Logging Failed telnet access on MARS

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Apr 20th, 2010
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How can i log failed telnet acccess on router (old IOS no enhanced login)

I try

logging trap debugging (informational also)

logging MARS IP

snmp-server enable traps tty syslog

snmp-server host IPOF MARS

and  I add router in MARS

but I just get some SNMP messages like serial link down....


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Panos Kampanakis Tue, 04/20/2010 - 10:37
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  • Cisco Employee,

aaa authentication and accounting are your options in order to see login attempts.

I hope it helps.


fisko Wed, 04/21/2010 - 00:03
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Well I dont want any tacas or radius authentication

I just have few local users..... and want to have alert on dictionary based attack......


fisko Wed, 04/21/2010 - 00:23
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I try to add

aaa new-model
aaa authentication login default local

And on vty 0 4 i put login local

logging on

logging MARS IP

logging trap debuging

snmp-server host MARS IP

snmp-server enable traps authentication syslog.....

ADD router to MARS

still dont have any log in raw messages.....



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