TMG2010 to ASA5505 VPN-SiteToSite, ASA-side not responding

[Kjell1963]

thread1598-1565027

Hi, I'm new to Cisco and I really need a hand now, been fighting this a couple of days with no luck.

It took some time to just get the tunnel up, but I think I have that secured now.

this is my status:
Both TMG side and ASA side can initiate the tunnel, for ex. a host sending a ping to the other side.
A host on ASA side can access pretty much anything on TMG sides network.
A host on TMG side cannot do anything on ASA sides network !!
however, A host on TMG side can ping ASA-inside IP-address, that's it.

I'm pretty sure I'm missing something on ASA side, I can see all activities starting in TMG side showing up in ASA-logg, but no further.

Here is my layout.

TMG Inside TMG-Outside ASA-Outside ASA Inside
192.168.1.0 -- xxx.xxxx.59.235 -- Inet -- yyy.yyy.59.195 -- 192.168.4.0

And the running config:

ASA Version 7.2(4)
!
hostname ciscoasa
domain-name mydomain.local
enable password xxxxxxxx encrypted
passwd xxxxxxxx encrypted
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.4.1 255.255.255.0
ospf cost 10
!
interface Vlan2
nameif outside
security-level 0
ip address yyyy.yyyy.59.195 255.255.255.224
ospf cost 10
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
ftp mode passive
dns domain-lookup inside
dns server-group DefaultDNS
domain-name mydomain.local
same-security-traffic permit intra-interface
access-list toTMG extended permit ip 192.168.4.0 255.255.255.0 192.168.1.0 255.255.255.0
access-list outside_access_in extended permit icmp any any
access-list outside_access_in extended permit ip 192.168.1.0 255.255.255.0 192.168.4.0 255.255.255.0
access-list inside_access_in extended permit ip 192.168.4.0 255.255.255.0 any
access-list inside_access_in extended permit ip 192.168.1.0 255.255.255.0 192.168.4.0 255.255.255.0
pager lines 24
logging enable
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/asdm-524.bin
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list toTMG
nat (inside) 1 0.0.0.0 0.0.0.0
access-group inside_access_in in interface inside
access-group outside_access_in in interface outside
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 0:03:00 sip-disconnect 0:02:00
timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
http server enable
http 192.168.4.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set tr_tmglan esp-3des esp-sha-hmac
crypto map tmg_map 10 match address toTMG
crypto map tmg_map 10 set pfs
crypto map tmg_map 10 set peer xxx.xxx.59.235
crypto map tmg_map 10 set transform-set tr_tmglan
crypto map tmg_map 10 set nat-t-disable
crypto map tmg_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp nat-traversal 20
telnet 192.168.4.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 5
console timeout 0
management-access inside
dhcpd auto_config outside
!
dhcpd address 192.168.4.101-192.168.4.130 inside
dhcpd enable inside
!

tunnel-group xxx.xxx.59.235 type ipsec-l2l
tunnel-group xxx.xxx.59.235 ipsec-attributes
pre-shared-key *
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map global_policy
class inspection_default
inspect pptp
inspect icmp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:3598da8c16808d2fdd5621163f9670b6
: end
asdm image disk0:/asdm-524.bin
no asdm history enable


Pls. Kjell