How to configure SNMP v3 on a Catalyst switch running CATOS
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DITGUY
5 pts.
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Q:
How to configure SNMP v3 on a Catalyst switch running CATOS
SNMPv3, SNMP version 3, Cisco Catalyst, Cisco Catalyst 6500, Cisco 6500, SNMP
I'm running CATOS version 8.04 on all my core 6500 switches. I've been attempting to upgrade my snmp from version2 to version3. I can't find any documentation that gives a good understanding of how to upgrade it and explaination of the new commands.
ASKED: Jun 29 2009  7:26 PM GMT
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BlankReg
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A:
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I have upgraded all the CatOS switches to IOS a long time ago, so my CatOS knowledge is a bit rusty. However I found the following, after a quick search, and I hope it helps.

First set up SSH access
set crypto key rsa 1024
set ip permit enable ssh

Clear all Telnet and replace with ssh
clear ip permit {10.1.1.1} telnet
set ip permit {10.1.1.1} ssh
set snmp trap enable ippermit

Now set up SNMPv3
set snmp user {myuser} authentication md5 {authpw} privacy {privpw}
set snmp group {mygroup} user {myuser} security-model v3
set snmp access {mygroup} security-model v3 privacy read defaultAdminView write defaultAdminView

And away you go
Last Answered: Jun 30 2009  7:29 AM GMT by BlankReg   11270 pts.
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