Scripts, usually I write some because I don't like repetitive tasks and I'm lazy, meaning I prefer automation over useless hard work.
Don't know where I found this quote but I like it:
Don't spend your time doing work a well-trained monkey could do.
Today's request was quite simple: get model and serial number from a …
Read MoreRMON is generally an easy task, can be tricky but usually on CCIE workbooks the task are fair. The hardest part for me is to find the MIB to monitor.
This is the task: monitor interface Vlan1, send a trap if it receives more than 100 packets every 30 seconds, send a trap if it goes under 50 packets every 30 seconds. …
Read MoreSnmp v3 is described in many RFC, like RFC3414 and so on.
History and security of the various SNMP versions are easy to find and well known, let's focus on configuration.
SNMPv3 can work in three ways:
noAuthNoPriv
authNoPriv
authPriv
For the tests I use a Cisco871 as snmp-server and a OSX computer to walk the …
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