I followed:[URL]And my VPN connection is established on 2921.However when I successfully connected to the router via VPN, ipfoncfig shows default gateway being 255.0.0.0,My CISCO2921 GI0/0 has default 10.10.10.1 IP assigned, I want to access this interface with CISCO CP.
View 2 RepliesWe have ASA 5520 acting as the VPN Server and Cisco 1941 router as EZVPN client. Since last few days client is not able to establish vpn connection. 1941 router is continuously generating the below log messages
001569: Jul 22 12:19:05.883 ABC: %CRYPTO-4-EZVPN_SA_LIMIT: EZVPN(VPNGROUP) Split tunnel attributes(51) greater than max allowed split attributes(50)
001574: Jul 22 12:19:07.835 ABC: %CRYPTO-6-EZVPN_CONNECTION_DOWN: (Client) User=vpn_user Group=VPNGROUP Client_public_addr=<client public ip> Server_public_addr=<server public ip>
004943: Jul 22 11:32:42.247 ABC: %IP_VFR-4-FRAG_TABLE_OVERFLOW: Dialer1: the fragment table has reached its maximum threshold 16
I have several PIX 501's and one of them is extremely slow accessing network resources and does not have Internet access. I would like to use split tunnel and have them access the Internet throught their DSL connection and any traffic for network resources sent over the VPN. How can I improve the speed and set up split tunnel via the command line? I dont have the PDM software so I guess I will need to do all the configuration via the command line. Below is the configuration:
PIX Version 6.3(1)interface ethernet0 autointerface ethernet1 100fullnameif ethernet0 outside security0nameif ethernet1 inside security100enable password k4HlcGX2lC1ypFOm encryptedpasswd y5Nu/Nt1/5dK8Iuf encryptedhostname
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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?
View 1 Replies View RelatedI 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.
View 2 Replies View RelatedI'm having with my VPN Server on my Cisco 2621xm.
I started by creating a VPN - everything worked great. I assigned the DNS Servers, Domain name, WINS Server so when I connect I'm able to resolve local hostnames on the network with no problem, however I couldn't connect to the internet. I then set up a split tunnel access list. Since I've set that up, I'm now able to ping internet based addresses (www.google.ca), but no longer able to resolve internal host names. I can ping the ip addresses, just name resolution no longer works.
I'm configurig a VPN profile with NO split tunneling. The tunnel is working to the inside, but I'm not able to get internet access. Below are the NAT statements that I created.
nat (outside) 2 0.0.0.0 0.0.0.0
global (outside) 2 (ip address)
I'm familiar with 8.6 nat statements, but with 8.2 it's not letting me put in the same commands.
I've created an IPSEC VPN site-to-site from a SR520 (remote office) to a Nortel Contivity(home office)...all works really well on the VPN front as I can communicate effectively over the tunnel. However, this setup will be deployed at a few smaller sites and I'd like to setup a split tunnel so that Internet bound traffic goes straight to the Internet while traffic bound for our home office goes over the IPSEC Tunnel.
View 1 Replies View RelatedI've configured SSL VPN on an 1811 router running 12.4(9) IOS. I'm using the full SSL VPN client and do not want to split tunnel the traffic. I can reach my inside resources just fine, but I can not reach sites on the Internet. I want to tunnel my Internet traffic to the router and then have it hairpin out the same interface.
I've successfully configured this type of hairpinning on an ASA for SSL VPN, but have yet to find a way to do it in IOS.
I have a RV082 v2 with Firmware 2.0.2.01-tm with a Site-to-Site VPN to a Cisco ASA5510.
The PCs behind the RV082 can not see two webservers behind the ASA5510. Both servers have full DNS registration and are accessable from other sites with RV042 routers.
I read a rumor that the RV016 does not support split VPN tunnels.
[URL]
My understanding is that VPN tunnels on my RV042 routers will send internet traffic out the local gateway, and only send traffic thru the VPN tunnel if it is destined for the remote subnet. That is my understanding of "split tunnel".
Is that not true with the RV016?
i have cisco asa 5540, users access vpn through anyconnect, i have applied split tunnel so that all users accessing internal network (10.0.0.0) grows through tunnel and other traffic through internet.. working fine.i want to fully tunnel one user so that all his traffic goes through the tunnel, what is the best way to do it, "is there any guide (step by step)"
View 3 Replies View RelatedI can connect to the router over VPN just fine, problem is that once I connect I can not access the 192.168.1.0 network... can't ping a workstation on the network 192.168.1.25, I can however Ping the Router which is 192.168.1.254.
FastEthernet 4 is my WAN
used this for setup: [URL]
Here is the config:
! Last configuration change at 13:50:29 UTC Tue Mar 16 1993 by cjcatucci!version 15.0no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname c861w!boot-start-markerboot-end-marker!no logging monitorenable secret
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getting internet access via a easy vpn tunnel on a cisco 877 router. Basically we would like roaming users to be able to use the internet via the vpn rather than using a split tunnel. The reason for this is we have multiple sites that are tied down via external IP access lists for some services. We would like roaming users to be able to interact with these sites through the central router and use the routers external IP address to acess the secured sites. I know we can use a proxy but we also use some other non proxy bases services at these sites so would rather direct routed access.
View 1 Replies View RelatedIs it possible with ASAVPNSERVER 5520 and an EasyVPN 5505 Client to have the client do split tunnel to a single public IP address? Both devices are on 8.2(5) 33. Could you possible provide sample config for split tunnel?
View 1 Replies View RelatedWe have 2 Hubs (Cisco 7200 - 2 for redudancy). Every customer have a Spoke (Cisco 881). The Spokes are 24/24 connected to the 2 hubs (2 dmvpn tunnels) to give us the access to our equipments of monitoring and for support. Every Spoke have a NAT table with a specific NAT range for every Spoke. Like this we can reach every devices with a unique IP inside the VPN.For example:
- Spoke_001 have a NAT IP range of 10.80.0.0 255.255.254.0
- Spoke_002 have a NAT IP range of 10.80.2.0 255.255.254.0
...
To connect to the hubs with our laptops, we are using the Cisco VPN client. We have different profiles created in the hubs:
- Admin profile with an ACL that allow the connectivity to every Spoke
- Integrator profiles: that allow the connectivity of one integrator to some defined Spokes.
So the integrator profile looks like this in the hub
crypto isakmp client configuration group [NAME]
key [PASSWORD]
domain [DOMAIN]
pool [NAME]
acl [NAME_VPN_Split]
[code]....
The problem is that if we can't summarize an ACL in less than 50 lines, we will have to create a second profile and to know wich one to use for wich network...
Version:
ROM: System Bootstrap, Version 12.3(4r)T3, RELEASE SOFTWARE (fc1)
BOOTLDR: 7200 Software (C7200-KBOOT-M), Version 12.3(15), RELEASE SOFTWARE (fc3)
System image file is "disk2:c7200-advsecurityk9-mz.151-4.M2.bin"
I am tryingto replace a VPN3000 with an ASA (8.4) for remote access. We use Cisco ACS for authorization and accounting, and RSA for authorization.
On the VPN3000 we were able to pass the Split-Tunnel list to restrict users access to only specified IP's.I am trying to replicate the same on the ASA. I understand that I can create access-lists that will limit user access, and I am trying to understand how to assign an access list to the user based on the Radius attribute - [307627] IPSec-Split-Tunnel-List.
Is this done using the Dynamic Acccess Policy?How do I assign the Radius Attribute of the IPSec-Split-Tunnel-List to the dynamic policy?
I run a cisco asa 5510 and I want to know how to configure the asa to let some of AAA users navigate through the remote gateway (with remote public ip).I've already configure ipsec, ssl group policy, and I know I can disable split tunneling. I do it but remote users (connected with ipsec vpn cisco client) could access remote LAN but when they try to navigate through internet, there's no ip connection.
Do I have to configure some NAT ? I've already configure some rules to let the vpn ip pool go to the internet.I just want my remote users to navigate on internet through the vpn tunnel and the remote gateway (the asa).Do I have to setup some proxy ?
i have one interesting problem with local PBR on 2921 router. Here is the case,On HQ site there is 2921 router with two directly connected ISP, and there is Branch which is connected to only one ISP. The configuration should be to connect HQ router to Branch router with two VTI tunnels, so that each tunnel on HQ site should be terminated on different ISP, and EIGRP will be monitoring each VTI status.The problem is on HQ site, there is only one way to specify router with LOCAL PBR configuration, so router should send on ISP1 terminated tunnel traffic to ISP1, and on ISP2 interface terminated tunnel traffic to ISP2.
As I know this configuratino should work, but I could't make it work on c2900-universalk9-mz.SPA.151-4.M4.bin IOS, and on c2900-universalk9-mz.SPA.152-2.T1.bin.
Here is simple config:
ISP1 ip is 1.1.1.1
ISP2 ip is 2.2.2.2
3.3.3.3 is Branch ip address.
!
ip vrf BRANCH
[code]....
when I configure one default static route, it starts workig, but both tunnels go with specified ISP, and also there is no vrf problem,when there is no any vrf config it also don't work. gre tunnels also dont work.
i need any one exact IOS from below list .can some provide me the link.
15.1(0.20)T
15.0(1)M1.4
15.1(24.6.26)PIL13
15.1(0.2.12)PIB13
15.1(1)XB1
15.1(0.0.10)PIL14
15.1(1.7.1)PIA13
15.1(1.7.1)PIA14
15.1(0.0.3)PIL15
I'm having with my VPN Server on my Cisco 2621xm.
I started by creating a VPN - everything worked great. I assigned the DNS Servers, Domain name, WINS Server so when I connect I'm able to resolve local hostnames on the network with no problem, however, I had no internet access... I then set up a split tunnel access list. Since I've set that up, I'm now able to ping internet based addresses url... but no longer able to resolve internal host names. I can ping the ip addresses, just name resolution no longer works. [code]
I'm configuring a 2921 Router. It has 3 GigE ports, of which I'm using 2. I would like the router to also act as a Gateway system between the 2 networks. Can you tell me which configuration commands I need to accomplish this?
View 2 Replies View Relatedi've configured Cisco VPN CLient on a router 2821, and it is working fine.I could access inside resourses normally>the problem is that when i connect with VPN i lost connectivity to internet? What is wrong with my configuration? Below the running config of the router.
CISCO2821#sh run
Building configuration...
Current configuration : 5834 bytes
!
version 12.4
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I have successfully setup the AnyConnect VPN (connecting to our ASA5510) and have split tunneling configured. My remote users can access inside LAN servers as well as the Internet from their remote location. What I would like to know is is it possible to change the split tunnel and not allow access to the Internet from the remote location but force the remote client to go through the VPN and out our internal edge firewall to the Internet? Basically I need my remote clients to access the Internet but I would like for their Internet traffic to go through the VPN and out our edge firewall. This will allow the same security as if they were sitting in the office.
View 4 Replies View RelatedIs it possible to configure remote access (IPSEC client) to force all traffic through the tunnel (no split tunnel) yet still limit the internal hosts that can be accessed?
I have been asked to provide remote access (via ASA5510) with the following requirements:
- the client should have unrestricted internet access via the ASA (the source address will appear to be the outside interface of the ASA)
- the client should have access to only two internal hosts (192.168.10.10 and 192.168.44.10)
Is there a way to limit access to those two internal hosts, while still providing secured internet access? The only way I can see is to use an access list on another device (for example our core switch).
I am having an issue authenticating users via 802.1x/EAP-TLS across an IPSec tunnel. I am using route-based VPN with SVTI configuration on a 2921 and 1941. I have the following settings defined:
- Under the tunnel interfaces:
- MTU 1390
- MSS 1350
- PMTUD
- Under the ingress LAN interface
- route-map to set the DNF bit to 0
- On the RADIUS Server (2008 NPS)
- Framed-MTU: 1300
This had been working for months until I got a call last week about users not being able to authenticate to our secured SSID. I fired up wireshark and also used my client monitor tool in my wireless NMS to watch what is going on. I see all of the access-request and access-challenge exchanges, but the final exchange never happens. In both captures you can see messages with id's 77-81, but message id 82 isn't shown in the wireshark capture, only fragments are. In the client monitor capture you can see that message id 82 is 1726 bytes in length. Now, if I capture packets on my local LAN, the 1726 byte packet is properly fragmented and users can authenticate just fine.
I have scoured the Internet trying to find a setting that I must have missed, but I can't. I've tried adjusting the Framed-MTU, all the way down to 1100.
I have a Cisco 2921 Router,with 3 giga interfacesi have a leased line for the internet with a public ip address and i want to configure this router as NAT /PAT gateway, so that users in my network can ue the internet by the router,my wan interface is g0/0 - ip 122.xx.xx.xx lan is g 0/1 -- 192.168.1.1 /24 . i have tried doing nat once but i was not able to make the wan port up.using cisco CP when i test the interface it givves error and i dont get internet to my users.
View 10 Replies View Related(Setup routing and iptables for new VPN connection to redirect **only** ports 80 and 443) Only my goal is a bit different. I am running a headless gui-less install of Ubuntu Server 12.04 that is being used for a variety of different purposes... I would like all traffic to travel un-prohibited through my ISP except for my transmission traffic. I have a VPN i subscribe to that allows me access for which I only want to direct a single port's traffic to. I am currently using a modified version of the code from the above link. My current code is below:
#!/bin/sh
sleep 200
DEV1=eth0
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I am getting the following errow message while trying to create a VPN tunnel between an ASA5520 and a 2921 router. [code]
View 9 Replies View RelatedI am configuring a vpn ipsec tunnel with cisco isr 2921 router and Watchguard edge 1250e. I have the watchguard configured so I just need to make sure I have everything setup on the cisco side. At this point, there is no communication as I am not sure if I configured it correctly. Should I do the crypto map on g 0/0 or dialer 1?
aaa new-model
!
!
!
!
!
!
!
aaa session-id common
!
!
no ipv6 cef
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I'm trying to troubleshoot a random packet drop issue for an IPSec tunnel between two VTIs. For over a month, we didn't see any issue, and starting today, we have up to 30% packet loss across an IPSec tunnel.
After some analysis, I concluded that the packet loss happens somewhere on the path from the uc520 to the 2921. Packet counts show up correctly on the uc520 physical egress interface, but the packet count is low on the ingress interface on the 2921.
Pings outside the tunnel along the same path are fine.
I also cleared the tunnels on both ends and after they reestablished, the issue was still present.
Any pointers on finding where the packets get lost?
rr-hq-2921#ping 10.1.13.1 source g0/1 rep 100
Type escape sequence to abort.
Sending 100, 100-byte ICMP Echos to 10.1.13.1, timeout is 2 seconds:
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We are setting up an old office building as an offsite data center. The network cosists on a PIX 501 firewall and a 2811 router. I am attempting to setup a GRE tunnel over IPsec back to the main office. The main office consists of a PIX515, a 2821 router, and a 2921 router.
There is also an ASA5510 in our main office that is used as our primary connection for all of our external services and as a GRE endpoint for our other offices. The PIX515 is used to connect our main office clients to the internet and we would like traffic between it and our offsite data center to go across it as well. The default route is to use the ASA. We used policy based routing on the 2821 and 2921 routers to direct the appropriate traffic to the PIX515. Right now I am not able to get the tunnel setup. It appears that the offsite datacenter is sending packets but is not receiving any when I issue the “show crypto ipsec sa” commands on both firewalls. I will show the output of that command below.
Main Office The external address 198.40.227.50. The loopback address 10.254.10.6 The tunnel address 10.2.60.1
Offsite Datacenter The external address 198.40.254.178 The loopback address 10.254.60.6 The tunnel address 10.2.60.2
The main office PIX515 Config :
PIX Version 7.2(2)
!
interface Ethernet0
mac-address 5475.d0ba.5012
nameif outside
security-level 0
ip address 198.40.227.50 255.255.255.240
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what is a maximum number of configurable gre tunnel interfaces on CISCO2921-HSEC+/K9 router?
View 2 Replies View Related