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Dumb Question: ethernet1 re-addressing conflict w/dhcp (pix 501)

m.rollinson
Level 1
Level 1

Hey folk, any help y'all can provide is much appreciated. Got a new PIX 501 with current O.S. and PDM.

I'm trying to change "ethernet1" from the default 192.168.1.1 to 10.250.1.1 . The response is that the address does not match the dhcp pool . DHCP is disabled. However, if I enable it and change the pool range to 10.250.1.2-10.250.1.32, I get a conflict with ethernet1's ip address.

The answer must be simple, but by now I'm braindead. Following is the current PIX configuration.

- thanks much,

Matt R.

=================================================

Building configuration...

: Saved

:

PIX Version 6.3(4)

interface ethernet0 auto

interface ethernet1 100full shutdown

nameif ethernet0 outside security0

nameif ethernet1 inside security100

enable password xxxx

passwd xxxxx

hostname pce-firewall

domain-name monsanto.com

fixup protocol dns maximum-length 512

fixup protocol ftp 21

fixup protocol h323 h225 1720

fixup protocol h323 ras 1718-1719

fixup protocol http 80

fixup protocol rsh 514

fixup protocol rtsp 554

fixup protocol sip 5060

fixup protocol sip udp 5060

fixup protocol skinny 2000

fixup protocol smtp 25

fixup protocol sqlnet 1521

fixup protocol tftp 69

names

pager lines 24

logging on

mtu outside 1500

mtu inside 1500

ip address outside 10.141.x.x.255.240.0

ip address inside 192.168.1.1 255.255.255.0

ip audit info action alarm

ip audit attack action alarm

pdm location 10.141.x.x.x.255.255 outside

pdm location 10.141.x.x.x.255.255 outside

pdm location 192.168.1.4 255.255.255.255 inside

pdm logging informational 100

pdm history enable

arp timeout 14400

global (outside) 10 10.141.244.183

nat (inside) 10 0.0.0.0 0.0.0.0 0 0

timeout xlate 0:05:00

timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00

timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00

timeout uauth 0:05:00 absolute

aaa-server TACACS+ protocol tacacs+

aaa-server TACACS+ max-failed-attempts 3

aaa-server TACACS+ deadtime 10

aaa-server RADIUS protocol radius

aaa-server RADIUS max-failed-attempts 3

aaa-server RADIUS deadtime 10

aaa-server LOCAL protocol local

http server enable

http 10.141.x.x.x.255.255 outside

http 10.141.x.x.x.255.255 outside

http 192.168.1.0 255.255.255.0 inside

no snmp-server location

no snmp-server contact

snmp-server community public

no snmp-server enable traps

floodguard enable

telnet 10.141.x.x.x.255.255 outside

telnet 192.x.x.x.255.255.255 inside

telnet timeout 5

ssh timeout 5

management-access outside

console timeout 0

dhcpd address 192.168.1.2-192.168.1.33 inside

dhcpd lease 3600

dhcpd ping_timeout 750

username mfroll password xxxx

privilege 15

terminal width 80

Cryptochecksum:xxxx

: end

[OK]

1 Reply 1

m.rollinson
Level 1
Level 1

Never mind. The destination is the journey and the asking of the question is the answering.

Even though DHCP was disabled, deleted the listed addresses and applied. The PIX accepted the command and then allowed me to re-address ethernet1.

- thanks much,

Matt

Review Cisco Networking for a $25 gift card