vpn e navigazione verso rete interna

[skywalker]

Buonasera a tutti, sono nuovo di questo forum e provo qui a postare su un problema che già da qualche giorno non riesco a risolvere. Dunque lo scenario è quello classico, ovvero internet-->router adsl (pirelli)-->cisco pix515e-->lan. ho configurato il pix per accettare connessioni vpn e pare funzionare in quanto mi crea il tunnel etc etc. però non riesco a pingare nessun pc, host o server della mia lan. sul client vpn (cisco versione 4.8.01.0300) ricevo un warning che mi dice in sintesi: Unable to add route etc etc. come posso risolvere so problema?
vi posto anche la con del pix:
PIX Version 6.3(4)
interface ethernet0 auto
interface ethernet1 auto
interface ethernet2 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 intf2 security4
enable password Dc6ezMDmHQhLd6rr encrypted
passwd Dc6ezMDmHQhLd6rr encrypted
hostname pix02
domain-name comuneme.local
clock timezone CEST 1
clock summer-time CEDT recurring last Sun Mar 2:00 last Sun Oct 3:00
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
name 192.168.150.254 CORE-CED-p2p
name 192.168.128.250 router
name 10.8.0.0 dial-up-user
access-list inside_access_in permit ip any any
access-list inside_access_in permit ip 192.168.128.0 255.255.255.0 any
access-list outside_cryptomap_dyn_10 permit ip any dial-up-user 255.255.255.240
access-list outside_access_in permit ip dial-up-user 255.255.255.240 any
pager lines 24
icmp permit any outside
icmp permit any inside
mtu outside 1500
mtu inside 1500
mtu intf2 1500
ip address outside 88.41.28.50 255.255.255.248
ip address inside 172.16.0.5 255.255.255.252
no ip address intf2
ip verify reverse-path interface outside
ip verify reverse-path interface inside
ip audit info action alarm
ip audit attack action alarm
ip local pool pool_vpn 10.8.0.1-10.8.0.10 mask 255.255.255.0
pdm location 192.168.0.0 255.255.0.0 inside
pdm location 192.168.0.0 255.255.0.0 outside
pdm location CORE-CED-p2p 255.255.255.255 inside
pdm location 192.168.152.0 255.255.255.0 inside
pdm location 192.168.152.32 255.255.255.255 inside
pdm location router 255.255.255.255 inside
pdm location 192.168.128.100 255.255.255.255 inside
pdm location 192.168.128.0 255.255.255.0 inside
pdm location 192.168.152.97 255.255.255.255 outside
pdm location 192.168.152.32 255.255.255.255 outside
pdm location 192.168.152.10 255.255.255.255 outside
pdm location 192.168.152.0 255.255.255.0 outside
pdm location dial-up-user 255.255.255.0 inside
pdm location 172.16.0.0 255.255.255.0 inside
pdm location dial-up-user 255.255.255.224 outside
pdm logging informational 100
pdm history enable
arp timeout 14400
global (outside) 1 interface
global (inside) 2 interface
nat (inside) 1 192.168.128.0 255.255.255.0 0 0
access-group outside_access_in in interface outside
access-group inside_access_in in interface inside
route outside 0.0.0.0 0.0.0.0 88.41.28.49 1
route inside 172.16.0.0 255.255.255.0 172.16.0.2 1
route inside 192.168.128.0 255.255.255.0 172.16.0.6 1
timeout xlate 3:00:00
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
aaa authentication ssh console LOCAL
http server enable
http 192.168.152.32 255.255.255.255 outside
http 192.168.152.10 255.255.255.255 outside
http 192.168.152.0 255.255.255.0 outside
http 0.0.0.0 0.0.0.0 outside
http 192.168.128.100 255.255.255.255 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 set_comuneme esp-des esp-md5-hmac
crypto dynamic-map map_comuneme 10 match address outside_cryptomap_dyn_10
crypto dynamic-map map_comuneme 10 set transform-set set_comuneme
crypto map map_comuneme 10 ipsec-isakmp dynamic map_comuneme
crypto map map_comuneme client authentication LOCAL
crypto map map_comuneme interface outside
isakmp enable outside
isakmp identity address
isakmp nat-traversal 20
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption des
isakmp policy 10 hash md5
isakmp policy 10 group 2
isakmp policy 10 lifetime 65000
vpngroup software_house address-pool pool_vpn
vpngroup software_house idle-time 1800
vpngroup software_house device-pass-through
vpngroup software_house password ********
telnet 0.0.0.0 0.0.0.0 outside
telnet 192.168.128.0 255.255.255.0 inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 5
console timeout 0
dhcpd lease 3600
dhcpd ping_timeout 750
dhcpd auto_config outside
username admin password Fd34WZymw5TF.FCC encrypted privilege 15
vpnclient server 88.41.28.50
vpnclient mode network-extension-mode
vpnclient vpngroup software_house password ********
terminal width 80
Cryptochecksum:42ec38bb2dd58e383da21a62aed969cb
: end

grazie in anticipo per la collaborazione

[emanuele.ciani]

devi solamente dire al pix che non natti il traffico della vpn

nat (inside) 0 access-list pippo

0 indica di non fare nat per il traffico definito nell'access-list pippo

access-list pippo permit ip rete interna rete vpn

[skywalker]

devi solamente dire al pix che non natti il traffico della vpn

nat (inside) 0 access-list pippo

0 indica di non fare nat per il traffico definito nell'access-list pippo

access-list pippo permit ip rete interna rete vpn

ok grazie, provo e riferisco