Problem with telnet

Carretti Enrico carretti.enrico.26608 at unimo.it
Mon Jul 5 13:30:46 EDT 2004


Hi all, I have another question, this time concerning telnet: when I try to 
telnet on my machine (the same where the telnet servers and kerberos is 
installed) I got this error:  
 
>enrico at proxy:~/krb5-1.3.4/bin$ ./telnet -a proxy.carretti.it 
>Trying 155.185.54.187... 
>Connected to proxy.carretti.it (155.185.54.187). 
>Escape character is '^]'. 
>[ Kerberos V5 refuses authentication because telnetd: krb5_rd_req failed: 
>Hostname cannot be canonicalized ] 
>[ Kerberos V5 refuses authentication because telnetd: krb5_rd_req failed: 
>Hostname cannot be canonicalized ] 
>telnetd: Authorization failed. 
>Connection closed by foreign host 
 
My /etc/hosts file is :  
 
>127.0.0.1 localhost 
> 
>155.185.54.187  proxy.carretti.it     proxy.carretti.it 
 
In the database I have a correct principal ( host/proxy.carretti.it) and the 
key in the keytab file is set. Any ideas??? THanks in advance!!! 
 
Enrico 
 
 

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