Difference between revisions of "SNMP Cisco IOS"
From Teknologisk videncenter
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*Allows all NMS's to manage the device | *Allows all NMS's to manage the device | ||
===SNMPv1+v2=== | ===SNMPv1+v2=== | ||
| − | |||
*Read-only access | *Read-only access | ||
<pre>snmp-server community ciscodisco RO</pre> | <pre>snmp-server community ciscodisco RO</pre> | ||
Revision as of 09:00, 25 June 2009
Contents
Configuration
- Allows all NMS's to manage the device
SNMPv1+v2
- Read-only access
snmp-server community ciscodisco RO
- Read-write access
snmp-server community ciscodisco RW
- Only allow the NMS 1.1.1.1
snmp-server community ciscodisco RO 2 access-list 2 permit 1.1.1.1
SNMPv3
- Choose one of the security models
snmp-server group snmp-group v3 priv or snmp-server group snmp-group v3 auth or snmp-server group snmp-group v3 noauth
- Create a user and associate it with a group, specify the passwords and encryption
snmp-server user snmp-user snmp-group v3 auth sha ciscodisco priv des56 ciscodisco
SNMP traps
- Enable certain traps
snmp-server enable traps config-copy snmp-server enable traps bgp ...
- Enable all traps
snmp-server enable traps
- Control which traps are sent to who
snmp-server host 1.1.1.1 ciscodisco bgp snmp-server host 2.2.2.2 ciscodisco config-copy
SNMPv1 traps
snmp-server host 1.1.1.1 version 1 ciscodisco
or
snmp-server host 1.1.1.1 ciscodisco
SNMPv2 traps
snmp-server host 1.1.1.1 version 2c ciscodisco
SNMPv3 traps
snmp-server host 1.1.1.1 version 3 priv snmp-user
SNMP Informs
snmp-server enable traps ! snmp-server host 1.1.1.1 informs version 2c ciscodisco