dreadknot/it

it's Issues

git

Interactive tutorial and walk through.

http://try.github.com
Git Reference

http://gitref.org/
GitHub, hosted repos and vm appliance options.

https://github.com/

Cache password, useful for https access.

git config --global credential.helper cache

git config credential.helper 'cache --timeout=3600'

ssl

Check that key, csr, and cert match

openssl req -noout -modulus -in server.csr | openssl md5 
eaa19cedd07f06dbc4b40881479736fd 

openssl rsa -noout -modulus -in myserver.key | openssl md5 
eaa19cedd07f06dbc4b40881479736fd 

openssl x509 -noout -modulus -in hostself.cert | openssl md5 
eaa19cedd07f06dbc4b40881479736fd

Check the cert as text

openssl x509 -noout -text -in hostself.cert

snmp

To query a remote system for SNMP information we use the snmpwalk command like this:

snmpwalk -v2c -c community_string host

Or like this for a specific MIB/OID:

snmpwalk -v2c -c community_string host .1.3.6.1.4.1.2021