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# 1  
Old 08-18-2008
greping ip address

I have this line

BTSRTRGRP-448-1-1 -

I need to print only the IPADDRESS and not the subnet mask. If i use cut -c30-43 I get the ipaddress, where as in some cases if the last octet is of single digit ( it prints ""

Basically I want to omit /255.255.*.*
# 2  
Old 08-18-2008
cut -c30- | cut -d/ -f1

or with a regex

sed 's%.* \([0-9.]*\)/.*%\1/p'

If you already have this information in a variable INPUT, it's more efficient to use a variable substitution.

temp=${INPUT#* }

# 3  
Old 08-18-2008
perfect ERA....

cut -c30- | cut -d/ -f1 works good.... thanks a lot......

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