07-05-2005 08:06 AM - edited 02-21-2020 12:15 AM
Having a issue with Microsoft isa to pix 501 site to site vpn config. I can ping form isa to pix but i cant ping form pix to isa. I do a trace route form pix and i get reguest timed out.Any help is Appreciated !!!
Pix Config:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xxxx
passwd xxxxxxxxxxxx encrypted
hostname pmidwest-PIX-501
domain-name pmidwest.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
access-list inside_outbound_nat0_acl permit ip 10.2.1.0 255.255.255.0 10.1.1.0 255.255.255.0
access-list outside_cryptomap_20 permit ip 10.2.1.0 255.255.255.0 10.1.1.0 255.255.255.0
no pager
mtu outside 1500
mtu inside 1500
ip address outside 67.38.xxx.xxx 255.255.255.255
ip address inside 10.2.1.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm location 10.1.1.0 255.255.255.0 outside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_outbound_nat0_acl
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
route outside 0.0.0.0 0.0.0.0 67.38.xxx.xxx 1
route outside 10.1.1.0 255.255.255.0 67.38.xxx.xxx 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 10.2.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
sysopt connection permit-pptp
sysopt connection permit-l2tp
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set pfs group2
crypto map outside_map 20 set peer 67.38.xxx.xxx
crypto map outside_map 20 set transform-set ESP-3DES-SHA
crypto map outside_map 20 set security-association lifetime seconds 3600 kilobytes 100000
crypto map outside_map interface outside
isakmp enable outside
isakmp key ******** address 67.38.xxx.xxx netmask 255.255.255.255 no-xauth no-config-mode
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash sha
isakmp policy 20 group 2
isakmp policy 20 lifetime 28800
telnet 10.2.1.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd address 10.2.1.2-10.2.1.33 inside
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd auto_config outside
dhcpd enable inside
terminal width 80
07-05-2005 09:24 AM
hi,
could you check the arp entries for pix on ISA, and the arp entry for ISA on PIX. then match the arp entry with the MAC addresses of the corresponding device
also is there any firewall? may be ISA have enabled firewall, so that only initiated traffic can be received
thanks
Nadeem
07-05-2005 12:30 PM
Hi nkhawaja
Not for sure what you are asking.Could you please be more specific.
Thanks...
07-12-2005 01:18 PM
type "show arp" on the pix and record the MAC address of the server. then type "arp -a" on the server and check the mac address of the pix.
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