Cisco Tricks

Here’s the config:

MACRO

macro name Passive-Interface-Default
router ospf 100
passive-interface default
no passive-interface fa0/0@
We give the macro a name, then we set the commands to be run, we close it out with the @ sign.

R1(config)#macro name Passive-Interface-Default
Enter macro commands one per line. End with the character '@'.
router ospf 100
passive-interface default
no passive-interface fa0/0@

R1(config)#macro global apply Passive-Interface-Default
R1(config)#

http://blog.alwaysthenetwork.com/category/tutorials/