LT2P configuration vpn cisco asa with the internet machine windows/mac issue

Similar Questions

• Cisco ASA with the power of fire vs Cisco IPS Appliance

  Hello

  Question: is there the functional differences between an ASA with the feature of firepower enabled and power of fire IPS appliances 'pure' (e.g. 7000 and 8000 series IPS Modules)?

  Thank you very much!

  Kind regards

  David

  Hello team,

  The same features except hardware bypass and another should trhougputs. Of course the flow rate will be high for hardwrae devices and it also has the ability to bypass equipment. Apart from that URL and all other filtering the same characteristics.

  Rate of good will if this post helps you.

  Concerning
  Jetsy

• L2l VPN between ASA with the IP address public and CISCO2911 behind the ISP router with port forwarding

  Hi all

  My apologies if this is a trivial question, but I spent considerable time trying to search and had no luck.

  I encountered a problem trying to set up a temporary L2L VPN from a Subscriber with CISCO2911 sitting behind the router of the ISP of an ASA. ISP has informed that I can't ignore their device and complete the circuit Internet on the Cisco for a reason, so I'm stuck with it. The Setup is:

  company 10.1.17.1 - y.y.y.y - router Internet - z.z.z.z - ISP - LAN - 10.x.x.2 - XXX1 - ASA - 10.1.17.2 - CISCO2911 - 10.1.15.1 LAN

  where 10.x.x.x is a corporate LAN Beach private network, y.y.y.y is a public ip address assigned to the external interface of the ASA and the z.z.z.z is the public IP address of the ISP router.

  I have forwarded ports 500, 4500 and ESP on the ISP router for 10.1.17.2. The 2911 config attached below, what I can't understand is what peer IP address to configure on the SAA, because if I use z.z.z.z it will be a cause of incompatibility of identity 2911 identifies himself as 10.1.17.2...

  ! ^ ^ ^ ISAKMP (Phase 1) ^ ^ ^!
  crypto ISAKMP policy 5
  BA 3des
  md5 hash
  preshared authentication
  Group 2
  lifetime 28800
  isakmp encryption key * address no.-xauth y.y.y.y

  ! ^ ^ ^ IPSEC (Phase 2) ^ ^ ^!
  crymap extended IP access list
  IP 10.1.15.0 allow 0.0.0.255 10.0.0.0 0.255.255.255
  Crypto ipsec transform-set ESP-3DES-SHA 3rd-esp esp-sha-hmac
  card crypto 1 TUNNEL VPN ipsec-isakmp
  defined peer y.y.y.y
  game of transformation-ESP-3DES-SHA
  match the address crymap

  Gi0/2 interface
  card crypto VPN TUNNEL

  Hello

  debug output, it seems he's going on IPSEC States at the tunnel of final bud QM_IDLE's.

  What I noticed in your configuration of ASA box, it's that you're usig PFS but not on 2911 router.

  So I suggest:

  no card crypto OUTSIDE_map 4 don't set pfs <-- this="" will="" disable="" pfs="" on="" asa="">

  Then try tunnel initiate.

  Kind regards

  Jan

• Need help - Cisco ASA with the power of fire

  Hello

  Currently, we use asa 5510 without function of firepower. Our goal is to publish web servers and microsoft lync with reverse proxy method. control internet traffic, apply extensions individual file not to download, management of bandwidth etc.

  Is it possible if we add firepower on asa 5510... Please guide me... Thank you

  Power of fire must be installed on the new series X of the SAA.  5512 x, x 5515, 5525 x, etc.

  If you have a 5510, you probably want a 5512 x with an SSD.  Cisco has beams of firepower include the ASAx with SSD and the license of firepower.

  Adds that you must also Firesight management software, and there is a license bundle of 2 camera for under $ 500 that you can install on VMWare.

  Firepower is not reverse proxy, it's transparent online packages, analysis and filtering by URL / Application / and threat mitigation.

  If you want a reverse proxy, you should look into Microsoft ISA server or a Proxy Server reverse dedicated Web.  Cisco gave its product Web Director, who has done this function.

  You can host Web sites behind a firewall of ASA without proxy reverse.  And the ASA has an inspection of the request for HTTP traffic, responsible for watching HTTP requests.  The firepower to the ASA system also has specific signatures that monitor traffic to the web servers and prevent specific vulnerabilities that are known on those servers, so if that is what you want the Reverse Proxy for, then the power of fire module would probably cover your needs.

  Don't forget that until the next quarter firepower system has no decryption on the box, and you might want to wait that the feature is released and put in place, so that you know what size firewall you need protect your network with the SSL decryption.  I believe that the ASA5512x is testing at 75 Mbps stream decrypted via the fire power module, which is about half of what was before CX, then you could use the sizing numbers CX and extrapolate until Cisco releases official decryption numbers.

• Filter the SSH access to Cisco ASA from the Internet

  Hello

  I have ASA 5520 with 'inside' in local network interface and the interface 'outside' in the face of the internet.

  There are line ssh 192.168.0.0 255.255.0.0 inside for the ASA to LAN access. And deny a rule for incoming traffic on the 'outside' interface.

  I see a lot of refuse the connection from different addresses to 'outside' interface on the ASA in syslog. When I scan external interface with nmap to port tcp/22 internet is marked as closed. Are there opportunities to make filtered?

  Syslog entries are just one indicator of the SAA does its job to block the script kiddies to penetrate your firewall. I see them all the time on Internet-facing firewall when the logging level is set high enough and it's explicit deny on the inbound access list (/ the implicit deny any one who will be outside).

  You can either lower the recording level (4 is recommended), filter this message or pass to a level that is lower than your level on a daily basis, then it disappears as a recurring message that requires no action.

• Impossible to reconnect the VPN to ASA on the internet

  Hello

  I ASA5540 running IOS 8.04 - K8, users are able to the VPN connection over the internet but impossible to reconnect the VPN when users disconnected abnormally (abnormally means they are not manually disconnect, VPN disconnect everything manually without problem occur). ASA showing an active session of the disconnected user and the user having reason 433 at the re-login VPN.

  Any suggestion and recommendation for this case.

  Awaiting your repies.

  Thank you very much.

  Kind regards

  Arsalan

  Hello

  under the tunnel-group, try to reduce the keepalive interval... Can help detect that the peer is down faster...

  Best wishes

  McLaughlin

• VPN Cisco ASA 5540 L2L - one-way traffic only for the pair to a network

  Hello

  I'm a little confused as to which is the problem. This is the premise for the problem I have face.

  One of our big clients has a Cisco ASA5540 (8.2 (2)) failover (active / standby). Early last year, we have configured a VPN from Lan to Lan to a 3rd party site (a device of control point on their end). He worked until early this week when suddenly the connection problems.

  Only 1 of the 3 networks the / guests can access a remote network on the other side. 2 others have suddenly stopped working. We do not know of any change on our side and the remote end also insists that their end configurations are correct (and what information they sent me it seems to be correct)

  So essentially the encryption field is configured as follows:

  access-list line 1 permit extended ip 10.238.57.21 host 10.82.0.202 (hitcnt = 2)
  access-list line 2 extended permit ip 10.207.0.0 255.255.0.0 10.82.0.200 255.255.255.252 (hitcnt = 198)
  access-list line 3 extended permit ip 10.231.191.0 255.255.255.0 10.82.0.200 255.255.255.252 (hitcnt = 173)

  Free NAT has been configured as follows (names modified interfaces):

  NAT (interface1) 0-list of access to the INTERIOR-VPN-SHEEP

  the INTERIOR-VPN-SHEEP line 1 permit access list extended ip 10.231.191.0 255.255.255.0 10.82.0.200 255.255.255.252
  permit for Access-list SHEEP-VPN-INSIDE line lengthened 2 ip host 10.238.57.21 10.82.0.202

  NAT (interface2) 0-list of access VPN-SHEEP

  VPN-SHEEP line 1 permit access list extended ip 10.207.0.0 255.255.0.0 10.82.0.200 255.255.255.252

  After the problem started only 10.207.0.0/16 network connections worked for the site remote 10.82.0.200/30. All other connections do not work.

  There has been no change made on our side and on the side remote also insists there has been no change. I also checked how long the ASAs have been upward and how long the same device has been active in the failover. Both have been at the same time (about a year)

  The main problem is that users of the 10.231.191.0/24 cant access remote network network. However, the remote user can initiate and implement the VPN on their side but usually get any return traffic. Ive also checked that the routes are configured correctly in the routers in core for the return of their connections traffic should go back to the firewall.

  Also used of "packet - trace" event raising the VPN tunnel (even if it passes the phases VPN). For my understanding "packet - trace" alone with the IP source and destination addresses must activate the VPN connection (even if it generates no traffic to the current tunnel).

  This is printing to the following command: "packet - trace entry interface1 tcp 10.231.191.100 1025 10.82.0.203 80.

  Phase: 1
  Type: ACCESS-LIST
  Subtype:
  Result: ALLOW
  Config:
  Implicit rule
  Additional information:
  MAC access list

  Phase: 2
  Type: FLOW-SEARCH
  Subtype:
  Result: ALLOW
  Config:
  Additional information:
  Not found no corresponding stream, creating a new stream

  Phase: 3
  Type:-ROUTE SEARCH
  Subtype: entry
  Result: ALLOW
  Config:
  Additional information:
  in 10.82.0.200 255.255.255.252 outside

  Phase: 4
  Type: ACCESS-LIST
  Subtype: Journal
  Result: ALLOW
  Config:
  Access-group interface interface1
  access-list extended allow ip 10.231.191.0 255.255.255.0 10.82.0.200 255.255.255.252
  Additional information:

  Phase: 5
  Type: IP-OPTIONS
  Subtype:
  Result: ALLOW
  Config:
  Additional information:

  Phase: 6
  Type: INSPECT
  Subtype: np - inspect
  Result: ALLOW
  Config:
  class-map inspection_default
  match default-inspection-traffic
  Policy-map global_policy
  class inspection_default
  inspect the http
  global service-policy global_policy
  Additional information:

  Phase: 7
  Type: FOVER
  Subtype: Eve-updated
  Result: ALLOW
  Config:
  Additional information:

  Phase: 8
  Type: NAT-FREE
  Subtype:
  Result: ALLOW
  Config:
  NAT-control
  is the intellectual property inside 10.231.191.0 255.255.255.0 outside 10.82.0.200 255.255.255.252
  Exempt from NAT
  translate_hits = 32, untranslate_hits = 35251
  Additional information:

  -Phase 9 is a static nat of the problem to another network interface. Don't know why his watch to print.

  Phase: 9
  Type: NAT
  Subtype: host-limits
  Result: ALLOW
  Config:
  static (interface1, interface3) 10.231.0.0 10.231.0.0 255.255.0.0 subnet mask
  NAT-control
  is the intellectual property inside 10.231.0.0 255.255.0.0 interface3 all
  static translation at 10.231.0.0
  translate_hits = 153954, untranslate_hits = 88
  Additional information:

  -Phase 10 seems to be the default NAT for the local network configuration when traffic is to the Internet

  Phase: 10
  Type: NAT
  Subtype:
  Result: ALLOW
  Config:
  NAT (interface1) 5 10.231.191.0 255.255.255.0
  NAT-control
  is the intellectual property inside 10.231.191.0 255.255.255.0 outside of any
  dynamic translation of hen 5 (y.y.y.y)
  translate_hits = 3048900, untranslate_hits = 77195
  Additional information:

  Phase: 11
  Type: VPN
  Subtype: encrypt
  Result: ALLOW
  Config:
  Additional information:

  Phase: 12
  Type: VPN
  Subtype: ipsec-tunnel-flow
  Result: ALLOW
  Config:
  Additional information:

  Phase: 13
  Type: IP-OPTIONS
  Subtype:
  Result: ALLOW
  Config:
  Additional information:

  Phase: 14
  Type: CREATING STREAMS
  Subtype:
  Result: ALLOW
  Config:
  Additional information:
  New workflow created with the 1047981896 id, package sent to the next module

  Result:
  input interface: interface1
  entry status: to the top
  entry-line-status: to the top
  output interface: outside
  the status of the output: to the top
  output-line-status: to the top
  Action: allow

  So, basically, the connection should properly go to connect VPN L2L but yet is not. I tried to generate customer traffic of base (with the source IP address of the client network and I see the connection on the firewall, but yet there is absolutely no encapsulated packets when I check "crypto ipsec to show his" regarding this connection VPN L2L.) Its almost as if the firewall only transfers the packets on the external interface instead of encapsulating for VPN?

  And as I said, at the same time the remote end can activate the connection between these 2 networks very well, but just won't get any traffic back to their echo ICMP messages.

  access-list extended allow ip 10.231.191.0 255.255.255.0 10.82.0.200 255.255.255.252
  local ident (addr, mask, prot, port): (10.231.191.0/255.255.255.0/0/0)
  Remote ident (addr, mask, prot, port): (10.82.0.200/255.255.255.252/0/0)
  current_peer: y.y.y.y

  #pkts program: encrypt 0, #pkts: 0, #pkts digest: 0
  #pkts decaps: 131, #pkts decrypt: 131, #pkts check: 131
  compressed #pkts: 0, unzipped #pkts: 0
  #pkts uncompressed: 0, comp #pkts failed: 0, #pkts Dang failed: 0
  success #frag before: 0, failures before #frag: 0, #fragments created: 0
  Sent #PMTUs: 0, #PMTUs rcvd: 0, reassembly: 20th century / of frgs #decapsulated: 0
  #send errors: 0, #recv errors: 0

  If it was just a routing problem it would be a simple thing to fix, but it is not because I can see the connection I have to confirm it by the router base on the firewall, but they don't just get passed on to the VPN connection.

  Could this happen due to a bug in the Software ASA? Would this be something with Checkpoint VPN device? (I have absolutely no experience with devices of control point)

  If there is any essential information that I can give, please ask.

  -Jouni

  Jouni,

  8.2.4.1 is the minimum - 8.2.4 had some issues (including TCP proxy).

  If this does not resolve the problem - I suggest open TAC box to get to the bottom of this ;-)

  Marcin

• Cannot connect to internet after connecting to VPN Cisco ASA 5505

  Hi all

  I am an engineer of network, but haven't had any Experinece in the firewall for the moment, I'm under pressure to take care of a ASA 5505 were all VPN and incoming and out of bounds have been set up, recently I've had a few changes and re made the change, but unfortunately, he took some configurations that are ment for VPN now I am facing a problem,

  VPN connection, but impossible to navigate on the internet is my problem, I tried inheriting tunneli Split, but I coudnt get through it seems, I did something in a bad way, I use here for most ASDM,.

  I paste the Configuration for the investigation, although he's trying to help me.

  ASA Version 8.0(4)16 ! hostname yantraind domain-name yantra.intra enable password vD1.re9JLbigXJxz encrypted passwd hVjSWvtgvNN21M./ encrypted names ! interface Vlan2 nameif outside security-level 0 ip address Outside_Interface 255.255.255.240 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 switchport access vlan 2 ! interface Ethernet0/6 switchport access vlan 2 shutdown ! interface Ethernet0/7 switchport access vlan 2 shutdown ! boot system disk0:/asa804-16-k8.bin boot system disk0:/asa724-k8.bin ftp mode passive clock timezone GMT 0 dns domain-lookup inside dns domain-lookup outside dns server-group DefaultDNS name-server 192.168.0.106 name-server 192.168.0.10 domain-name yantra.intra same-security-traffic permit intra-interface object-group service Email_In tcp port-object eq https port-object eq pop3 port-object eq smtp object-group service DM_INLINE_TCP_2 tcp port-object eq ftp port-object eq ftp-data port-object eq www object-group service RDP tcp port-object eq 3389 object-group service DM_INLINE_SERVICE_1 service-object icmp service-object icmp traceroute object-group protocol TCPUDP protocol-object udp protocol-object tcp object-group service voip udp port-object eq domain object-group service DM_INLINE_TCP_1 tcp port-object eq ftp port-object eq ftp-data access-list outside_access_in extended permit tcp any host  object-group Email_In access-list outside_access_in extended permit tcp any host FTP_Server_Ext object-group DM_INLINE_TCP_1 access-list outside_access_in extended permit icmp any any echo-reply access-list outside_access_in extended permit tcp any host ForSLT eq www access-list outside_access_in extended permit tcp any host Search object-group DM_INLINE_TCP_2 access-list outside_access_in extended permit tcp any host IMIPublic eq www access-list outside_access_in extended permit tcp any host eq www access-list outside_access_in extended permit tcp any host SLT_New_Public eq www access-list outside_access_in extended permit object-group TCPUDP any host 202.133.48.68 eq www access-list rvpn_stunnel standard permit 192.168.0.0 255.255.255.0 access-list rvpn_stunnel standard permit 192.168.1.0 255.255.255.0 access-list nat0 extended permit ip 192.168.0.0 255.255.255.0 192.168.100.0 255.255.255.0 access-list nat0 extended permit ip 192.168.0.0 255.255.255.0 192.168.1.0 255.255.255.0 access-list nat0 extended permit ip 192.168.100.0 255.255.255.0 192.168.1.0 255.255.255.0 access-list nat0 extended permit ip 192.168.0.0 255.255.255.0 COLO 255.255.255.0 access-list nat0 extended permit ip host IT_DIRECT 192.168.0.0 255.255.255.0 access-list inside_access_in extended permit object-group DM_INLINE_SERVICE_1 any any access-list inside_access_in extended permit ip any any access-list inside_access_in extended permit ip 192.168.0.0 255.255.255.0 192.168.1.0 255.255.255.0 access-list inside_access_in extended permit ip 192.168.0.0 255.255.255.0 202.133.48.64 255.255.255.240 access-list inside_access_in extended permit ip 192.168.100.0 255.255.255.0 192.168.1.0 255.255.255.0 access-list inside_access_in extended deny object-group TCPUDP host 192.168.0.252 202.133.48.64 255.255.255.240 access-list inside_access_in extended permit ip 192.168.0.0 255.255.255.0 COLO 255.255.255.0 access-list outside_1_cryptomap extended permit ip 192.168.0.0 255.255.255.0 192.168.1.0 255.255.255.0 access-list outside_1_cryptomap extended permit ip 192.168.100.0 255.255.255.0 192.168.1.0 255.255.255.0 pager lines 24 logging enable logging timestamp logging console debugging logging buffered debugging logging trap debugging logging history emergencies logging asdm debugging logging host inside 192.168.0.187 logging permit-hostdown logging class ip buffered emergencies mtu inside 1500 mtu outside 1500 ip local pool rvpn-ip 192.168.100.1-192.168.100.25 mask 255.255.255.0 ip verify reverse-path interface inside ip verify reverse-path interface outside no failover icmp unreachable rate-limit 1 burst-size 1 icmp permit any traceroute outside asdm image disk0:/asdm-61551.bin no asdm history enable arp timeout 14400 nat-control global (outside) 1 interface nat (inside) 0 access-list nat0 nat (inside) 1 0.0.0.0 0.0.0.0 static (inside,outside) netmask 255.255.255.255 dns static (inside,outside) FTP_Server_Ext FTP_Server_Int netmask 255.255.255.255 dns static (inside,outside) ForSLT SLT_New netmask 255.255.255.255 static (inside,outside) Search LocalSearch netmask 255.255.255.255 static (inside,outside) IMIPublic IMI netmask 255.255.255.255 static (inside,outside) SLT_New_Public SLT_Local netmask 255.255.255.255 static (inside,outside) netmask 255.255.255.255 access-group inside_access_in in interface inside access-group outside_access_in in interface outside route outside 0.0.0.0 0.0.0.0 202.133.48.65 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 timeout tcp-proxy-reassembly 0:01:00 dynamic-access-policy-record DfltAccessPolicy aaa authentication http console LOCAL aaa authentication ssh console LOCAL http server enable http 192.168.0.0 255.255.255.0 inside http 0.0.0.0 0.0.0.0 outside 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 ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac crypto ipsec security-association lifetime seconds 28800 crypto ipsec security-association lifetime kilobytes 4608000 crypto dynamic-map rvpn_map 65535 set pfs crypto dynamic-map rvpn_map 65535 set transform-set ESP-3DES-SHA crypto map outside_map 1 match address outside_1_cryptomap crypto map outside_map 1 set pfs crypto map outside_map 1 set peer  crypto map outside_map 1 set transform-set ESP-3DES-SHA crypto map outside_map 2 match address outside_cryptomap crypto map outside_map 2 set pfs crypto map outside_map 2 set peer crypto map outside_map 2 set transform-set ESP-3DES-SHA crypto map outside_map 65535 ipsec-isakmp dynamic rvpn_map crypto map outside_map interface outside crypto ca trustpoint ASDM_TrustPoint0 enrollment self subject-name CN=yantraind proxy-ldc-issuer crl configure crypto ca server shutdown crypto ca certificate chain ASDM_TrustPoint0 certificate f8684749     30820252 308201bb a0030201 020204f8 68474930 0d06092a 864886f7 0d010104     0500303b 31123010 06035504 03130979 616e7472 61696e64 31253023 06092a86     4886f70d 01090216 1679616e 74726169 6e642e79 616e7472 612e696e 74726130     1e170d30 38313231 36303833 3831365a 170d3138 31323134 30383338 31365a30     3b311230 10060355 04031309 79616e74 7261696e 64312530 2306092a 864886f7     0d010902 16167961 6e747261 696e642e 79616e74 72612e69 6e747261 30819f30     0d06092a 864886f7 0d010101 05000381 8d003081 89028181 00f6d1d0 d536624d     de9e4a2e 215a3986 98087e65 be9f6c0f b8f6dc3e 151c5603 21afdebe 85b2917b     297b1d1c b3abf5c6 628afbbe dda1ca27 01282aff 6514f62f 2965c87c 8aab0273     ab59dac6 aa9f549b 846d93fd 44c7f84f b29545bb d0db8bbb 060dfbbf 592a15e3     3db126be 541003c4 38754847 0b472e62 d092fec2 d556f9e3 09020301 0001a363     3061300f 0603551d 130101ff 04053003 0101ff30 0e060355 1d0f0101 ff040403     02018630 1f060355 1d230418 30168014 9f66b685 2ebf0d5a 97a684ba 9a9518ca     a8ed637e 301d0603 551d0e04 1604149f 66b6852e bf0d5a97 a684ba9a 9518caa8     ed637e30 0d06092a 864886f7 0d010104 05000381 81003b49 2a7ee503 79b47792     6ce90453 70cf200e 943eccd7 deab53e0 2348d566 fe6aa8e0 302b922c 12df802d     398674f3 b1bc55f2 fe2646d5 c59689c2 c6693b0f 14081661 bafb233b 1b296708     fc2b6cbb ba1a005e 37073d72 4156b582 4521e673 ba6c7f7d 2d6941c4 9e076c39     73de21b9 712f69ed 7aab4bda 365d7eb3 39c05d27 e2dd   quit crypto isakmp enable outside crypto isakmp policy 10 authentication pre-share encryption 3des hash sha group 2 lifetime 86400 telnet timeout 5 ssh 192.168.0.0 255.255.255.0 inside ssh 0.0.0.0 0.0.0.0 outside ssh timeout 15 ssh version 2 console timeout 0 dhcpd address 192.168.0.126-192.168.0.150 inside dhcpd dns 192.168.0.106 192.168.0.10 interface inside dhcpd enable inside ! threat-detection basic-threat threat-detection statistics port threat-detection statistics protocol threat-detection statistics access-list threat-detection statistics tcp-intercept rate-interval 30 burst-rate 400 average-rate 200 webvpn group-policy DfltGrpPolicy attributes dns-server value 192.168.0.106 vpn-tunnel-protocol IPSec l2tp-ipsec svc split-dns value 192.168.0.106 group-policy rvpn internal group-policy rvpn attributes dns-server value 192.168.0.106 vpn-tunnel-protocol IPSec webvpn split-tunnel-policy tunnelspecified split-tunnel-network-list value rvpn_stunnel default-domain value yantra.intra username rreddy password 6p4HjBmf02hqbnrL encrypted privilege 15 username bsai password 41f5/8EINw6VQ5Os encrypted username bsai attributes service-type remote-access username Telnet password U.eMKTkIYZQA83Al encrypted privilege 15 username prashantt password BdrzfvDcOsnHBIdz encrypted username prashantt attributes service-type remote-access username m.shiva password p5YdC3kTJcnceaT/ encrypted username m.shiva attributes service-type remote-access username Senthil password qKYIiJ9NmC8NYvCA encrypted username Senthil attributes service-type remote-access username agupta password p3slrWEH1ye5/P2u encrypted username agupta attributes service-type remote-access username Yogesh password uQ3pfHI2wLvg8B8. encrypted username Yogesh attributes service-type remote-access username phanik password inZN0zXToeeR9bx. encrypted username phanik attributes service-type remote-access username murali password Ckpxwzhdj5RRu2tF encrypted privilege 15 username mgopi password stAEoJodb2CfgruZ encrypted privilege 15 username bill password Z1KSXIEPQkLN3OdQ encrypted username bill attributes service-type remote-access username Shantala password aCvfO5/PcsZc3Z5S encrypted username Shantala attributes service-type remote-access username maheshm password Fry56.leIsT9VHsv encrypted username maheshm attributes service-type remote-access username dhanj password zotUI9D6WWrMAh8T encrypted username dhanj attributes service-type remote-access username npatel password vOfMuOZg0vSkICyF encrypted username npatel attributes service-type remote-access username bmandakini password Y5UZuahgr6vd6ccE encrypted username bmandakini attributes service-type remote-access tunnel-group rvpn type remote-access tunnel-group rvpn general-attributes address-pool rvpn-ip tunnel-group rvpn ipsec-attributes pre-shared-key * tunnel-group  type ipsec-l2l tunnel-group  ipsec-attributes pre-shared-key * tunnel-group type ipsec-l2l tunnel-group  ipsec-attributes pre-shared-key * ! class-map global-class match default-inspection-traffic class-map inspection_default ! ! policy-map global_policy policy-map global-policy class global-class   inspect esmtp   inspect sip    inspect pptp   inspect ftp   inspect ipsec-pass-thru ! service-policy global-policy global prompt hostname context Cryptochecksum:7042504fefd0d22ce4de7f6fa4da14fa : end 

  Thanking you in advance

  Hello

  If you want to have Split-tunnelin in use. One you have patterns for.

  Then you will need to fix the configured "private group policy" under the "tunnel - private-group

  tunnel-group private general-attributes

  strategy - by default-private group

  Then reconnect the VPN Client connection and try again.

  After that the VPN Client connection only transmits traffic directed to the LAN on the VPN Client connection and all Internet traffic beyond the VPN connection directly to the Internet through the current connection of the users.

  -Jouni

• Remote access VPN Cisco ASA

  Hello!

  I have 9.1 (3) version of Cisco ASA with remote access VPN set UP on the outside interface. When the user connects to the Internet on the outside interface, it works well. My goal is to allow the connection of all other interfaces (inside the dmz and etc.) to the outside interface. Cisco ASA allows to do? Order to packet - trace output is less to:

  MSK-hq-fw1 # packet - trace entry inside tcp 10.10.10.1 14214 1.1.1.2 443

  Phase: 1

  Type:-ROUTE SEARCH

  Subtype: entry

  Result: ALLOW

  Config:

  Additional information:

  developed 1.1.1.2 255.255.255.255 identity

  Phase: 2

  Type:-ROUTE SEARCH

  Subtype: entry

  Result: ALLOW

  Config:

  Additional information:

  developed 1.1.1.2 255.255.255.255 identity

  Result:

  input interface: inside

  entry status: to the top

  entry-line-status: to the top

  the output interface: NP identity Ifc

  the status of the output: to the top

  output-line-status: to the top

  Action: drop

  Drop-reason: (headwall) No. road to host

  Hello

  Well, you can of course turn VPN on other interfaces, but to be honest, I never even tried to set up the VPN it otherwise than of multiple multiple external interfaces in the case of the ISP and in this case only for testing purposes.

  Some things related to the ASA are well known but not well documented.

  The official document that I can remember: this is the following (which only refers to this limitation regarding the ICMP)

  Note 
  For  security purposes the security appliance does not support far-end  interface ping, that is pinging the IP address of the outside interface  from the inside network.
  

  Source (old configuration guide):

  http://www.Cisco.com/c/en/us/TD/docs/security/ASA/asa71/configuration/guide/conf_gd/trouble.html#wp1059645

  -Jouni

• Order of operations NAT on Site to Site VPN Cisco ASA

  Hello

  I have a question about the order of operations NAT on Site to Site VPN Cisco ASA 8.2.x. I have a scenario where the internal IP address of the range 10.17.128.x are NATTED IP public 31.10.10.x. below is the config:

  Tunnel normally passes traffic to dmz - 31.10.11.10, 31.10.11.11 servers.

  But the servers NATTED (10.17.128.x <->31.10.10.x) does not work.

  inside_map crypto 50 card value transform-set ESP-3DES-SHA

  tunnel-group 100.1.1.1 type ipsec-l2l

  tunnel-group 100.1.1.1 General-attributes

  Group Policy - by default-PHX_HK

  IPSec-attributes tunnel-group 100.1.1.1

  pre-shared key *.

  internal PHX_HK group policy

  PHX_HK group policy attributes

  VPN-filter no

  Protocol-tunnel-VPN IPSec svc webvpn

  card crypto inside_map 50 match address outside_cryptomap_50

  peer set card crypto inside_map 50 100.1.1.1

  inside_map crypto 50 card value transform-set ESP-3DES-SHA

  inside_map crypto 50 card value reverse-road

  the PHX_Local object-group network

  host of the object-Network 31.10.11.10

  host of the object-Network 31.10.11.11

  host of the object-Network 31.10.10.10

  host of the object-Network 31.10.10.11

  host of the object-Network 31.10.10.12

  host of the object-Network 31.10.10.13

  host of the object-Network 10.17.128.20

  host of the object-Network 10.17.128.21

  host of the object-Network 10.17.128.22

  host of the object-Network 10.17.128.23

  the HK_Remote object-group network

  host of the object-Network 102.1.1.10

  inside_nat0_outbound list extended access permitted ip object-group PHX_Local-group of objects HK_Remote

  ACL_INSIDE list extended access permitted ip object-group PHX_Local-group of objects HK_Remote

  ACL_OUTSIDE list extended access permitted ip object-group HK_Remote-group of objects PHX_Local

  outside_cryptomap_50 list extended access permitted ip object-group PHX_Local-group of objects HK_Remote

  Route outside 102.1.1.10 255.255.255.255 30.1.1.1 1

  public static 31.10.10.10 (Interior, exterior) 10.17.128.20 netmask 255.255.255.255

  public static 31.10.10.11 (Interior, exterior) 10.17.128.21 netmask 255.255.255.255

  public static 31.10.10.12 (Interior, exterior) 10.17.128.22 netmask 255.255.255.255

  public static 31.10.10.13 (Interior, exterior) 10.17.128.23 netmask 255.255.255.255

  He started to work when I did another group of object by name PHX_Local1 and added to the list of access inside_nat0_outbound, instead of the object group PHX_Local, as below:

  the PHX_Local1 object-group network

  host of the object-Network 31.10.10.10

  host of the object-Network 31.10.10.11

  host of the object-Network 31.10.10.12

  host of the object-Network 31.10.10.13

  No inside_nat0_outbound access list extended only to allowed ip object-group PHX_Local-group of objects HK_Remote

  inside_nat0_outbound list extended access permitted ip object-group PHX_Local1-group of objects HK_Remote

  Can you please help me understand why group object PHX_Local failed with access-list inside_nat0_outbound, but he began to work with the Group of objects PHX_Local1.

  Also, if you could tell me the order of operations to NAT via VPN Site to Site, it would be useful.

  Thank you

  Kind regards

  Thomas

  Hello

  I think you could have said the original question in a way that could be missleading. In other words, if I understand now.

  From what I understand now, you have the DMZ set up the server that are measured with a public IP address on the real servers. And for those that you have configured NAT0.

  Then you have other servers that do not have public IP addresses themselves, but they are translated on the SAA.

  If this is the case, then the next question would be. The server with the NAT should attend the L2L VPN connection with their real IP or address IP NAT.

  Of course if you configure static NAT for the same servers and NAT0 the NAT0 will always win.

  You have these guests who were not able to use the VPN L2L

  31.10.10.10 10.17.128.20

  31.10.10.11 10.17.128.21

  31.10.10.12 10.17.128.22

  31.10.10.13 10.17.128.23

  IF you want them to go to the VPN L2L with their original IP address then you must configure

  object-group, LAN

  host of the object-Network 10.17.128.20

  host of the object-Network 10.17.128.21

  host of the object-Network 10.17.128.22

  host of the object-Network 10.17.128.23

  object-group, REMOTE network

  host of the object-Network 102.1.1.10

  inside_nat0_outbound list extended access allowed ip-group of objects LOCAL object-group remote

  outside_cryptomap_50 list extended access allowed ip-group of objects LOCAL object-group remote

  IF you want to use the L2L VPN with the public IP address, then you must configure

  object-group, LAN

  host of the object-Network 31.10.10.10

  host of the object-Network 31.10.10.11

  host of the object-Network 31.10.10.12

  host of the object-Network 31.10.10.13

  object-group, REMOTE network

  host of the object-Network 102.1.1.10

  outside_cryptomap_50 list extended access allowed ip-group of objects LOCAL object-group remote

  EDIT: in this case you naturally do not configure any NAT0 for actual IP addresses we want precisely the IP addresses to be visible to the L2L VPN with the IP NAT address.

  Or you can of course use the same "object-group" as currently but change the content in an appropriate manner

  Be sure to mark it as answered if it was answered.

  Ask more if necessary

  -Jouni

• IPSec vpn cisco asa and acs 5.1

  We have configured authentication ipsec vpn cisco asa acs 5.1:

  Here is the config in cisco vpn 5580:

  standard access list acltest allow 10.10.30.0 255.255.255.0

  RADIUS protocol AAA-server Gserver

  AAA-server host 10.1.8.10 Gserver (inside)

  Cisco key

  AAA-server host 10.1.8.11 Gserver (inside)

  Cisco key

  internal group gpTest strategy

  gpTest group policy attributes

  Protocol-tunnel-VPN IPSec

  Split-tunnel-policy tunnelspecified

  value of Split-tunnel-network-list acltest

  type tunnel-group test remote access

  tunnel-group test general attributes

  address localpool pool

  Group Policy - by default-gpTest

  authentication-server-group LOCAL Gserver

  authorization-server-group Gserver

  accounting-server-group Gserver

  IPSec-attributes of tunnel-group test

  pre-shared-key cisco123

  GBA, we config user group: VPN users. all VPN users in this group. ACS can visit his political profile: If the user in the 'VPN users' group, access ACS.

  When we connect from a VPN Client to the server, all users connect to success. When you see the parser in ACS journal, each user success connect also get

  error:

  22040 wrong password or invalid shared secret

  (pls see picture to attach it)

  the system still works, but I don't know why, we get the error log.

  Thanks for any help you can provide!

  Duyen

  Hello Duyen,

  I think I've narrowed the issue. When remote access VPN using RADIUS authentication we must keep in mind that authentication and authorization are included on the same package.

  Depending on your configuration, the ACS is defined as a server RADIUS (Gserver Protocol radius aaa server) and becomes the VPN Tunnel authenticated and 'authorized' on this server group:

  authentication-server-group LOCAL Gserver

  authorization-server-group Gserver

  As noted above, the RADIUS of request/response includes authentication and authorization on the same package. This seems to be a problem of incorrect configuration that we should not set up the 'permission' in the Tunnel of the group.

  Please remove the authorization under the Tunnel of Group:

  No authorization-server-group Gserver

  Please test the connection again and check the logs of the ACS. At this point there are only sucessful newspaper reported on the side of the ACS.

  Is 'Permission-server-group' LDAP permission when authenticating to a LDAP server so to retrieve the attributes of permission on the server. RAY doesn't have the command as explained above.

  I hope this helps.

  Kind regards.

• Client VPN access router to the Internet through the same router! How?

  Hi all

  I already setup VPN users connect to our router 1841 and corporate network. Use Cisco VPN Client and connection ends on the interface Dialer1 in 1841. This interface is also our ADSL Internet connection.

  I need the VPN users out to the Internet via this VPN connection (it is through this Dialer1), rather than use the split tunneling and Internet browsing from their Local Internet service providers.

  Of course, this Dialer1 is also 'nat outside' and FastEthernet is LAN and "nat inside '.

  So I'll need NAT these VPN-pool addresses to address IP Dialer1. But what would be 'nat inside' in this case...

  Can anyone help?

  a loopback interface must be configured to "nat inside '.

  for example

  Loopback int 1

  IP 1.1.1.1 255.255.255.0

  No tap

  IP nat inside

  access-list 199 refuse ip<1841 private="" net=""><1841 private="" net="" mask="">

  access-list 199 ip allow a

  allowed policy-road route map 10

  corresponds to the IP 199

  set ip next-hop 1.1.1.2

  interface Dialer0

  political map of IP policy-road route

• Protect and control the license for ASA with the power of fire

  I had 1 ASA 5515 initially delivered with the software cx, then made room for the software of firepower and got the virtual firesight for 2 devices and license of TAMAS tha L-5515, but this license was told only the URLs and malware license, I thought that this license was for all that since he has no other licenses in the data sheet and it's Reference with more features.

  How can I get the license protect and control now so I can add the asa with the firepower to firesight and apply to all licenses

  Thank you

  Hello

  L ASA5515-TAMAS = SKU license plans to "MALWARE" and "URLFilter" and legally gives the user to updates of the signature "PROTECT + CONTROL". It does not license "PROTECT + CONTROL". You need to buy "ASA5515-CTRL-LIC =" to license "PROTECT + CONTROL".

  Please discuss a case with CISCO GLO, they can help provide a CTRL license

  -DD

• Error message: Ethernet is not a valid ip address configuration and cannot connect to the Internet after installing Windows 8.

  Original title: Internet not working after installing Windows 8. Help, please

  I installed Windows 8 a week before, which had Windows Vista. When I was with Vista, I had no problem with the Internet, I had. But shortly after I installed Windows 8, the problem began. The connection is hardly 2 minutes. In addition, it is not navigate beyond my home page. After troubleshooting the result came as Ethernet is not a valid ip address configuration. It makes me really frustrated. After all, I was looking forward to navigate in windows 8, this problem makes me think really bad. If someone could help me, it will be grateful to you.

  Manorajan respected,

  I too had d same problem but I solved it later on myself.
  Here's how to: -.
  1-make sure you have intel network driver I installed your windows it pc. Download (on any other pc and transfer and install in it) and install it in your pc respective windows 8. Here is the link to download:-http://drivers.softpedia.com/get/NETWORK-CARD/INTEL/Intel-Network-Adapter-Driver-172-for-Windows-8.shtml
  Den DOWNLOAD realtek lan driver here to install http://drivers.softpedia.com/get/NETWORK-CARD/REALTEK/Intel-Realtek-LAN-Driver-80030730-for-Windows-8.shtml..if in the installation of theres no error ignore it... do not panic and reinstall... as it is already installed

  2 - unplug your LAN cable and Wi - Fi

  3 - go to network and sharing den center left side d click on change adapter settings clik left on the network card intel

  4-go to "Ethernet Adapter local area connection' properties and Deselect"Internet Protocol Version 6 (TCP/IPv6) "

  "5 - Select" ""Protocol Internet Version 4 (TCP/IPv4) '

  Press the properties button

  6 - Select "use the following IP address:" option and set this ips

  IP = "ip address".

  subnet mask = 255.255.255.0

  default gateway = your ip from the router (you can recheck all say on any other pc having a successful conection even wid tell by checking the properties of dial-up connection or any smart phone like any iphone or android mobile, if it is used as a wifi too in led staus/properties to your respective wifi name)

  7. in the second section select "use the following DNS server address:"

  Set "Server DNS PreferAlternate:" your router ip that entered u in "default gateway of" this. " pinterested ok and try to connect in wireless lan

• How the physical machine can communicate with the virtual machines as well as the internet should work on a virtual machine

  Hi team,

  I ask that you forgive for asking a silly question without doing a free search.

  I'm using VMware workstation 6.5. I am able to communicate with both machines by selecting 'only option of home. "

  Is there a way by which the physical machine can communicate with the virtual machines.

  At the same time through the VMS, is it possible to access the Internet from the physical amchine.

  Help, please.

  Concerning

  Sriapti

  When you use a bridged vNIC the customer acts as any other host, so that you can access is by his IP (or name if a DNS configuration exists as you acceding to any other host.) What tools you can use depends on the guest operating system and the software available.

  I assume you mean access deskopt. Then you can use RDP (Windows Terminal services) or VNC (tight/tiny).

  For Linux, you can use this last or all the flavors of SSH. In the case of Linux, I use VNC through SSH tunnel. You can also tunnel X through SSH, so if you have an X server on another host (such as the Hummingbird for Windows), you can open your own office remotely there.

  If you found this information useful, please consider awarding points to 'Correct' or 'Useful' answers and answers. Thank you!!