model usm message-processing v3
6. Set the SNMP target address for notification
message generation.
• If not specified, udpport will be set to 162.
• If not specified, mask will be set to
255.255.255.255.
• If not specified, timeout will be set to 1500 (15
seconds).
• If not specified, number of retries will be set
to 3.
•If taglist is not specified, none will be set.
• If not specified, storage type will be
nonvolatile.
set snmp targetaddr targetaddr
ipaddr param param [udpport udpport]
[mask mask] [timeout timeout]
[retries retries] [taglist taglist]
[volatile | nonvolatile]
7. Set SNMP notification parameters.
• If not specified, message type will be set to
trap.
• If not specified, storage type will be set to
nonvolatile.
set snmp notify notify tag tag [trap
| inform] [volatile | nonvolatile]
Procedure 2 SNMPv3 Configuration (continued)
Step Task Command(s)