We currently have a Cisco ASA 5505 that is configured for Remote VPN access - all is working fine. We have 2 branch offices and need to create a site-to-site VPN tunnel to both of them. I've tried several different configs, but cannot get this to work, so any help would be appreciated.
Below is our current config with only the Remote VPN configuration. Also, on a side note, when connected to the Remote VPN, I can ping and telnet to hosts inside the LAN (such as 192.168.1.200), but not the ASA IP address of 192.168.1.1. Any idea why?
Thank you!
-- snip --
hostname MainSite
domain-name domain.com
enable password jkc64oWDgVLeV5WA encrypted
passwd BA2KD/WHmgLqCHx3 encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address 77.77.77.77 255.255.255.248
!
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 domain.com
access-list outside extended permit icmp any any echo-reply
access-list nonat extended permit ip 192.168.1.0 255.255.255.0 192.168.10.0 255255.255.0
access-list inside_nat0_outbound extended permit ip any 192.168.10.0 255.255.25.240
access-list Split_Tunnel_List standard permit 192.168.1.0 255.255.255.0
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
ip local pool VPNPool 192.168.10.1-192.168.10.50 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0
access-group outside in interface outside
route outside 0.0.0.0 0.0.0.0 1.2.3.4 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 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map dynmap 10 set transform-set myset
crypto dynamic-map dynmap 30 set pfs
crypto dynamic-map dynmap 30 set transform-set ESP-3DES-SHA
crypto map mymap 10 ipsec-isakmp dynamic dynmap
crypto map mymap interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption des
hash md5
group 2
lifetime 86400
crypto isakmp policy 65535
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp nat-traversal 10
telnet 192.168.1.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 15
console timeout 0
dhcpd dns 1.2.3.4 1.2.3.4
dhcpd ping_timeout 750
dhcpd auto_config outside
!
dhcpd address 192.168.1.205-192.168.1.236 inside
dhcpd enable inside
!
group-policy RemoteVPN internal
group-policy RemoteVPN attributes
dns-server value 1.2.3.4 1.2.3.4
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Split_Tunnel_List
username RemoteVPN password 94jz3WRxsyEXbZe3 encrypted privilege 0
username RemoteVPN attributes
vpn-group-policy RemoteVPN
tunnel-group RemoteVPN type ipsec-ra
tunnel-group RemoteVPN general-attributes
address-pool VPNPool
default-group-policy RemoteVPN
tunnel-group RemoteVPN 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:db0cecd8c6b2cb8d88a9d942639285b8
: end
Below is our current config with only the Remote VPN configuration. Also, on a side note, when connected to the Remote VPN, I can ping and telnet to hosts inside the LAN (such as 192.168.1.200), but not the ASA IP address of 192.168.1.1. Any idea why?
Thank you!
-- snip --
hostname MainSite
domain-name domain.com
enable password jkc64oWDgVLeV5WA encrypted
passwd BA2KD/WHmgLqCHx3 encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 192.168.1.1 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
ip address 77.77.77.77 255.255.255.248
!
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 domain.com
access-list outside extended permit icmp any any echo-reply
access-list nonat extended permit ip 192.168.1.0 255.255.255.0 192.168.10.0 255255.255.0
access-list inside_nat0_outbound extended permit ip any 192.168.10.0 255.255.25.240
access-list Split_Tunnel_List standard permit 192.168.1.0 255.255.255.0
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
ip local pool VPNPool 192.168.10.1-192.168.10.50 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0
access-group outside in interface outside
route outside 0.0.0.0 0.0.0.0 1.2.3.4 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 192.168.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set myset esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map dynmap 10 set transform-set myset
crypto dynamic-map dynmap 30 set pfs
crypto dynamic-map dynmap 30 set transform-set ESP-3DES-SHA
crypto map mymap 10 ipsec-isakmp dynamic dynmap
crypto map mymap interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 10
authentication pre-share
encryption des
hash md5
group 2
lifetime 86400
crypto isakmp policy 65535
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp nat-traversal 10
telnet 192.168.1.0 255.255.255.0 inside
telnet timeout 5
ssh timeout 15
console timeout 0
dhcpd dns 1.2.3.4 1.2.3.4
dhcpd ping_timeout 750
dhcpd auto_config outside
!
dhcpd address 192.168.1.205-192.168.1.236 inside
dhcpd enable inside
!
group-policy RemoteVPN internal
group-policy RemoteVPN attributes
dns-server value 1.2.3.4 1.2.3.4
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value Split_Tunnel_List
username RemoteVPN password 94jz3WRxsyEXbZe3 encrypted privilege 0
username RemoteVPN attributes
vpn-group-policy RemoteVPN
tunnel-group RemoteVPN type ipsec-ra
tunnel-group RemoteVPN general-attributes
address-pool VPNPool
default-group-policy RemoteVPN
tunnel-group RemoteVPN 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:db0cecd8c6b2cb8d88a9d942639285b8
: end