A particular ip can access vpn tunnel?

[zacca]

Hi there,

Network info as follows:
site1: pix506e, 10.1.1.0 network
site2: pix506e, 10.1.2.0 network
site3: pix515e, 10.1.3.0 network
all 3 sites connected by vpn tunnel

In site1, all users get ip addr via dhcp server, range from 10.1.1.100-10.1.1.150. Just found that a particular ip addr can't access any remote networks via vpn. For example, 10.1.1.102 cannot access network 10.1.2.0 & 10.1.3.0, but it can access public internet. At the same time, rest of the 10.1.1.0 users can access site2 & site3 networks.

There's no special ACL assigned that 10.1.1.102 at any pix, what will be the cause of this strange problem?

Many thanks!

 

[zacca]

Sorry forgot to attach the config file, here it is:

PIX Version 6.3(1)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password ******** encrypted
passwd ******** encrypted
hostname pix3
domain-name my.domain.la
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 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
names
name 10.1.2.0 pix2-lan
name 10.1.3.0 pix3-lan
name 10.1.4.0 pix3-dmz
access-list inside_outbound_nat0_acl permit ip 10.1.1.0 255.255.255.0 pix2-lan 255.255.255.0
access-list inside_outbound_nat0_acl permit ip 10.1.1.0 255.255.255.0 pix3-lan 255.255.255.0
access-list inside_outbound_nat0_acl permit ip 10.1.1.0 255.255.255.0 pix3-dmz 255.255.255.0
access-list inside_outbound_nat0_acl permit ip interface inside 10.1.1.240 255.255.255.248
access-list outside_cryptomap_20 permit ip 10.1.1.0 255.255.255.0 pix2-lan 255.255.255.0
access-list outside_access_in permit icmp any any echo-reply log 1
access-list outside_access_in permit ip pix2-lan 255.255.255.0 10.1.1.0 255.255.255.0
access-list outside_access_in permit ip pix2-lan 255.255.255.0 host 203.85.126.205
access-list outside_cryptomap_40 permit ip 10.1.1.0 255.255.255.0 pix3-lan 255.255.255.0
access-list outside_cryptomap_40 permit ip 10.1.1.0 255.255.255.0 pix3-dmz 255.255.255.0
access-list groupvpn_splitTunnelAcl permit ip interface inside any
access-list groupvpn_splitTunnelAcl permit ip pix3-dmz 255.255.255.0 any
access-list groupvpn_splitTunnelAcl permit ip pix3-lan 255.255.255.0 any
access-list groupvpn_splitTunnelAcl permit ip pix2-lan 255.255.255.0 any
access-list outside_cryptomap_dyn_20 permit ip any 10.1.1.240 255.255.255.248
pager lines 24
logging on
logging console debugging
logging monitor debugging
mtu outside 1500
mtu inside 1500
ip address outside a.b.c.d 255.255.255.240
ip address inside 10.1.1.254 255.255.255.0
ip verify reverse-path interface outside
ip verify reverse-path interface inside
ip audit name IDS-drop attack action drop
ip audit name IDS-info info action alarm
ip audit interface outside IDS-info
ip audit interface outside IDS-drop
ip audit interface inside IDS-info
ip audit interface inside IDS-drop
ip audit info action alarm
ip audit attack action alarm
ip local pool vpnpool 10.1.1.241-10.1.1.246
pdm location 10.1.1.0 255.255.255.0 inside
pdm location 10.1.1.200 255.255.255.255 inside
pdm location 10.1.2.114 255.255.255.255 inside
pdm location 10.1.1.100 255.255.255.255 inside
pdm location 10.1.1.38 255.255.255.255 inside
pdm location 10.1.1.118 255.255.255.255 inside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 a.b.c.d
nat (inside) 0 access-list inside_outbound_nat0_acl
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
static (inside,outside) a.b.c.e 10.1.1.38 netmask 255.255.255.255 0 0
access-group outside_access_in in interface outside
route outside 0.0.0.0 0.0.0.0 a.b.c.c 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 RADIUS protocol radius
aaa-server RADIUS (inside) host 10.1.1.200 timeout 10
aaa-server LOCAL protocol local
http server enable
http 10.1.1.0 255.255.255.0 inside
http 10.1.2.114 255.255.255.255 inside
snmp-server host inside 10.1.1.100
no snmp-server location
no snmp-server contact
snmp-server community smaptcc
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto dynamic-map outside_dyn_map 20 match address outside_cryptomap_dyn_20
crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-MD5
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set peer a.b.c.g
crypto map outside_map 20 set transform-set ESP-DES-MD5
crypto map outside_map 40 ipsec-isakmp
crypto map outside_map 40 match address outside_cryptomap_40
crypto map outside_map 40 set peer a.b.c.r
crypto map outside_map 40 set transform-set ESP-3DES-MD5
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map client authentication LOCAL
crypto map outside_map interface outside
isakmp enable outside
isakmp key ******** address a.b.c.g netmask 255.255.255.255 no-xauth no-config-mode
isakmp key ******** address a.b.c.r netmask 255.255.255.255 no-xauth no-config-mode
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
isakmp policy 40 authentication pre-share
isakmp policy 40 encryption 3des
isakmp policy 40 hash md5
isakmp policy 40 group 2
isakmp policy 40 lifetime 86400
vpngroup groupvpn address-pool vpnpool
vpngroup groupvpn dns-server 10.1.1.2 10.1.3.50
vpngroup groupvpn default-domain my.domain.la
vpngroup groupvpn split-tunnel groupvpn_splitTunnelAcl
vpngroup groupvpn idle-time 1800
vpngroup groupvpn password ********
telnet timeout 5
ssh 10.1.1.0 255.255.255.0 inside
ssh pix2-lan 255.255.255.0 inside
ssh timeout 5
management-access inside
console timeout 0
dhcpd address 10.1.1.101-10.1.1.150 inside
dhcpd dns 137.65.1.1 137.65.1.2
dhcpd lease 28800
dhcpd ping_timeout 750
dhcpd domain my.domain.la
dhcpd auto_config outside
username user password ******** encrypted privilege 5
terminal width 80