Cisco Routers :: RV082 Gateway To Gateway VPN Not Resolving Remote DynDns
Feb 14, 2013
I've got two RV082's connected. Each has a dynamic IP (changes typically every few weeks). I've configured the tunnels on both ends with a local and remote "Remote/Local Security Gateway Type" of "Dynamic IP + Domain Name(FQDN) Authentication".If I look at the VPN Summary tunnel status, it shows an IP address of "mydomain.dyndns.org 0.0.0.0" under the "Remote Gateway" column heading. The Tunnel Test "Connect" button is N/A.I can resolve both of the mydomain.dyndns.org entries on both sides of each VPN using the Diagnostic DNS lookup tool within each router. If I hardwire a fixed IP address for the Local and Remote Gateway everything works just fine. VPN is good.
I just can't seem to get the "mydomain.dyndns.org" function to work. It appears the router can't resolve the dynamic IP from the domain names on each of the routers.
New hardware here, requesting a bit of your knowledge, We are tryingin to setup a simple gateway to gateway VPN
HomeA Has an RV016 with a public static IP Local Group Security Gateway type is IP Only with the IP Local Security Group Type is Subnet, with the local IP class 192.160.0.0 Remote Security Gateway Type: Dynamic + Email Email address some@emailaddress.com Remote Security Group Type: Subnet IP Address 192.168.1.0 IPSec Setup as default with nice password.
HomeB has an RV082 with a dynamic ADSL link Local Group Security Gateway type is DynamicIP +Email Email address some@emailaddress.com Local Security Group Type is Subnet, with the local IP class 192.160.1.0 Remote Security Gateway Type: IP Only Remote Security Group Type: Subnet IP Address 192.168.0.0 IPSec Setup as default with nice password.
The idea is for HomeB which has a dynamic IP, to reach HomeA, which has a static IP and connect. But they just wont. I have not clue what's wrong, I followed the instructions, maybe i miss interpreted something. I could share the VPN logs for both., Im getting a lot of errors there.
I have a pair of RV082 routers and I'd like to configure gateway to gateway VPN tunnel as described in a cookbook, "How to configure a VPN tunnel that routes all traffic to the Remote Gateway," (file name Small_business_router_tunnel_Branch_to_Main.doc). I followed this cookbook and found that my while the Main office has internet connectivity, the branch subnet doesn't have internet connectivity.
Routing does behave as advertised, where all traffic does go to the main office. However, the 192.168.1.0 subnet in the branch office does not get internet connectivity. I've read in other posts that the Main office router will only provide NAT for the local subnet, not the branch office subnet. Is there a way to configure the RV082 router to provide NAT for all subnets?
If not, which Cisco product will provide the VPN Tunnel connectivity as well as the NAT for all subnets? Can the RV082 be used as part of the final solution or are my RV082s a wasted expenditure?
Following is the configuration that I'd implemented, (real IP and IKE keys are bogus).
Gateway To Gateway Remote Main Office Add a New Tunnel Tunnel No. 1 2 Tunnel Name : n1-2122012_n2-1282012 n1-2122012_n2-1282012 Interface : WAN1 WAN1
I'm setting up a site-to-site VPN with an RV082 ( and an RV042). The RV042 is behind an Actiontec modem/router that has the local public IP address. So, this address is registered with dyndns so we can find it with a name.
The name is entered into the RV082 VPN Remote Group Setup as: Dynamic IP + Domain Name (FQDN) Authentication The given name for the dynamic IP is entered into Domain Name: But, in the summary, the entry for the Remote Gateway shows only the name and 0.0.0.0 for the IP address.
This same RV082 can get the same IP address from a ping of the name just fine.
I recently swapped out an RV082 with a newer model (still RV082 but black and a different interface). I configured the Gateway to Gateway VPN exactly as it was before but none of the three other RV082's will connect. I have tried deleting the connections several times to no avail. I have aggressive mode disabled and have tried with the firewall on and off. Below are the settings (IP's have been X'd out) and the log.
Settings: IP OnlyIP Address : X0X.X0X.20.31Local Security Group Type : IPSubnetIP RangeIP Address : Subnet Mask : Remote Group Setup Remote Security Gateway Type : IP OnlyIP AddressIP by DNS Resolved : Remote Security Group Type : IPSubnetIP RangeIP Address : Subnet Mask : AES-192AES-256AES-128 AES-192AES-256 AES-128 IPSec Setup3DES Keying Mode : ManualIKE with Preshared keyPhase 1 DH Group : Group 1 - 768 bitGroup 2 - 1024 bitGroup 5 - 1536 bitPhase 1 Encryption : DES Phase 1 Authentication : MD5SHA1Phase 1 SA Life Time : secondsPerfect Forward Secrecy : Phase 2 DH Group : Group 1 - 768 bitGroup 2 - 1024 bitGroup 5 - 1536 bitPhase 2 Encryption : NULLDES3DES Phase 2 Authentication : NULLMD5SHA1Phase 2 SA Life Time : secondsPreshared Key : Minimum Preshared Key Complexity : EnableLOG:
We have a VPN setup between two Cisco RV082 routers, the VPN status shows as connected however I can't ping the other network. I am unable to ping between routers, let alone ping computers behind those routers.
We have 2 branches, branch 1 is on a static IP and branch 2 is Dynamic. I am able to connect via QuickVPN from Branch 2 to Branch 1 and remote desktop to computers, however have yet to VPN/remote desktop in the opposite direction.
To me it seems like a firewall issue at branch 2, but what's causing this. Also they are currently running 2 differnet firmware version not sure if this would cause a problem.
My rv082 router protect link gateway is already activated. How do i change the key or activate it with a new activation key?The router dont have any link to change the key. I'm using v1-2 rv082
I replace our aging rv082 routers with wireless rv220w routers. The gateway to gateway vpn works great, however I am no longer able to manage our print servers port 80 management page. I can ping any host with success, and I can manage hosts that have a port 10000 or 8000 web interface - but no port 80 ones... I had no issues when using the old rv082 routers...
I picked up a pair of RV220W's and before I spent loads of time at a remote site, I figured I'd go through some VPN testing at home to make sure I could get it setup properly. What this means is I've plugged the Internet uplink into a switch, then from the switch into both routers & configured them (using unique static IP's for each) from there. For what its worth: While I have some IT experience, I don't have strong networking experience.
I setup several VLAN's on the local RV220W, and the end result is to make it so that an asset at the remote site with an IP in any of the ranges (192.168.121.0/24, 192.168.131.0/24, 192.168.141.0/24 and any future VLANs) can communicate with/access resouces at the local site. Likewise, an asset at the local site with an IP in any of the ranges (.121, .131, .141 + any future VLANs) should be able to reach the remote resources (currently just 192.168.181.0/24, but future VLANs as well).
This evening I tried to focus on the relevant VPN pages of the Administration Guide to get the VPN up. Leaving the defaults I got as far as establishing a link between both sites and it seems that things are working right: From the remote site (.181) I can access the local site (.121, .131, .141); and from the local site I can at least ping resources (a laptop) on the remote site. (Yay!)
However, when I physically connected an asset that had a 192.168.121.X, 192.168.131.X and 192.168.141.X IP addresses to the remote RV220W (which is 192.168.181.0/24), I couldn't see it from the remote or local sites.I assume this is expected. But I'm reaching out to the community to see what other possibilities might be available becuase networking is a weak area for me. I figured it might be something like a Static [or Dynamic] Route but I really am not 100% sure.
'TECHNICAL' SPECS
Local Router LAN/WAN Settings: LAN IP: 192.168.121.1 on default VLAN (1) VLAN 13 defined 192.168.131.1 with DHCP enabled; Reservations created outside of DHCP scope VLAN 14 defined 192.168.141.1 with DHCP enabled, Reservations created outside of DHCP scope Inter VLAN Routing enabled for all VLANs
Can I have use a Gateway-to-Gateway IPSec tunnel whereby a user can surf the Internet using his local Internet connection and at the same time connect through the IPSec tunnel to a remote subnet using RVS4000 routers?
I have two Cisco RV042 Routers, they are being used to connect two offices, i have created a standard gateway to gateway connection, fixed public ip addresses on both sides and everything works fine, except when the tunnel gets disconnected, it does not connect back automatically, i have to log into either router console and click the connect button to get the tunnel working again, this is really annoying since it happens once or twice a day at least.
I have two Cisco RV8082 Routers which I would like to setup a VPN Tunnel with Gateway to Gateway. One location is a static IP Address. The other location is a dynamic IP address.
I am trying to set up a gateway to gateway VPN connection between a RV042G (central site) and a RV110W (newest firmware) which is used for presentation purposes on various customer's sites. The RV042G has a static IP. The RV110W has different IPs, depending on where it is used.
Basic VPN settings are clear to me (we have another VPN between two RV042G with static IPs). I set up the VPN connection on the RV042G wth the following settings for "Remote Group Setup":
Remote Security Gateway Type : IP + Domain Name (FQDN) Authentication IP by DNS resolved: mydomain.no-ip.org Domain Name: router12345
The value "router12345" is what I have configured in the RV110W as "Host name" in the network settings.
This configuration does not work so I am obviously doing something wrong. Do I have to use "router12345.mydomain.local" instead if I configured "mydomain.local" as the domain name in the RV110Ws network settings? For my tests the RV110W has a WAN-IP of 192.168.178.100 because it is located behind a DSL-Router. The external IP of this DSL-router is 178.0.x.x. The resolved IP from mydomain.no-ip-org is 192.168.178.100 but when I look in the RV042G log I see the requests coming withg the external IP (178.0.x.x). Is this the problem? The last message I see in the log is "no connection has been authorized with policy=PSK".
Or can I use "IP + Email Address (USER FQDN) Authentication" instead (where can I enter this email address in the RV110W?). Or do I have to use "Dynamic IP"?
I exchanged a RV042 v1.2 (Firmware 1.3.13.02) by a new RV042G v3. (Firmware 4.2.1.02).
My problem is now the following: The old RV042 established the Gateway to gateway VPN connection as soon as an IP- address of the remote location was requested. The new RV042G stays on „Waiting for connection“ all the time and does nothing at all. The connection works by clicking „CONNECT“ or by ticking Keep-Alive in the advanced tunnel settings but NOT automatically as before. Is this a firmware issue or have I to configure something additional?
I have a RV180 router and i am trying to use the Quick VPN Client version 1.4.2.1. It works fine on my Windows 7 pc, and worked successfully once on the windows XP sp3 pc. But now the XP pc will not work.
What looks strange is in the VPN Client Connection Status on the router I see the status is Online, however the XP pc will not ping anything on the network or connect to the RDP pc i want. The QuickVPN Client hangs on "Verifying Network".
I tried the suggestions i saw online:
Disabling Firewall Enabling Firewall Making user name shorter Allowing for PING on WAN (replies all come back fast) Reboot Router Upgraded firmware to 1.0.1.9
I did not adjust the MTU rate as i was not sure what to change it too. AV is AVG 2012.
I'm trying to setup an rv180w to connect as a client to an remote vpn gateway and route all the lan traffic behind it direct to the remote vpn gateway. [code]
I am trying to connect with QuickVPN to my RVS4000 in another location. I get this message: "The remote gateway is not responding. Do you want to wait?'
Router is a version 1.1 running with sw version V1.1.13-ETSI Quick VPN is sw version Ver 1.4.1.2
The issue is that I can't connect due to that i cant ping the internal IP, get this error message in the QVPN log [WARNING]Failed to ping remote VPN Router![URL]I have disable the "Block WAN Request" and it is possible to ping the router on the external site.So as I see it, the router blocks for ping on the internal IP via QVPN, what have I done wrong?
I've just set-up one of the RV220W VPN solutions. This worked fine for a while, but now it reports the remote gateway is not responding. Other clients can connect, but not the computer I'm using at home. Log file reports:
2011/08/31 21:10:31 [STATUS]Success to connect. 2011/08/31 21:10:31 [STATUS]Tunnel is configured. Ping test is about to start. 2011/08/31 21:10:31 [STATUS]Verifying Network... [code]...
I've tried the most common stuff. Enabling ICMP, checked that remote administration runs on port 443, changed MTU to 1400 manually, It allows fragmented packages too. Checked that IKE and IP Sec services are running. I've also tried both with windows firewall ON and OFF. A colleague of mine had the same problem in the same time frame as me, but after a while - he suddenly was able to connect. I still can't!!
We have 2 remote locations that are connecting to a server at our home location. Each remote computer uses quickvpn utility to establish a vpn with the home location. Our problem is that sometimes the vpn disconnects while we are working in remote desktop on server 2008. Luckily our sessions in remote desktop stay put but we lose the vpn connection. Most of the time we get a message that the remote gateway is not responding. Our dsl internet connection seems to work and we have previously had no trouble with connecting to the home location. We have 3 computers that connect simultaneously to the server at each remote location and sometimes one computer will stay connected while others disconnect.
I have RV082 in many locations and it is working fine.One location I just starting to have problem with packet lose (50 to 60 %)I ping between two location which i am having problem.Gateway to Gateway shows no lose on packet (reply with 20ms avg.)but router to router will lose packet 50 to 60 %.
My two RV042 , one at home and the other one at my working site, constantly lost VPN connection after successfully connected.Both Firmware are identical. [code]
we do have 2 Rv042, one in my office and one in my house.. in the office we do have static ip and at home none.. question is can i connect the two RV042?
i am trying to setup a vpn Gateway To Gateway when i setup the vpn i can ping the 2 rv042 i cant see any computer in the network places when there comect we need to see the computer in the network places so are pos will run?
Just bought 3 WRVS4400N, I wanted to setup gateway to gateway VPN. I followed the instructions on the WRVS4400N admin guide and VPN does not connect. I also downloaded the VPN setup wizard and that also did get the gateway connected. Everything seems to be correct. Do I have to enable anything else? Firewall setting?
Below is my config.
IPSec VPN Tunnel: Enabled Tunnel Name: TUN01 Local Security gateway: IP only WAN1 IP: 192.168.100.1 SUBNET: 255.255.255.0 Local Security type: subnet LOCAL IP: 10.10.10.1 SUBNET: 255.255.255.0
I have an RV082 and a RV042. I have been able to successfully establish a gateway to gateway vpn connection between them both, and I can remotely administer each router through the VPN connection, but I am unable to ping computers from one side of the connection to the other. For example, a computer in the 10.10.1.0 subnet can't see / ping / communicate with a computer in the 192.168.1.0 subnet.
Below are the configurations for each. Aside from the static IP configurations and the VPN configurations, no other changes were made to the routers. RV082 DHCP Enabled Tunnel Status: Connected Local Group Setup
IP Only: X.X.X.66Local Security Group Type: SubnetIP Address: 10.10.1.0Subnet Mask: 255.255.255.0Remote Group Setup
Can a router using OSPF propagate that he is a router with default-information originate... at the same time when he got an own gateway of last resort to an IP-adress? If so, how? I can't get it to work.
I try to install a Gateway to Gateway VPN between a RV042G router (LAN1) and a 1721 router (LAN2). The VPN is connected. I can ping the devices from a LAN to the other in the two way.
But otherwise I can't access to the devices of LAN2 from LAN1 like with telnet, HTTP, mstsc, ....
And it is OK to access to the devices of LAN1 from LAN2....
Normally I access to all the resources of LAN2 with the Cisco VPN Client but i try to change it with this router. The firewalls are off on all the computers I look.
As shown in the diagram below, I have a central office and two branch offices, these offices are connected by a private routing service that has no connection to the Internet, the telecommunications operator in each office installs a router with a LAN and a WAN IP and configuration of these devices cannot be changed except the LAN IP. Only the central office network that is 192.168.0.0 have a router that has internet access. Remote offices have no access to the internet, what is needed is that remote offices can access the internet using ADSL router 192.168.0.254 at the central office. There are a small devices in each remote office that must connect to the internet and do not support any configuration except IP, mask and gateway, for example you cannot add a static route. Currently the pcs at remote offices has IP communication with the server from the central office using a static route.Does the solution would be to put some VPN routers between each LAN and the operator's routers (where RT yellow star appears in the diagram) and put the hosts of the two branch offices same IP range that the central office network?
