O cliente Cisco Anyconnect se conecta à VPN, mas não pode alcançar nenhuma outra rede / sub-rede da máquina do cliente

Question

Eu tenho um grande problema em relação à VPN que não posso resolver ou conectar os pontos (o que pode causar um problema)

Um dos nossos clientes quer substituir um acessório antigo por algo melhor, por isso escolheram o ASA para o fazer.

Eu criei toda a configuração no ASA e testei dentro da nossa rede de teste. Consegui me conectar com a máquina de clientes de fora para a VPN ASA e fazer ping em qualquer máquina dentro da rede. Tudo funcionou perfeitamente. Depois disso, configurei o mesmo firewall / config para o site do cliente e, assim que conectei o ASA à sua rede e tentei conectar-me de fora usando Any connect, não consegui fazer ping em nenhuma máquina dentro de sua rede. Todas as redes, sub-redes estavam fora do alcance / sem resposta.

No começo eu defini rotas estáticas e IP estático da interface ASA, mas sem sorte. Então eu configurei a interface para obter o endereço IP do servidor DHCP e todas as rotas do "switch L3 Core" que está fazendo todo o roteamento, novamente sem qualquer sorte.

Configuração do ASA (dinâmico)

: Saved

:
: Serial Number: xxxxxxxx
: Hardware:   ASA5506, 4096 MB RAM, CPU Atom C2000 series 1250 MHz, 1 CPU (4 cores)
:
ASA Version 9.5(2)
!
hostname xxxxxxxx
enable password xxxxxxxxxxxxxx encrypted
passwd xxxxxxxxxxxxxx encrypted
names
ip local pool VPN_xxxxxx 10.13.3.2-10.13.3.200 mask 255.255.255.0
!
interface GigabitEthernet1/1
 description WAN Connection
 nameif outside
 security-level 0
 ip address xxx.xxx.xxx.88 255.255.255.224
!
interface GigabitEthernet1/2
 description LAN address
 nameif inside
 security-level 100
 ip address dhcp setroute
!
interface GigabitEthernet1/3
 description Test Connection Outside
 nameif testConn
 security-level 0
 ip address xxx.xxx.xxx.218 255.255.255.248
!
interface GigabitEthernet1/4
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/5
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/6
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/7
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/8
 nameif mgmtbck
 security-level 100
 ip address 192.168.96.1 255.255.255.0
!
interface Management1/1
 management-only
 no nameif
 no security-level
 no ip address
!
ftp mode passive
clock timezone GMT 0
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network obj_any
 subnet 0.0.0.0 0.0.0.0
object network TestConnection
 subnet 192.168.10.0 255.255.254.0
 description TestConnection
object network WANAddress
 host xxx.xxx.xxx.217
object network WAN_Connection
 subnet 192.168.10.0 255.255.254.0
 description InternetConnection
object network WANConnectionxxxxxx
 host xxx.xxx.xxx.65
object network WANConn
 subnet 192.168.10.0 255.255.254.0
object network NETWORK_OBJ_10.13.3.0_24
 subnet 10.13.3.0 255.255.255.0
object network Network_A
 subnet 192.168.0.0 255.255.254.0
 description Network 192.168.0.0/23
object network Network_B
 subnet 172.17.110.0 255.255.255.0
 description Network 172.17.110.0
object network Network_C
 subnet 172.17.101.0 255.255.255.0
 description Network 172.17.101.0/24
object network Network_D
 subnet 172.17.137.0 255.255.255.0
 description Network 172.17.137.0/24
object network Gateway_Inside
 host 192.168.10.1
 description inside gateway address
object network OutsideNAT
 subnet 192.168.10.0 255.255.254.0
object-group icmp-type DM_INLINE_ICMP_1
 icmp-object echo
 icmp-object echo-reply
 icmp-object time-exceeded
 icmp-object traceroute
 icmp-object unreachable
access-list inside_access_in extended permit ip any any
access-list inside_access_in extended permit icmp any any object-group DM_INLINE_ICMP_1
access-list 101 extended permit icmp any any echo-reply
access-list 101 extended permit icmp any any source-quench
access-list 101 extended permit icmp any any unreachable
access-list 101 extended permit icmp any any time-exceeded
access-list Split-Tunnel standard permit 192.168.10.0 255.255.254.0
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
mtu testConn 1500
mtu mgmtbck 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
asdm image disk0:/asdm-762.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,testConn) source static any any destination static NETWORK_OBJ_10.13.3.0_24 NETWORK_OBJ_10.13.3.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static any any destination static NETWORK_OBJ_10.13.3.0_24 NETWORK_OBJ_10.13.3.0_24 no-proxy-arp route-lookup
!
object network WANConn
 nat (inside,testConn) dynamic interface dns
object network OutsideNAT
 nat (inside,outside) dynamic interface dns
access-group 101 in interface outside
access-group inside_access_in in interface inside
access-group 101 in interface testConn
route testConn 0.0.0.0 0.0.0.0 xxx.xxx.xxx.217 1
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.65 2
route inside 172.17.101.0 255.255.255.0 192.168.10.1 1
route inside 172.17.110.0 255.255.255.0 192.168.10.1 1
route inside 172.17.137.0 255.255.255.0 192.168.10.1 1
route inside 192.168.0.0 255.255.254.0 192.168.10.1 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 sctp 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
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
aaa-server NPS protocol radius
aaa-server NPS (inside) host 192.168.0.186
 key *****
user-identity default-domain LOCAL
aaa authentication http console LOCAL
aaa authentication ssh console LOCAL
http server enable
http 192.168.1.0 255.255.255.0 inside
http 192.168.10.0 255.255.254.0 inside
http 192.168.96.0 255.255.255.0 mgmtbck
no snmp-server location
no snmp-server contact
service sw-reset-button
crypto ipsec ikev2 ipsec-proposal DES
 protocol esp encryption des
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
 protocol esp encryption 3des
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
 protocol esp encryption aes
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
 protocol esp encryption aes-192
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES256
 protocol esp encryption aes-256
 protocol esp integrity sha-1 md5
crypto ipsec security-association pmtu-aging infinite
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto map testConn_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map testConn_map interface testConn
crypto ca trustpoint xxxxxxxx
 enrollment self
 fqdn xxxxxx.local
 subject-name CN=xxxxxxxx
 serial-number
 proxy-ldc-issuer
 crl configure
crypto ca trustpool policy
crypto ca certificate chain xxxxxxxx
 certificate cffdf657
    3082036f 30820257 a0030201 020204cf fdf65730 0d06092a 864886f7 0d010105
    05003047 31133011 06035504 03130a41 646d6972 616c4153 41313030 12060355
    0405130b 4a414432 30323330 34435430 1a06092a 864886f7 0d010902 160d6164
    6d697261 6c2e6c6f 63616c30 1e170d31 36313030 37303234 3431335a 170d3236
    31303035 30323434 31335a30 47311330 11060355 0403130a 41646d69 72616c41
    121616e7 7014f20f dbf9733a bca6055a 15f68e68 8fa67ea5 0c63d7ed 712e5517
    a392775d 2f4bdd5a df207e10 0413c878 fba699
  quit
crypto ikev2 policy 1
 encryption aes-256
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 10
 encryption aes-192
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 20
 encryption aes
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 30
 encryption 3des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 40
 encryption des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 enable outside client-services port 443
crypto ikev2 enable testConn client-services port 443
crypto ikev2 remote-access trustpoint xxxxxxxx
crypto ikev1 enable outside
crypto ikev1 enable testConn
crypto ikev1 policy 20
 authentication rsa-sig
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 30
 authentication pre-share
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 50
 authentication rsa-sig
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 60
 authentication pre-share
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 80
 authentication rsa-sig
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 90
 authentication pre-share
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 110
 authentication rsa-sig
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 120
 authentication pre-share
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 140
 authentication rsa-sig
 encryption des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 150
 authentication pre-share
 encryption des
 hash sha
 group 2
 lifetime 86400
telnet timeout 5
no ssh stricthostkeycheck
ssh 192.168.10.0 255.255.254.0 inside
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0

dhcp-client client-id interface inside
dhcpd auto_config outside
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server xxx.xxx.xxx.44 source testConn prefer
ssl trust-point xxxxxxxx outside
ssl trust-point xxxxxxxx inside
ssl trust-point xxxxxxxx testConn
ssl trust-point xxxxxxxx mgmtbck
webvpn
 enable outside
 enable testConn
 anyconnect image disk0:/anyconnect-win-4.3.01095-k9.pkg 1
 anyconnect profiles xxxxxxMain_client_profile disk0:/xxxxxxMain_client_profile.xml
 anyconnect profiles xxxxxx_client_profile disk0:/xxxxxx_client_profile.xml
 anyconnect profiles TestVPN_client_profile disk0:/TestVPN_client_profile.xml
 anyconnect enable
 tunnel-group-list enable
 cache
  disable
 error-recovery disable
group-policy GroupPolicy_TestVPN internal
group-policy GroupPolicy_TestVPN attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ikev2 ssl-client
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel
 default-domain none
 webvpn
  anyconnect profiles value TestVPN_client_profile type user
group-policy GroupPolicy_xxxxxxMain internal
group-policy GroupPolicy_xxxxxxMain attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ikev2 ssl-client
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel
 default-domain none
 webvpn
  anyconnect profiles value xxxxxxMain_client_profile type user
group-policy GroupPolicy_VPN internal
group-policy GroupPolicy_VPN attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ssl-client
 default-domain none
group-policy Policy_xxxxxx internal
group-policy Policy_xxxxxx attributes
 vpn-tunnel-protocol ssl-clientless
 webvpn
  url-list none
dynamic-access-policy-record DfltAccessPolicy
username admin password xxxxxxxx encrypted privilege 15
tunnel-group VPN type remote-access
tunnel-group VPN general-attributes
 address-pool VPN_xxxxxx
 default-group-policy GroupPolicy_VPN
tunnel-group VPN webvpn-attributes
 group-alias VPN enable
tunnel-group TestVPN type remote-access
tunnel-group TestVPN general-attributes
 address-pool VPN_xxxxxx
 default-group-policy GroupPolicy_TestVPN
tunnel-group TestVPN webvpn-attributes
 group-alias TestVPN enable
tunnel-group xxxxxxMain type remote-access
tunnel-group xxxxxxMain general-attributes
 address-pool VPN_xxxxxx
 authentication-server-group NPS
 default-group-policy GroupPolicy_xxxxxxMain
tunnel-group xxxxxxMain webvpn-attributes
 group-alias xxxxxxMain enable
tunnel-group VPN_SSL type remote-access
tunnel-group VPN_SSL general-attributes
 default-group-policy Policy_xxxxxx
!
class-map inspection_default
 match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
 parameters
  message-length maximum client auto
  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
  inspect ip-options
!
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
Cryptochecksum:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
: end

Configuração - estática

: Saved

: 
: Serial Number: xxxxxxxx
: Hardware:   ASA5506, 4096 MB RAM, CPU Atom C2000 series 1250 MHz, 1 CPU (4 cores)
: Written by xxxxx at 08:27:30.065 GMT Wed Oct 12 2016
!
ASA Version 9.5(2) 
!
hostname xxxxxxxxASA
enable password xxxxxxxxxxxxxxxxxxxxxxxx encrypted
passwd xxxxxxxxxxxxxxxxxxxxxxxx encrypted
names
ip local pool VPN_xxxxxxxx 10.13.3.2-10.13.3.254 mask 255.255.255.0
!
interface GigabitEthernet1/1
 description WAN Connection
 nameif outside
 security-level 0
 ip address xxx.xxx.xxx.88 255.255.255.224 
!
interface GigabitEthernet1/2
 description LAN address
 nameif inside
 security-level 100
 ip address 192.168.10.3 255.255.254.0 
!
interface GigabitEthernet1/3
 description Test Connection Outside
 nameif testConn
 security-level 0
 ip address xxx.xxx.xxx.218 255.255.255.248 
!
interface GigabitEthernet1/4
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/5
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/6
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/7
 shutdown
 no nameif
 no security-level
 no ip address
!
interface GigabitEthernet1/8
 shutdown
 no nameif
 no security-level
 no ip address
!
interface Management1/1
 management-only
 no nameif
 no security-level
 no ip address
!
ftp mode passive
clock timezone GMT 0
same-security-traffic permit inter-interface
same-security-traffic permit intra-interface
object network obj_any
 subnet 0.0.0.0 0.0.0.0
object network TestConnection
 subnet 192.168.10.0 255.255.254.0
 description TestConnection
object network WANAddress
 host xxx.xxx.xxx.217
object network WAN_Connection
 subnet 192.168.10.0 255.255.254.0
 description InternetConnection
object network WANConnectionxxxxxxxx
 host xxx.xxx.xxx.65
object network WANConn
 subnet 192.168.10.0 255.255.254.0
object network NETWORK_OBJ_10.13.3.0_24
 subnet 10.13.3.0 255.255.255.0
object network Network_A
 subnet 192.168.0.0 255.255.254.0
 description Network 192.168.0.0/23
object network Network_B
 subnet 172.17.110.0 255.255.255.0
 description Network 172.17.110.0
object network Network_C
 subnet 172.17.101.0 255.255.255.0
 description Network 172.17.101.0/24
object network Network_D
 subnet 172.17.137.0 255.255.255.0
 description Network 172.17.137.0/24
object network Gateway_Inside
 host 192.168.10.1
 description inside gateway address
object network OutsideNAT
 subnet 192.168.10.0 255.255.254.0
object-group icmp-type DM_INLINE_ICMP_1
 icmp-object echo
 icmp-object echo-reply
 icmp-object time-exceeded
 icmp-object traceroute
 icmp-object unreachable
access-list inside_access_in extended permit ip any any 
access-list inside_access_in extended permit icmp any any object-group DM_INLINE_ICMP_1 
access-list 101 extended permit icmp any any echo-reply 
access-list 101 extended permit icmp any any source-quench 
access-list 101 extended permit icmp any any unreachable 
access-list 101 extended permit icmp any any time-exceeded 
access-list Split-Tunnel standard permit 192.168.10.0 255.255.254.0 
pager lines 24
logging enable
logging asdm informational
mtu outside 1500
mtu inside 1500
mtu testConn 1500
icmp unreachable rate-limit 1 burst-size 1
icmp permit any inside
asdm image disk0:/asdm-762.bin
no asdm history enable
arp timeout 14400
no arp permit-nonconnected
nat (inside,testConn) source static any any destination static NETWORK_OBJ_10.13.3.0_24 NETWORK_OBJ_10.13.3.0_24 no-proxy-arp route-lookup
nat (inside,outside) source static any any destination static NETWORK_OBJ_10.13.3.0_24 NETWORK_OBJ_10.13.3.0_24 no-proxy-arp route-lookup
!
object network WANConn
 nat (inside,testConn) dynamic interface dns
object network OutsideNAT
 nat (inside,outside) dynamic interface dns
access-group 101 in interface outside
access-group inside_access_in in interface inside
access-group 101 in interface testConn
route outside 0.0.0.0 0.0.0.0 xxx.xxx.xxx.65 1
route testConn 0.0.0.0 0.0.0.0 xxx.xxx.xxx.217 3
route inside 172.17.101.0 255.255.255.0 192.168.10.1 1
route inside 172.17.110.0 255.255.255.0 192.168.10.1 1
route inside 172.17.137.0 255.255.255.0 192.168.10.1 1
route inside 192.168.0.0 255.255.254.0 192.168.10.1 1
timeout xlate 3:00:00
timeout pat-xlate 0:00:30
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 sctp 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
timeout tcp-proxy-reassembly 0:01:00
timeout floating-conn 0:00:00
aaa-server NPS protocol radius
aaa-server NPS (inside) host 192.168.0.186
 key xxxxxxx
user-identity default-domain LOCAL
aaa authentication http console LOCAL 
aaa authentication ssh console LOCAL 
http server enable
http 192.168.1.0 255.255.255.0 inside
http 192.168.10.0 255.255.254.0 inside
no snmp-server location
no snmp-server contact
service sw-reset-button
crypto ipsec ikev2 ipsec-proposal AES256
 protocol esp encryption aes-256
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES192
 protocol esp encryption aes-192
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal AES
 protocol esp encryption aes
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal 3DES
 protocol esp encryption 3des
 protocol esp integrity sha-1 md5
crypto ipsec ikev2 ipsec-proposal DES
 protocol esp encryption des
 protocol esp integrity sha-1 md5
crypto ipsec security-association pmtu-aging infinite
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set ikev2 ipsec-proposal AES256 AES192 AES 3DES DES
crypto map outside_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map outside_map interface outside
crypto map testConn_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto map testConn_map interface testConn
crypto ca trustpoint xxxxxxxxCert
 enrollment self
 fqdn xxxxxxxx.local
 subject-name CN=xxxxxxxxASA
 serial-number
 proxy-ldc-issuer
 crl configure
crypto ca trustpool policy
crypto ca certificate chain xxxxxxxxCert
 certificate cffdf657
    3082036f 30820257 a0030201 020204cf fdf65730 0d06092a 864886f7 0d010105 
    05003047 31133011 06035504 03130a41 646d6972 616c4153 41313030 12060355 
    0405130b 4a414432 30323330 34435430 1a06092a 864886f7 0d010902 160d6164 
    6d697261 6c2e6c6f 63616c30 1e170d31 36313030 37303234 3431335a 170d3236 
    31303035 30323434 31335a30 47311330 11060355 0403130a 41646d69 72616c41 
    89dcd2ca 48d03495 655c1b39 35d26809 40d73e65 8bebfe10 c3c07753 75d6ba67 
    e7fd3326 5ee135c4 bf96971a 99e5ed5c 72c22c56 bda3e047 97f5e667 57504628 
    5b64c134 279b5205 2ebf37fe 81174d03 e2c9a30f acdf2893 f3136e20 4221bca0 
    121616e7 7014f20f dbf9733a bca6055a 15f68e68 8fa67ea5 0c63d7ed 712e5517 
    a392775d 2f4bdd5a df207e10 0413c878 fba699
  quit
crypto ikev2 policy 1
 encryption aes-256
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 10
 encryption aes-192
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 20
 encryption aes
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 30
 encryption 3des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 policy 40
 encryption des
 integrity sha
 group 5 2
 prf sha
 lifetime seconds 86400
crypto ikev2 enable outside client-services port 443
crypto ikev2 enable testConn client-services port 443
crypto ikev2 remote-access trustpoint xxxxxxxxCert
crypto ikev1 enable outside
crypto ikev1 enable testConn
crypto ikev1 policy 20
 authentication rsa-sig
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 30
 authentication pre-share
 encryption aes-256
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 50
 authentication rsa-sig
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 60
 authentication pre-share
 encryption aes-192
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 80
 authentication rsa-sig
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 90
 authentication pre-share
 encryption aes
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 110
 authentication rsa-sig
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 120
 authentication pre-share
 encryption 3des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 140
 authentication rsa-sig
 encryption des
 hash sha
 group 2
 lifetime 86400
crypto ikev1 policy 150
 authentication pre-share
 encryption des
 hash sha
 group 2
 lifetime 86400
telnet timeout 5
no ssh stricthostkeycheck
ssh 192.168.10.0 255.255.254.0 inside
ssh timeout 5
ssh key-exchange group dh-group1-sha1
console timeout 0

dhcpd auto_config outside
!
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
ntp server xxx.xxx.xxx.44 source testConn prefer
ssl trust-point xxxxxxxxCert outside
ssl trust-point xxxxxxxxCert inside
ssl trust-point xxxxxxxxCert testConn
webvpn
 enable outside
 enable testConn
 anyconnect image disk0:/anyconnect-win-4.3.01095-k9.pkg 1
 anyconnect profiles xxxxxxxxVPNMain_client_profile disk0:/xxxxxxxxVPNMain_client_profile.xml
 anyconnect profiles xxxxxxxxVPN_client_profile disk0:/xxxxxxxxVPN_client_profile.xml
 anyconnect profiles TestVPN_client_profile disk0:/TestVPN_client_profile.xml
 anyconnect enable
 tunnel-group-list enable
 cache
  disable
 error-recovery disable
group-policy GroupPolicy_xxxxxxxxVPN internal
group-policy GroupPolicy_xxxxxxxxVPN attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ikev2 ssl-client 
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel
 default-domain none
 webvpn
  anyconnect profiles value xxxxxxxxVPN_client_profile type user
group-policy GroupPolicy_TestVPN internal
group-policy GroupPolicy_TestVPN attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ikev2 ssl-client 
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel
 default-domain none
 webvpn
  anyconnect profiles value TestVPN_client_profile type user
group-policy GroupPolicy_xxxxxxxxVPNMain internal
group-policy GroupPolicy_xxxxxxxxVPNMain attributes
 wins-server none
 dns-server value 8.8.8.8
 vpn-tunnel-protocol ikev2 ssl-client 
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel
 default-domain none
 webvpn
  anyconnect profiles value xxxxxxxxVPNMain_client_profile type user
dynamic-access-policy-record DfltAccessPolicy
username xxxxx password xxxxxxxxxxx encrypted privilege 15
tunnel-group xxxxxxxxVPN type remote-access
tunnel-group xxxxxxxxVPN general-attributes
 address-pool VPN_xxxxxxxx
 default-group-policy GroupPolicy_xxxxxxxxVPN
tunnel-group xxxxxxxxVPN webvpn-attributes
 group-alias xxxxxxxxVPN enable
tunnel-group TestVPN type remote-access
tunnel-group TestVPN general-attributes
 address-pool VPN_xxxxxxxx
 default-group-policy GroupPolicy_TestVPN
tunnel-group TestVPN webvpn-attributes
 group-alias TestVPN enable
tunnel-group xxxxxxxxVPNMain type remote-access
tunnel-group xxxxxxxxVPNMain general-attributes
 address-pool VPN_xxxxxxxx
 authentication-server-group NPS
 default-group-policy GroupPolicy_xxxxxxxxVPNMain
tunnel-group xxxxxxxxVPNMain webvpn-attributes
 group-alias xxxxxxxxVPNMain enable
!
class-map inspection_default
 match default-inspection-traffic
!
!
policy-map type inspect dns preset_dns_map
 parameters
  message-length maximum client auto
  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 
  inspect ip-options 
!
service-policy global_policy global
prompt hostname context 
no call-home reporting anonymous
Cryptochecksum:x
: end

Alterne a configuração na qual o ASA está diretamente conectado e que está fazendo todo o roteamento.

Rotas da VPN Snapgear que funciona

Rotas de trabalho

Rota de VPN da ASA (não funciona)

Rotas conectadas ao ASA

Também preciso informá-lo que quando conectei o ASA à rede de clientes, pude fazer ping em qualquer interface de qualquer sub-rede / rede do ASA, o que significa que as rotas estão corretamente configuradas, mas logo uso VPN e tento pingar do lado de fora através do túnel de dentro do dispositivo / servidor / interface, eu não consigo alcançar nenhum deles ...

O que poderia causar o problema?

Agradeço desde já e tenha um ótimo dia.

    

Answer 1

Mantenha a configuração "estática" no ASA.

No comutador central, adicione uma rota para 10.13.3.0/24 (seu pool Anyconnect ip) com o endereço IP interno do ASA 192.168.10.3 como próximo salto.

Editar: observe que a configuração do seu Split-Tunnel fará com que apenas o tráfego para o 192.168.10.0/23 seja tunnelled, se você quiser alcançar qualquer outro endereço no interior, precisará adicionar essas redes ao lista de túnel dividido.

Ou seja. você tem atualmente (eu só estou mostrando uma política de grupo, os outros têm o mesmo):

group-policy GroupPolicy_xxxxxxxxVPN attributes
 split-tunnel-policy tunnelspecified
 split-tunnel-network-list value Split-Tunnel

que se refere a esta ACL:

access-list Split-Tunnel standard permit 192.168.10.0 255.255.254.0

Então, isso significa que o cliente só enviará tráfego pelo túnel quando o destino estiver na rede 192.168.10.0/23. Tráfego para a Internet, mas também tráfego para, e. 172.17.x.x não será enviado através do túnel, mas para o gateway padrão normal (assim 172.17.x.x estará inacessível).

Se você deseja que 172.17.x.xe 192.168.0.0/23 também sejam acessados, adicione essas redes à ACL do Split-Tunnel:

access-list Split-Tunnel standard permit 172.17.101.0 255.255.255.0
access-list Split-Tunnel standard permit 172.17.110.0 255.255.255.0
access-list Split-Tunnel standard permit 172.17.137.0 255.255.255.0
access-list Split-Tunnel standard permit 192.168.0.0 255.255.254.0

ou você também pode mantê-lo curto e ampliar os acls para:

access-list Split-Tunnel standard permit 172.16.0.0 255.240.0.0
access-list Split-Tunnel standard permit 192.168.0.0 255.255.0.0
no access-list Split-Tunnel standard permit 192.168.10.0 255.255.254.0

Alternativamente, você pode alterar sua política de túnel dividido para "tunelar" para enviar o tráfego all (incluindo tráfego da Internet!) pelo túnel, no entanto, você precisará fazer mais algumas alterações em seguida, para permitir que o tráfego da Internet faça uma inversão de marcha no ASA, ver por exemplo Exemplos de Configuração do U-turning AnyConnect VPN Client