VPN ASA 5505 <-> IPCOP
Inviato: mar 02 dic , 2008 3:00 pm
Ciao Ragazzi,
vi scrivo per chiedervi un consulto tecnico...
ho configurato sia ipcop che il cisco asa 5505 (che ha come router un Cisco 800 Series) ma ho i seguenti problemi:
>> La Vpn mi sale solo on demand, ovvero se faccio un tracert dalla mia rete dell'ASA verso un indirizzo dietro IPCOP, come posso impostare che sia sempre ALIVE?
>> Con la vpn aperta mi sa che ho qualche problema di natting, questa è la mia configurazione :
****************************************************
: Saved
:
ASA Version 7.2(4)
!
hostname firewall
domain-name default.domain.invalid
enable password Kompz0pHj.5if5uW encrypted
passwd Kompz0pHj.5if5uW encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.100.1 255.255.255.224
!
interface Vlan2
nameif outside
security-level 0
ip address 87.241.58.90 255.255.255.248
!
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 server-group DefaultDNS
domain-name default.domain.invalid
access-list acl_imp extended permit icmp any any
access-list inside_nat0_outbound extended permit ip 192.168.100.0 255.255.255.224 192.168.0.0 255.255.248.0
access-list outside_1_cryptomap extended permit ip 192.168.100.0 255.255.255.224 192.168.0.0 255.255.248.0
pager lines 24
logging asdm informational
mtu outside 1500
mtu inside 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 inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
access-group acl_imp in interface outside
route outside 0.0.0.0 0.0.0.0 87.241.58.90 1
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 192.168.100.0 255.255.255.224 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs group1
crypto map outside_map 1 set peer 87.241.13.195
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 192.168.100.0 255.255.255.0 inside
ssh timeout 30
ssh version 2
console timeout 0
dhcpd address 192.168.100.2-192.168.100.30 inside
dhcpd dns 212.31.224.2 interface inside
dhcpd enable inside
!
tunnel-group 87.241.13.195 type ipsec-l2l
tunnel-group 87.241.13.195 ipsec-attributes
pre-shared-key *
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:3fa62a08d3a86514b08b7b378b507e4a
: end
*******
cosa mi manca?
grazie in anticipo!
vi scrivo per chiedervi un consulto tecnico...

ho configurato sia ipcop che il cisco asa 5505 (che ha come router un Cisco 800 Series) ma ho i seguenti problemi:
>> La Vpn mi sale solo on demand, ovvero se faccio un tracert dalla mia rete dell'ASA verso un indirizzo dietro IPCOP, come posso impostare che sia sempre ALIVE?
>> Con la vpn aperta mi sa che ho qualche problema di natting, questa è la mia configurazione :
****************************************************
: Saved
:
ASA Version 7.2(4)
!
hostname firewall
domain-name default.domain.invalid
enable password Kompz0pHj.5if5uW encrypted
passwd Kompz0pHj.5if5uW encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.100.1 255.255.255.224
!
interface Vlan2
nameif outside
security-level 0
ip address 87.241.58.90 255.255.255.248
!
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 server-group DefaultDNS
domain-name default.domain.invalid
access-list acl_imp extended permit icmp any any
access-list inside_nat0_outbound extended permit ip 192.168.100.0 255.255.255.224 192.168.0.0 255.255.248.0
access-list outside_1_cryptomap extended permit ip 192.168.100.0 255.255.255.224 192.168.0.0 255.255.248.0
pager lines 24
logging asdm informational
mtu outside 1500
mtu inside 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 inside_nat0_outbound
nat (inside) 1 0.0.0.0 0.0.0.0
access-group acl_imp in interface outside
route outside 0.0.0.0 0.0.0.0 87.241.58.90 1
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 192.168.100.0 255.255.255.224 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto map outside_map 1 match address outside_1_cryptomap
crypto map outside_map 1 set pfs group1
crypto map outside_map 1 set peer 87.241.13.195
crypto map outside_map 1 set transform-set ESP-3DES-SHA
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
telnet timeout 5
ssh 192.168.100.0 255.255.255.0 inside
ssh timeout 30
ssh version 2
console timeout 0
dhcpd address 192.168.100.2-192.168.100.30 inside
dhcpd dns 212.31.224.2 interface inside
dhcpd enable inside
!
tunnel-group 87.241.13.195 type ipsec-l2l
tunnel-group 87.241.13.195 ipsec-attributes
pre-shared-key *
!
class-map inspection_default
match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
!
service-policy global_policy global
prompt hostname context
Cryptochecksum:3fa62a08d3a86514b08b7b378b507e4a
: end
*******
cosa mi manca?

grazie in anticipo!