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12.01.2008 at 01:43PM PST, ID: 23948159
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7.6

Cannot ping 4.2.2.1 from client PCs but I can from the PIX

Asked by RoanSolutionsInc in Cisco PIX Firewall, Network Routers, IPSec Security Protocol

Tags: ,

Hello,
I have a remote site that all of the suden three of the six users are not able to browse the net. they can access all internal resources, and even other remote networks, but cannot browse the internet.
Im not able to ping 4.2.2.1 from any client PC/Server, but Im able to do it from the PIX, can you please let me know if I have any weird nat settins? thanks



AMG-PHX> enable
Password: **********
Invalid password
Password: **********
AMG-PHX# show run
: Saved
:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password Cp3guiwnfQKkjYiE encrypted
passwd Cp3guiwnfQKkjYiE encrypted
hostname AMG-PHX
domain-name amgroup.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 ils 389
fixup protocol pptp 1723
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
name 64.32.255.194 CleveHQ
name 209.219.226.90 PHXHQ
access-list nonat permit ip 172.16.100.0 255.255.255.0 10.10.10.0 255.255.255.22
4
access-list nonat permit ip 172.16.100.0 255.255.255.0 172.16.150.0 255.255.255.
0
access-list 40 permit ip 172.16.100.0 255.255.255.0 172.16.150.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside PHXHQ 255.255.255.252
ip address inside 172.16.100.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool VPN-pool 10.10.12.1-10.10.12.20
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
route outside 0.0.0.0 0.0.0.0 209.219.226.89 1
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 172.16.100.0 255.255.255.0 inside
snmp-server host outside 68.162.196.55
no snmp-server location
no snmp-server contact
snmp-server community public
snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
sysopt connection permit-pptp
crypto ipsec transform-set strong esp-3des esp-sha-hmac
crypto map Phoenix 40 ipsec-isakmp
crypto map Phoenix 40 match address 40
crypto map Phoenix 40 set peer 68.162.196.50
crypto map Phoenix 40 set transform-set strong
crypto map Phoenix interface outside
isakmp enable outside
isakmp key ******** address 68.162.196.50 netmask 255.255.255.255
isakmp identity address
isakmp nat-traversal 20
isakmp policy 40 authentication pre-share
isakmp policy 40 encryption 3des
isakmp policy 40 hash sha
isakmp policy 40 group 2
isakmp policy 40 lifetime 86400
telnet 192.168.1.0 255.255.255.0 inside
telnet 172.16.100.0 255.255.255.0 inside
telnet timeout 15
ssh 0.0.0.0 0.0.0.0 outside
ssh 172.16.0.0 255.255.0.0 inside
ssh timeout 5
management-access inside
console timeout 0
vpdn group 1 accept dialin pptp
vpdn group 1 ppp authentication pap
vpdn group 1 ppp authentication chap
vpdn group 1 ppp authentication mschap
vpdn group 1 ppp encryption mppe 128
vpdn group 1 client configuration address local VPN-pool
vpdn group 1 client configuration dns 151.197.0.38 64.102.255.44
vpdn group 1 pptp echo 60
vpdn group 1 client authentication local
vpdn username tcomtech password *********
vpdn enable outside
terminal width 80
Cryptochecksum:2d4bce1e142df9c680fa2f4356717684
: end
AMG-PHX#
AMG-PHX# ping 151.197.0.38
        151.197.0.38 response received -- 90ms
        151.197.0.38 response received -- 90ms
        151.197.0.38 response received -- 90ms
AMG-PHX# ping 4.2.2.1
        4.2.2.1 response received -- 10ms
        4.2.2.1 response received -- 10ms
        4.2.2.1 response received -- 10ms
AMG-PHX# ping yahoo.com
Usage:  ping [if_name] <host>
AMG-PHX# ping www.yahoo.com
Usage:  ping [if_name] <host>
AMG-PHX# ping 192.168.1.0
        192.168.1.0 NO response received -- 1000ms
        192.168.1.0 NO response received -- 1000ms
        192.168.1.0 NO response received -- 1000ms
AMG-PHX# ping 68.162.196.50
        68.162.196.50 response received -- 160ms
        68.162.196.50 response received -- 110ms
        68.162.196.50 response received -- 140ms
AMG-PHX# show run
: Saved
:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password Cp3guiwnfQKkjYiE encrypted
passwd Cp3guiwnfQKkjYiE encrypted
hostname AMG-PHX
domain-name amgroup.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 ils 389
fixup protocol pptp 1723
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
name 64.32.255.194 CleveHQ
name 209.219.226.90 PHXHQ
access-list nonat permit ip 172.16.100.0 255.255.255.0 10.10.10.0 255.255.255.22
4
access-list nonat permit ip 172.16.100.0 255.255.255.0 172.16.150.0 255.255.255.
0
access-list 40 permit ip 172.16.100.0 255.255.255.0 172.16.150.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside PHXHQ 255.255.255.252
ip address inside 172.16.100.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
ip local pool VPN-pool 10.10.12.1-10.10.12.20
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
route outside 0.0.0.0 0.0.0.0 209.219.226.89 1
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 172.16.100.0 255.255.255.0 inside
snmp-server host outside 68.162.196.55
no snmp-server location
no snmp-server contact
snmp-server community public
snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
sysopt connection permit-pptp
crypto ipsec transform-set strong esp-3des esp-sha-hmac
crypto map Phoenix 40 ipsec-isakmp
crypto map Phoenix 40 match address 40
crypto map Phoenix 40 set peer 68.162.196.50
crypto map Phoenix 40 set transform-set strong
crypto map Phoenix interface outside
isakmp enable outside
isakmp key ******** address 68.162.196.50 netmask 255.255.255.255
isakmp identity address
isakmp nat-traversal 20
isakmp policy 40 authentication pre-share
isakmp policy 40 encryption 3des
isakmp policy 40 hash sha
isakmp policy 40 group 2
isakmp policy 40 lifetime 86400
telnet 192.168.1.0 255.255.255.0 inside
telnet 172.16.100.0 255.255.255.0 inside
telnet timeout 15
ssh 0.0.0.0 0.0.0.0 outside
ssh 172.16.0.0 255.255.0.0 inside
ssh timeout 5
management-access inside
console timeout 0
vpdn group 1 accept dialin pptp
vpdn group 1 ppp authentication pap
vpdn group 1 ppp authentication chap
vpdn group 1 ppp authentication mschap
vpdn group 1 ppp encryption mppe 128
vpdn group 1 client configuration address local VPN-pool
vpdn group 1 client configuration dns 151.197.0.38 64.102.255.44
vpdn group 1 pptp echo 60
vpdn group 1 client authentication local
vpdn username tcomtech password *********
vpdn enable outside
terminal width 80
Cryptochecksum:2d4bce1e142df9c680fa2f4356717684
: endStart Free Trial
 
Keywords: Cannot ping 4.2.2.1 from client …
Title
1 PIX to PIX VPN not Working
2 Pix to Pix VPN
3 Configuring PIX-to-PIX-to-PIX IPSe…
4 pix crypto ipsec or vpn not working for…
5 Pix to Pix VPN
6 pix ipsec vpn
 
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[+][-]12.01.2008 at 02:58PM PST, ID: 23073290

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[+][-]12.01.2008 at 03:03PM PST, ID: 23073328

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[+][-]12.01.2008 at 05:36PM PST, ID: 23073979

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[+][-]12.01.2008 at 05:39PM PST, ID: 23073988

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[+][-]12.01.2008 at 06:28PM PST, ID: 23074139

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[+][-]12.01.2008 at 06:28PM PST, ID: 23074140

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[+][-]12.01.2008 at 06:30PM PST, ID: 23074145

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[+][-]12.02.2008 at 06:52AM PST, ID: 23077284

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About this solution

Zones: Cisco PIX Firewall, Network Routers, IPSec Security Protocol
Tags: Cisco, Pix 501
Sign Up Now!
Solution Provided By: RoanSolutionsInc
Participating Experts: 3
Solution Grade: A
 
 
 
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