Problem connecting to a VPN/Firewall gateway RV042G

Hello

I am new to Cisco, so far I have used the NetAsq materials.

First of all I'm getting is to connect a new RV042G by VPN to a NetAsq firewall.

Today, I can connect without any problems by using the TheGreenbow VPN client on my laptop.

But no chance to try the RV042G.

The corporate network:

-Fixed official IP

-Internal subnet is 192.168.11.0

Firewall is configured with:

-Set up with the aggressive Mode and identity of the type [email protected] / * /

-Pre-shared key is set with e-mail address and password

Remote network:

-Official dynamic IP (but I can't control the remote router)

-Address IP internal FIXED for RV042G is 192.168.13.2 (it means the RV042 is behind a NAT network)

-Subnet behind RV042G is 10.0.0.0

Don't forget; I can connect my laptop from the same network, and even behind the RV042G.

Yes, this means also I have internet access behind the RV042G.

Editing and I tried with Client-to-gateway and gateway to catwalk (I think the last option is correct).

For local security, I can't choose [email protected] / * / just, I need to select IP + [email protected] / * / (?)

For the remote, the same security

For the rest; I've reproduced my Greenbow VPN client settings.

No luck at all; and Yes, I'm VERY sure I set address email and Preshare key correct and identical.

Any ideas?

Hi Stigh,

Can you try this procedure and make sure to have the latest firmware on RV042G 4.2.2.08

Here the link to download the firmware:

http://software.Cisco.com/download/release.html?mdfid=284170426&softwareid=282465789&release=4.2.2.08&relind=available&rellifecycle=&RelType=latest

On RV042G

-----------

-Change the lifecycle of Phase 1 SA of 28800 to 21600 (6 hours) (should be the same as Netask)

-Enable NAT - T (because the RV behind a NAT)

-Activate Dead Peer Detection

On Netask

----------

-On proposal 1 change the strength of the encryption algorithm and 256-bit hash algorithm

Best regards

Mehdi

Tags: Cisco Support

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    Issues related to the:

    1. The problem indeed because the VPN connection is configured to use the default gateway on the remote network?
    2. If so, a) how can I know if it's like my VPN connection is configured and b) how I set up so I can use VPN to the network remotely and still being able to use internet locally?

    Thank you.

    Realize that the VPN is intended to establish a secure connection to a remote network via a public internet.  Allowing a client computer at the same time secure access that a secure network and a public network may pose a risk to data leaks out of the network security in the public internet.  If "split tunneling" VPN server controls is allowed on a client computer.  If allowed by the side of the VPN server, the client computer accesses the VPN and the internet by unchecking the 'use Gateway on the remote network' box.  For more information:

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      <>http://TechNet.Microsoft.com/en-us/library/bb878117.aspx >

    HTH,
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  • AFTER VPN CONNECTED TO OFFICE VPN, PING TO A CERTAIN DESTINATION UNREACHABLE HOST BACK

    Hello!

    I have setup a connection to the vpn pptp from my home to my office.

    I've successfully connected to my office vpn.

    I can remote desktop to several server in my office, but there is that I can not remote to a pc desktop.

    When I try to ping it will return the destination unreachable host

    ping 192.168.9.50

    Impossible to reach the destination response 192.168.0.1 host

    it becomes instead of 192.168.9.50 192.168.0.1

    Can someone help with this problem?

    I really do work in this pc and I don't no how to connect there?

    I'm pretty remote desktop is allowed in this pc.

    Thank you

    GUKGUK

    The 192.168.0.1 address seems to be a gateway address.  VPN gateway may have no route to that particular system, either by design or due to oversight.  You should be facing this problem with your personal COMPUTER. Brian Tillman [MVP-Outlook]
    --------------------------------
    https://MVP.support.Microsoft.com/profile/Brian.Tillman
    If a response may help, please vote it as useful. If a response to the problem, please mark it as an answer.

  • AnyConnect vpn and a tunnel vpn Firewall even outside of the interface.

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    The firewall is asa 5510 worm 9.1

    Any suggestions please.

    Hello

    You are on the right track. Turning U will be required to allow vpn clients access to resources in the L2L VPN tunnel.

    The essence is that the split tunneling to access list must include subnets of the remote VPN to peer once the user connects they have directions pertaining to remote resources on anyconnect VPN

    Please go through this post and it will guide you how to set up the u turn on the SAA.
    https://supportforums.Cisco.com/document/52701/u-turninghairpinning-ASA

    http://www.Cisco.com/c/en/us/support/docs/security/ASA-5500-x-series-next-generation-firewalls/100918-ASA-sslvpn-00.html

    Kind regards
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    PS Please rate helpful messages.

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    I'm one of my boxes, upgrade to Windows 7 (x 64) and everything seems to work - until I try to connect to my VPN - it gives me an Error 930.  On the same home network are a (x 64) Vista and XP (x 86) - both can make the VPN connection without problem to the same location.  When this box is Vista, it has good work as well.

    There is nothing fancy here - simple Windows work stations at a location behind a Linksys WRT54GS connection to a Windows Server 2003 server behind an ISA firewall.

    I deleted the connection and recreated, and it worked.  What is interesting is that the first connector name was identical to the location I tried to connect to (internal & external).  When I change the name of the connector, everything worked.

    To test, I deleted this connection and created another one as the first - named the same as the network tried to connect to and it wrong on.  When I renamed the connection, everything worked perfectly.  It seems that Windows 7 is lost when you name the connector, the same as the destination network FULL domain name.

  • Problem with remote access VPN

    Hello

    I installed a remote access VPN on my firewall ASA5505 via the ASDM Assistant.

    I can successfully connect with the Cisco VPN client. My firewall also shows me the VPN session and shows the Rx packets. However, Tx packets remain 0, so no traffic is getting out. My ASA5505 is configured as a router on a stick with 25 different VLAN. I want to restrict traffic to one VLAN specific using a card encryption.

    When I run a command to ping t on my connected Windows box, the firewall log shows me the following message:

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    "This message indicates that the fast path IPSec processing a packet that triggered of IKE, but IKE policy research has failed. This error could be associated calendar. The ACL triggering IKE could have been deleted before IKE has processed the request for initiation. "This problem will likely correct itself."

    Unfortunately, the problem is correct.

    The "sh cry isa his" and "sh cry ips its ' commands show the following output:

    2 IKE peers: 62.140.137.99

    Type: user role: answering machine

    Generate a new key: no State: AM_ACTIVE

    Interface: outside

    Tag crypto map: SYSTEM_DEFAULT_CRYPTO_MAP, seq num: 65535, local addr: 85.17.xxx.xxx (outside interface IP)

    local ident (addr, mask, prot, port): (0.0.0.0/0.0.0.0/0/0)

    Remote ident (addr, mask, prot, port): (172.16.1.1/255.255.255.255/0/0)

    current_peer: 62.140.137.99, username: eclipsevpn

    dynamic allocated peer ip: 172.16.1.1

    #pkts program: encrypt 0, #pkts: 0, #pkts digest: 0

    #pkts decaps: 4351, #pkts decrypt: 4351, #pkts check: 4351

    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

    local crypto endpt. : 85.17.xxx.xxx/4500, remote Start crypto. : 62.140.137.99/3698

    Path mtu 1500, fresh ipsec generals 82, media, mtu 1500

    current outbound SPI: B3D60F71

    current inbound SPI: B89BA14A

    SAS of the esp on arrival:

    SPI: 0xB89BA14A (3097207114)

    transform: aes - esp esp-sha-hmac no compression

    running parameters = {RA, Tunnel, NAT-T program,}

    slot: 0, id_conn: 196608, crypto-card: SYSTEM_DEFAULT_CRYPTO_MAP

    calendar of his: service life remaining key (s): 25126

    Size IV: 16 bytes

    support for replay detection: Y

    Anti-replay bitmap:

    0xFFE1FFF8 0xFFFFFFFF

    outgoing esp sas:

    SPI: 0xB3D60F71 (3017150321)

    transform: aes - esp esp-sha-hmac no compression

    running parameters = {RA, Tunnel, NAT-T program,}

    slot: 0, id_conn: 196608, crypto-card: SYSTEM_DEFAULT_CRYPTO_MAP

    calendar of his: service life remaining key (s): 25126

    Size IV: 16 bytes

    support for replay detection: Y

    Anti-replay bitmap:

    0x00000000 0x00000001

    I really have no idea what's going on. I installed a remote access VPN countless times, but this time it shows me the error as described above.

    Hi Martijn,

    just a few quick thoughts:

    -is your ok NAT exemption, i.e. ensure that the return traffic is not NAT' ed.

    -Make sure that there is no overlap crypto ACL

    -When connected, make a package tracer to see what is happening with the return packages.

    for example

    packet-tracer in the interface within the icmp 10.7.11.18 0 0 172.16.1.1 detail

    (where is the name of the interface on which 10.7.11.18 resides)

    This will show you all the steps the rail package in-house (routing, nat, encryption etc.) so it should give you an idea of what is happening, for example when it comes to the bad interface, nat evil rule, wrong entry card crypto etc.

    HTH

    Herbert

  • Help, please! Cannot access the web after connected to the VPN

    Hello

    I'm a newbie on Cisco products.  I configured a Cisco ASA 5505 with VPN firewall.  However, I can't access the web after I connected to the remote IPSec VPN.  I also cannot connect to the bands using the intellectual property.  But I can connect to the internal servers in the office with no problems.

    Here is my setup, can someone help please?  Thank you very much

    ASA Version 8.2 (5)

    !

    host name asa

    xxxxxxxxx.com domain name

    enable the encrypted password xxxxxxxxxxx

    xxxxxxxxxxx encrypted passwd

    names of

    !

    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

    !

    interface Vlan1

    nameif inside

    security-level 100

    IP 192.168.1.1 255.255.255.0

    !

    interface Vlan2

    nameif outside

    security-level 0

    IP address dhcp setroute

    !

    passive FTP mode

    area of zone clock - 8 schedule

    clock summer-time recurring PDT 1 Sun Apr 02:00 last Sun Oct 02:00

    DNS lookup field inside

    DNS server-group DefaultDNS

    Server name 107.204.233.222

    name-server 192.168.1.3

    xxxxxxxxx.com domain name

    inside_nat0_outbound list of allowed ip extended access all 192.168.1.96 255.255.255.240

    pager lines 24

    Enable logging

    asdm of logging of information

    Within 1500 MTU

    Outside 1500 MTU

    IP local pool sc-192.168.1.100 - 192.168.1.110 mask 255.255.255.0

    ICMP unreachable rate-limit 1 burst-size 1

    don't allow no asdm history

    ARP timeout 14400

    Global 1 interface (outside)

    NAT (inside) 0-list of access inside_nat0_outbound

    NAT (inside) 1 192.168.1.0 255.255.255.0

    NAT (inside) 1 0.0.0.0 0.0.0.0

    Timeout xlate 03:00

    Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02

    Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00

    Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-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

    Floating conn timeout 0:00:00

    dynamic-access-policy-registration DfltAccessPolicy

    the ssh LOCAL console AAA authentication

    Enable http server

    http 192.168.1.0 255.255.255.0 inside

    No snmp server location

    No snmp Server contact

    Server enable SNMP traps snmp authentication linkup, linkdown cold start

    Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac

    Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac

    Crypto ipsec transform-set ESP-DES-MD5 esp - 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 256 - aes - esp esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-128-SHA aes - esp 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

    life crypto ipsec security association seconds 28800

    Crypto ipsec kilobytes of life - safety 4608000 association

    crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set

    Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5

    outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP

    outside_map interface card crypto outside

    Crypto ca trustpoint _SmartCallHome_ServerCA

    Configure CRL

    crypto ISAKMP allow outside

    crypto ISAKMP policy 10

    preshared authentication

    3des encryption

    sha hash

    Group 2

    life 86400

    Telnet timeout 5

    SSH 192.168.1.0 255.255.255.0 inside

    SSH timeout 5

    Console timeout 0

    interface ID client DHCP-client to the outside

    dhcpd outside auto_config

    !

    dhcpd address 192.168.1.5 - 192.168.1.36 inside

    dhcpd dns 107.204.233.222 inside the 192.168.1.3 interface

    dhcpd allow inside

    !

    a basic threat threat detection

    Statistics-list of access threat detection

    no statistical threat detection tcp-interception

    WebVPN

    internal strategy group xxxxxxxx-sc

    attributes of xxxxxxxx-sc group policy

    value of 107.204.233.222 DNS server 192.168.1.3

    Protocol-tunnel-VPN IPSec

    XXXXXXXXXX.com value by default-field

    xxxxx xxxxxxxxxxx encrypted password username

    Strategy Group-VPN-xxxxxxxx-sc

    remote access to tunnel-group xxxxxxxx-sc type

    attributes global-tunnel-group xxxxxxxx-sc

    address sc-pool pool

    Group Policy - by default-xxxxxxxx-sc

    tunnel-group xxxxxxxx-sc ipsec-attributes

    pre-shared key *.

    !

    class-map inspection_default

    match default-inspection-traffic

    !

    !

    type of policy-card inspect dns preset_dns_map

    parameters

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    message-length maximum 512

    Policy-map global_policy

    class inspection_default

    inspect the preset_dns_map dns

    inspect the ftp

    inspect h323 h225

    inspect the h323 ras

    inspect the rsh

    inspect the rtsp

    inspect esmtp

    inspect sqlnet

    inspect the skinny

    inspect sunrpc

    inspect xdmcp

    inspect the sip

    inspect the netbios

    inspect the tftp

    Review the ip options

    !

    global service-policy global_policy

    context of prompt hostname

    call-home service

    anonymous reporting remote call

    call-home

    contact-email-addr [email protected] / * /

    Profile of CiscoTAC-1

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    email address of destination [email protected] / * /

    destination-mode http transport

    Subscribe to alert-group diagnosis

    Subscribe to alert-group environment

    Subscribe to alert-group monthly periodic inventory

    monthly periodicals to subscribe to alert-group configuration

    daily periodic subscribe to alert-group telemetry

    Cryptochecksum:5c1c99b09fb26fcc36a8bf7206af8e02

    : end

    Hello

    Try adding the following commands

    permit same-security-traffic intra-interface

    NAT (outside) 1 192.168.1.96 255.255.255.240

    Is there are always problems with VPN then I would maybe change VPN pool to anything other than something that comes into conflict with the LAN.

    In this case, these configurations should do the trick

    In order from top to bottom, they would do the following things

    • First remove the pool VPN and VPN configurations
    • Then remove the VPN pool
    • Remake of the VPN Pool with different network
    • Reattach the VPN pool for VPN configurations
    • Configure NAT0 to the new cluster of VPN
    • Remove the old line of the ACL of the configuration of NAT0

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    no address-sc-swimming pool

    no ip local pool sc 192.168.1.100 - 192.168.1.110 mask 255.255.255.0

    IP local pool sc-192.168.2.10 - 192.168.2.254 mask 255.255.255.0

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    address sc-pool pool

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    Of course you also have the NAT configuration for VPN pools new Internet traffic

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    Please rate if the information has been useful if this resolved the issue as mark responded.

    -Jouni

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