The nice thing working with Cisco is that you always hear about features from which you never heard before. This is also true for the following feature.
When you do a show run on – for instance – a Cisco router, you can press / to quickly find parts of the config. This is nice when you have very large configs.
The following output show me quickly the configuration for port Gi13/18 on a Cisco switch without scrolling through the entire config!
Current configuration : 63114 bytes
! Last configuration change at 12:20:34 MET-DST Sat Sep 20 2008 by xxx
! NVRAM config last updated at 12:20:35 MET-DST Sat Sep 20 2008 by xxx
service timestamps debug datetime localtime
service timestamps log datetime localtime
service counters max age 5
enable secret 5 xxx
aaa authentication login default local
aaa authorization exec default local
aaa session-id common
clock timezone MET 1
clock summer-time MET-DST recurring last Sun Mar 2:00 last Sun Oct 3:00
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 10,11,12
switchport mode trunk
no ip address