Aiutatemi !!!! problema con vpn lan-to-lan dietro Nat

[arosa]

Salve !!!
ho due router Smart di alice business con il port forwarding di tutte le porte UDP e TCP.
una sede ha il pix 501 e l'altra un 506.

vi posto le conf

pix 506
PIX Version 6.3(5)
interface ethernet0 100full
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password xxxencrypted
passwd xxxxencrypted
hostname fwb01
domain-name bit
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 10.0.0.0 255.255.255.0 192.168.50.0 255.255.255.0
access-list outside_cryptomap_20 permit ip 10.0.0.0 255.255.255.0 192.168.50.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside 192.168.30.10 255.255.255.0
ip address inside 10.0.0.2 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm location
pdm logging debugging 100
pdm history enable
arp timeout 120
global (outside) 2 interface
nat (inside) 0 access-list inside_outbound_nat0_acl
nat (inside) 2 10.0.0.0 255.255.255.0 0 0
route outside 0.0.0.0 0.0.0.0 192.168.30.1 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 sip-disconnect 0:02:00 sip-invite 0:03:00
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 10.0.0.0 255.255.255.0 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 ipsec pl-compatible
sysopt noproxyarp outside
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set peer 87.29.215.105
crypto map outside_map 20 set transform-set ESP-3DES-MD5
crypto map outside_map interface outside
isakmp enable outside
isakmp key ******** address 87.29.215.105 netmask 255.255.255.255 no-xauth no-config-mode
isakmp nat-traversal 10
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
telnet 10.0.0.0 255.255.255.0 inside
telnet Soltera 255.255.255.0 inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 5
console timeout 0


pix 501
PIX Version 6.3(5)
interface ethernet0 auto
interface ethernet1 100full
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password sxxx encrypted
passwd xxxxxxencrypted
hostname fws01
domain-name s.it
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 10.0.0.0 baldi
access-list inside_outbound_nat0_acl permit ip 192.168.50.0 255.255.255.0 10.0.0.0 255.255.255.0
access-list outside_cryptomap_20 permit ip 192.168.50.0 255.255.255.0 10.0.0.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside 192.168.20.10 255.255.255.0
ip address inside 192.168.50.1 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm history enable
arp timeout 120
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
conduit permit icmp any any
route outside 0.0.0.0 0.0.0.0 192.168.20.1 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 sip-disconnect 0:02:00 sip-invite 0:03:00
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 192.168.50.10 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set peer 82.91.236.20
crypto map outside_map 20 set transform-set ESP-3DES-MD5
crypto map outside_map interface outside
isakmp enable outside
isakmp key ******** address 82.91.236.20 netmask 255.255.255.255 no-xauth no-config-mode
isakmp nat-traversal 10
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption 3des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
telnet 192.168.50.0 255.255.255.0 inside
telnet timeout 5
ssh 0.0.0.0 0.0.0.0 outside
ssh timeout 5
console timeout 0
username rosa password RZ5obP6L/bRdZwH/ encrypted privilege 15
terminal width 80

quando vedo con il comando sh crypto isakmp sa ho questo risultato :
Total : 1
Embryonic : 1
dst src state pending created
82.91.236.20 192.168.20.10 MM_NO_STATE 0 0


Grazie

[Wizard]

Su entrambi i pix dabugga un po':

debug crypto isakmp
debug crypto ipsec
sh debug crypto isakmp
sh debug crypto ipsec