Cacti

i have problem with NET-SNMP when i start the command php .cmd.php i have this result : [root@aco079l cacti]# php cmd.php Failed to open byte range locking database ERROR: Failed to initialise locking database snmpget: No securityName specified snmpget: Timeout snmpget: No securityName specified HEL...

ok thanks for help
but now all working but it not create graphic
i have only graphic default.
WHY ?'
THANKS ADVANCE

i have installed cacti on machine red hat 8.0 apche 2.0 and mysql 3.23.52
i install cacti
i create database
after i make restore tabble mysql old cacti i had on machine rh7.2
i havent connection db when begin installation
i try with rh7.2 i make restore old db its ok
why???
help me please

I have need of the OID E1 for CISCO ASROUTE 5300 because cacti send me messagge -U
Thanks
Michymak

i've ROUTER 5300 access Router
i have 7 modem interface i see on cacti this but on data surce i have the VAlory U
I know the mean of U I want know which one OID for that router
Thanks For help
Michymak

i have see that on a load graphic average that untill the value it's inferior to 1 the graphic work.
whereas from 1 to 6 i do not see to work the graphic