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Thanks for the suggestions. I have tried 2 ways and I still can't get some of the info. Lets assume the lines that I store at my @array are the following:

Device ID: switch1.Core-3750.abc.com Entry address(es): IP address: 10.10.10.10 Platform: cisco WS-C3750G-12S, Capabilities: Router Switch IGMP Interface: GigabitEthernet1/0/28, Port ID (outgoing port): GigabitEth +ernet2/0/7 Holdtime : 145 sec Version : Cisco IOS Software, C3750 Software (C3750-IPSERVICESK9-M), Version 12. +2(55)SE4, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2011 by Cisco Systems, Inc. Compiled Tue 06-Sep-11 02:59 by prod_rel_team advertisement version: 2 Protocol Hello: OUI=0x00000C, Protocol ID=0x0112; payload len=27, val +ue=00000000FFFFFFFF01022507000000000000A8B1D400F080FF0000 VTP Management Domain: 'networks' Native VLAN: 1 Duplex: full

I can extract the switch name but I cannot sxtract the IP address for the switch for some reason

foreach $Line ( @RouterOutput ) { if ( $Line =~ m/^Device / ) { @Data = split( ' ', $Line ); $SwitchName = $Data[ 2 ] ; last ; } if ( $Line =~ m/^IP / ) { @Data = split( ' ', $Line ); $SwitchIP = $Data[ 2 ] ; last ; } }

In reply to Re^2: Split() first 3 elements of @array by hmb104
in thread Split() first 3 elements of @array by hmb104

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