CiscoASA 5505 - VPN clients don't have internet

Hi, I have tried several configurations but nothing seems to work, so I am assuming the appliance is caching it all, i'm not unplugging it and plugging it back in and clearing it all to restart each time. Still I get either no access to internet from the VPN clients or no internal access, I tried the solution for allowing VPN users to surf withtouth a split and works but then no internal access.

I'm sorry I"m newby on this, can someone let me know whats wrong on my settings, I am attaching the config.

=========

ciscoasa(config)# sho run
: Saved
:
ASA Version 7.2(4)
!
hostname ciscoasa
domain-name domain.local
enable password ************** encrypted
passwd ************** encrypted
names
!
interface Vlan1
nameif inside
security-level 100
ip address 10.17.1.1 255.255.255.0
!
interface Vlan2
description Internet ISP connection
nameif outside
security-level 0
ip address dhcp setroute
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
switchport access vlan 3
!
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.local
same-security-traffic permit intra-interface
access-list vpnaccess_splitTunnelAcl standard permit 10.17.1.0 255.255.255.0
access-list outside_cryptomap extended permit ip 10.17.1.0 255.255.255.0 any
access-list inside_nat0_outbound extended permit ip 10.17.1.0 255.255.255.0 any
pager lines 24
mtu inside 1500
mtu outside 1500
ip local pool vpnpool 10.17.1.50-10.17.1.75 mask 255.255.255.0
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) 1 0.0.0.0 0.0.0.0
nat (outside) 1 10.17.1.0 255.255.255.0
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 10.17.1.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto dynamic-map outside_dyn_map 20 set pfs group1
crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-SHA
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
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
client-update enable
telnet timeout 5
ssh timeout 5
console timeout 0

group-policy vpnaccess internal
group-policy vpnaccess attributes
vpn-tunnel-protocol IPSec
split-tunnel-policy tunnelspecified
split-tunnel-network-list value vpnaccess_splitTunnelAcl
username j password ************** encrypted privilege 0
username j attributes
vpn-group-policy vpnaccess
tunnel-group vpnaccess type ipsec-ra
tunnel-group vpnaccess general-attributes
address-pool vpnpool
default-group-policy vpnaccess
tunnel-group vpnaccess 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:**************
: end
ciscoasa(config)#

I had a quick look. Can you confirm that you need the following line?

[code:1]nat (outside) 1 10.17.1.0 255.255.255.0 [/code:1]

This is outside nat, try removing it if you don't need it. VPN can be configured to work without using outside NAT.

I agree with the above statement, this line needs removed, not sure that will fix your problem but not actually sure what you are trying to accomplish with that statement, i would have actually expected that statement to read (inside) instead of outside actually.

nat (outside) 1 10.17.1.0 255.255.255.0

wbx,

I tried the solution for allowing VPN users to surf withtouth a split and works but then no internal access.

Make the necessary changes to your configuration to bring it to this point and issue the following command:

isakmp nat-traversal 20
or
crypto isakmp nat-traversal 20


Then connect your clients and see if you have access to the internal network.

This assumes that you still use the dynamic crypto map 20 commands (crypto dynamic-map outside_dyn_map 20) in that configuration.

Give it a go and let us know.

Cheers,


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