Documentation

Brocade SNMP v3 setup

There are 6 preconfigured SNMPv3 users in FOS, you have to use one of them.
  • snmpadmin1..3 (User 1..3) in "rw" group
  • snmpuser1..3 (User 4..6) in "ro" group
Default Auth and Priv properties are set to: "noAuth" and "noPriv"
Select one of the default read-only users and modify it for STOR2RRD.
Check current SNMPv3 configuration 
admin> snmpconfig --show snmpv3
  SNMP Informs = 0 (OFF)
  SNMPv3 USM configuration:
  User 1 (rw): snmpadmin1
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 2 (rw): snmpadmin2
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 3 (rw): snmpadmin3
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 4 (ro): snmpuser1
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 5 (ro): snmpuser2
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 6 (ro): snmpuser3
        Auth Protocol: noAuth
        Priv Protocol: noPriv
Modify selected user for STOR2RRD
  • change default name from "snmpuserX" to "stor2rrd"
  • select Auth and Priv protocols to fit your requirements
  • set Auth and Priv passwords
Note:
Auth and Priv passwords must have at least 8 characters
Press enter for entries you don't want to change (works for passwords as well)

Example

  • change defualt user "snmpuser1" to "stor2rrd"
  • set Auth Protocol to SHA
  • set Priv Protocol to AES128
admin> snmpconfig --set snmpv3
  SNMP Informs Enabled (true, t, false, f): [false]
  SNMPv3 user configuration(snmp user not configured in FOS user database will have physical AD and admin role as the default):
  User (rw): [snmpadmin1]
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3]
    Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (2..2) [2]
  User (rw): [snmpadmin2]
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3]
    Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (2..2) [2]
  User (rw): [snmpadmin3]
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3]
    Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (2..2) [2]
  User (ro): [snmpuser1] stor2rrd                                            << modified user
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3] 2                    << modified user
  New Auth Passwd:                                                           << modified user
  Verify Auth Passwd:                                                        << modified user
  Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (1..4) [2] 3        << modified user
  New Priv Passwd:                                                           << modified user
  Verify Priv Passwd:                                                        << modified user
  User (ro): [snmpuser2]
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3]
    Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (2..2) [2]
  User (ro): [snmpuser3]
    Auth Protocol [MD5(1)/SHA(2)/noAuth(3)]: (1..3) [3]
    Priv Protocol [DES(1)/noPriv(2)/AES128(3)/AES256(4)]): (2..2) [2]
  Committing configuration.....done.

Check the configuration

admin> snmpconfig --show snmpv3
  SNMP Informs = 0 (OFF)
  SNMPv3 USM configuration:
  User 1 (rw): snmpadmin1
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 2 (rw): snmpadmin2
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 3 (rw): snmpadmin3
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 4 (ro): stor2rrd                          < modified user
	Auth Protocol: SHA                       < modified user
        Priv Protocol: AES128                    < modified user
  User 5 (ro): snmpuser2
        Auth Protocol: noAuth
        Priv Protocol: noPriv
  User 6 (ro): snmpuser3
        Auth Protocol: noAuth
        Priv Protocol: noPriv

Add SAN switch to STOR2RRD

Brocade SNMP v3 setup