#^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from [.0-9]{7,15}$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from 193.136.128.5$
#Apr 27 17:57:44 afs04 snmpd[2824]: Connection from 127.0.0.1
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from 127.0.0.1$

#### Specially for etch
#Mar 15 16:02:09 afs04 snmpd[2839]: Connection from UDP: [127.0.0.1]:33118
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[127\.0\.0\.1\]:[0-9]+$
#Nov  7 15:05:03 afs01 snmpd[9622]: Connection from UDP: [193.136.166.4]:40732
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.4\]:[0-9]+$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.11\]:[0-9]+$
#Nov  7 15:07:15 afs01 snmpd[9622]: Connection from UDP: [193.136.128.5]:50589
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.128\.5\]:[0-9]+$

#### Specially for squeeze
#Mar 11 06:04:12 alice snmpd[26318]: Connection from UDP: [193.136.166.11]:43866->[172.20.15.205]
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[127\.0\.0\.1\]:[0-9]+\->\[[.[:alnum:]]+\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.4\]:[0-9]+\->\[[.[:alnum:]]+\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.11\]:[0-9]+\->\[[.[:alnum:]]+\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.25\]:[0-9]+\->\[[.[:alnum:]]+\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.128\.5\]:[0-9]+\->\[[.[:alnum:]]+\]$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.102.201\]:[0-9]+\->\[[.[:alnum:]]+\]$

#### Specially for jessie
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[127\.0\.0\.1\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.4\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.11\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.14\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.15\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.16\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.25\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.166\.26\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.128\.5\]:[0-9]+\->\[[.[:alnum:]]+\]:161$
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Connection from UDP: \[193\.136\.102.201\]:[0-9]+\->\[[.[:alnum:]]+\]:161$

#### Specially for stretch
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[0-9]+\]: Cannot statfs /sys/kernel/debug/tracing: Permission denied$

#### Problems with vlans
# Jun 23 15:14:38 peta snmpd[6001]: error on subcontainer 'ia_addr' insert (-1)                                    
^\w{3} [ :0-9]{11} [._[:alnum:]-]+ snmpd\[[[:alnum:]]+\]: error on subcontainer 'ia_addr' insert \(-1\)$
