Cisco Security :: 1941 - Unable To IPsec
Oct 10, 2012I did purchase a router 1941 universal k9 but i can not do ipsec on it, i took a smart net for that router in order to have or download ipsec on it.
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Cisco Switching/Routing :: 1941 / K9 Unable To Ping Over Site To Site IPSEC
Jul 12, 2012I am trying to set up a site to site ipsec connection. AT site A, I have Vlan's 652-10.55.216.0/24, Vlan653 -10.55.217.0/24, Vlan 654-10.55.217.0/24 and Vlan655-10.55.219.0/24 and at site B, Vlan650-10.55.214.0/24 and Vlan651-10.55.215.0/24.The problem is that I am unable to get any associations when i do a "sh crypto isakmp sa"/"sh crypto ipsec sa" on either router at each site.I am also unable to ping by pluging in a laptop into the site at each site. Laptop at site A is set to access vlan 655 and laptop at site B is set to acess vlan 651. I can ping all the devices from one end to the other.I have turned on debug crypto isakmp, debug crypto ipsec, debug crypto ipsec errors but dont get anything at all as output.I have attached the sh run for each router Cisco (1941/K9) and switch (Catalyst 3750) at each site.
View 4 Replies View RelatedCisco WAN :: Adding IPSec To 1941 Router?
Jan 17, 2013I need to unlock IPSec to my 1941 router but I'm not sure which license(s) to purchase.
View 1 Replies View RelatedCisco VPN :: 1941 Disappearing IPsec Routes With RRI
Aug 26, 2012I am trying to set up a pair of 1941 routers in a HA configuration to act as L2L VPN gateways. The active router of the pair should distribute routes to the remote destinations using OSPF to internal routers. The VPN part is working fine and the routers are correctly advertising routes to internal hosts, however my problem is that when an IPsec sessions disconnect, the routes disappear and therefore internal hosts cannot reestablish a connection. If the remote end establishes a connection, the routes appear again and connectivity is restored.
My setup is as follows: (ASA) --> (pvpn01 & pvpn02 HA pair) --> (internet) --> (remote peer)
The other router in the pair has exactly the same config except with different interface IPs. The remote end is configured to talk to the HA address
91.216.255.248.The VPN routers are both running IOS version 15.0(1r)M9.
When I initially boot the routers, the route for 192.168.66.0/24 appears in 'show crypto route', and is advertised to neighboring routers. If I ping an address on that network an SA is established and stays active as long as there is traffic flowing. pvpn02#show crypto route
If I then stop traffic flowing over the tunnel and wait until the IPsec SA lifetime is expired, the route is deleted from the system routing table and therefore not distributed by OSPF. The result is that internal hosts cannot reestablish the tunnel as the other routers have no route to the 192.168.66.0/24 network.
Is this a bug, or is there another way to get the RRI routes to persist on the active router?
Cisco WAN :: 1941 - Multiple VRF BGP / GRE / IPsec Failing
May 17, 2011I'm trying to configure a Cisco 1941 to connect to multiple Amazon VPC instances. Each VPC instance brings up 2 x IPsec over GRE tunnels with BGP in to the EC2 cloud and enables flat extension of the corporate LAN. Basically. you can spin up EC2 instances in a private subnet and route to them across the VPC link from the corporate LAN.
The Amazon configuration is templated and not designed to support multiple instances on one customer access gateway - however, I want to overcome this and find a technical solution around bringing up a second physical router. I've got VRF configured and working for the first instance, but when we add a second VRF to the configuration IPsec fails. The second VRF is essentially identical to the first.
We're potentially looking at a licensing issue with IOS 15.x, the version we're running is...
ipbase ipbasek9 Permanent ipbasek9
security securityk9 Permanent securityk9
data None None None
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However, the IPsec configuration is complete and all keychains etc. are in place as they should be.
Cisco WAN :: 1941 ADSL Fail Over To 3G HWIC With IPSEC VPN
Jul 23, 2012The setup is a S2S VPN with failover to 3G HWIC in a Cisco 1941 however the IPSEC tunnel needs to remain up through 3G if ADSL fails.The failover works ok, however when plugging ADSL back in, the - "sh crypto session" shows both dialer 0, and dialer 1 with the crypto map session to the other side of the VPN and either side is now not pingable.The NoIP DDNS updater client runs on a server in the network and all IP resolution to host1,host2 works ok (other side of VPN is Cisco 1921 with ADSL HWIC and 3G HWIC). [code]
View 5 Replies View RelatedCisco Switching/Routing :: Router 1941 But Can't Do Ipsec
Oct 10, 2012I did have a router cisco 1941 but can not do ipsec with it,i did take a smart net.
View 3 Replies View RelatedCisco Switching/Routing :: 1941 / IPSec Tunnel Up No Traffic?
Mar 7, 2013I have an IPSec tunnel configured on my Cisco 1941. The other device is an ZyXEL router.I can see the tunnel is up but there is no traffic.This comes out the show crypto ipsec sa
interface: Dialer1
Crypto map tag: CMAP_AVW, local addr 10.10.10.89
protected vrf: (none)
local ident (addr/mask/prot/port): (192.168.200.0/255.255.255.0/0/0)
remote ident (addr/mask/prot/port): (192.168.150.0/255.255.255.0/0/0)
current_peer 20.20.20.161 port 500
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Cisco WAN :: Upgrade License 1941-K9 From IPBase To Security
Oct 25, 2011I would like to Upgrade license Cisco 1941-K9 from ipbase to security
View 5 Replies View RelatedCisco Switching/Routing :: Router 1941 Security License?
Mar 12, 2013I have a cisco router 1941 and i have uploaded before evaluation license , now i have already bought cisco security license .I have already installed on cisco router , but the problem the router is still using the evaluation license not the new license .
RSP#sh flash:
-#- --length-- -----date/time------ path
1 55088360 Oct 10 2012 06:04:10 +00:00 c1900-universalk9-mz.SPA.151-4.M4.bin
2 2903 Feb 4 2013 12:23:32 +00:00 cpconfig-19xx.cfg
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Cisco Switching/Routing :: 1941 - Security Certification / SMART NET Package
Jan 12, 2012Recently i purchased 1 no Cisco router 1941 from vendor but he didn't active Cisco security certification or SMART NET package.
View 2 Replies View RelatedCisco Switching/Routing :: 1941 Port-Security With Router Switch Module
Feb 29, 2012I have a 1941 that I am going to deploy with a HWIC-D-9ESW switch module (I only need 3 switch ports but need the PoE). I am going to hang a 1262 autonomous AP off one of the ports but I need to configure MAC address port-security so that only that AP can pass traffic. I know the switch modules are 'almost' exactly like a switch for commands but I can't seem to enable or configure any port-security settings. Is port-security no available on the switch modules?
View 3 Replies View RelatedCisco WAN :: 1941 Router - Enable IPSec Virtual Tunnel Interface With Tunnel Mode IPv4
Sep 23, 2012I'm in process of purchasing a new Cisco routers for our branches that will be used primary to enable IPSec virtual tunnel interfce with "tunnel mode ipsec ipv4". does the default IOS IP Base supports this feature? or i need to purchase DATA license or SECURITY license?
View 4 Replies View RelatedCisco WAN :: 1921 / 1941 - Unable To See HWIC-1DSU-56K4?
Aug 4, 2011We are currently moving from 1841 (EOL) to 1921/1941 routers. According to the module support doc [URL] this HWIC-1DSU-56K4 card is supported. We have tried both the 1921 and 1941 with the cards without any luck.
IOS Verison: c1900-universalk9-mz.SPA.152-1.T.bin
System Version: 15.0(1r)M9
Boot Error: %MAINBOARD-1-UNKNOWN_WIC: wic card in location 0/1 has an unknown id 0xB
Show Diag:
WIC Slot 1:
DSU 56K
WIC module not supported/disabled in this slot
Hardware revision 1.0 Board revision A0
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Cisco VPN :: 1941 - Unable To Make Secure Connection With Server?
Sep 5, 2012i now learning about SSLVPN, and i already install license in 1941 with SSL and security9 License, i learning how to make a gateway for SSLVPN full tunnel, but i meet an obstacles, when i go to my wan ip address https://wan ip address, the browser give this
SSL connection error Unable to make a secure connection to the server. This may be a problem with the server, or it may be requiring a client authentication certificate that you don't have.
Error 107 (net::ERR_SSL_PROTOCOL_ERROR): SSL protocol error
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Cisco WAN :: 1941 - Unable To Browse Websites Or Receive Emails Via DSL Router
Dec 2, 2011I am facing a problem that I can not browse the websites (or receive POP emails, but I can send emails) via the DSL router CISCO1941/K9, the DHCP is configured at the Switch (not on this router) and actually the PCs are able to do a ping for the hosts (like [URL] and so on) but they can not browse !!
Below is my DSL router configuration if u would to give a look
Router#show running-configBuilding configuration...
Current configuration : 3434 bytes!! Last configuration change at 19:26:41 UTC Sat Dec 3 2011 by bilal!version 15.1service timestamps debug datetime msecservice timestamps log datetime msecno service password-encryption!hostname
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Cisco Switching/Routing :: Unable To Login Through Console Port On 1941 Router
Mar 12, 2012I have a strange issue that I am having an issue figuring out. I am trying to login to the 1941 router through the console port. When I enter the username and password, which I just set, it fails. I am able to login under a different login but when I try to enter the enable mode the enable password doesn't work, which I just set as well. I can login with the TACACS+ login from a SSH session. Here is the line config:
line con 0
exec-timeout 15 0
logging synchronous
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Cisco Security :: Change Ipsec Vpn To L2tp Over ASA 5510
Nov 14, 2011 i configurated ipsec vpn at cisco asa 5510. all them are working very well. now i want to change ipsec remote vpn to L2tp over ipsec.i have router, asa and 3750 switch. all nat translation are done at router , ipsec vpn configurate at asa.
this is my ipsec configuration. this is working config. as you see i do static nat asa outside ip for vpn at router. now i want l2tp over ipsec. before i do it i have some question
1. must i do static nat port udp 1701 for l2tp over ipsec vpn? can i write access list at asa to open port 1701?
2. can i remove this static nat or i can not be change anything.is this nat is true for l2tp over ipsec vpn?
3.as you see user authentication from radius server at ipsec vpn. i also want this is same as l2tp over ipsec vpn..
4. i think that i must be add this addtional config. is this true? tunnel-group DefaultRAGroup ppp-attributesno authentication chapauthentication ms-chap-v2
is this config enougth for l2tp over ipsec vpn?? what is addtional config i need?
Cisco Security :: Configuring IPSec VPN On 7200 Router
Apr 5, 2013I am facing a problem when configuring the ipsec vpn on my 7200 router. [code]
View 5 Replies View RelatedCisco Security :: IPsec VPN Access-list At ASA 5510?
Sep 13, 2011i configurated Ipsec vpn at asa 5510.
my inside ip 192.168.10.156
my public ip: 85.x.x.x
my peer ip : 62.x.x.x
the project is that:the remote site want the interesting traffic like that:
source ip 172.16.1.104 can access destination ip 10.0.154.27
my inside ip is 192.168.10.0/0 and i can not to change it 172.16.1.0/24 and i can not to add this ip at my network.i do that way but i can not test it.
interface Ethernet0/0
nameif outside
security-level 0
ip address 85.x.x.x.106 255.255.255.248 standby 85.132.71.107
!
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Security / Firewalls :: IPSec VPN On ASA5510 Using DynDNS?
Nov 15, 2011I want to configure a remote VPN for our clients on Cisco ASA 5510 using Dyn DNS as I dont have static IP address.
View 9 Replies View RelatedSecurity / Firewalls :: Cisco Ipsec Client Remote Subnet
May 25, 2011My employees connects with a cisco ipsec vpn client to asa1,They can connect the network 192.168.1.0/24 from the employee location.(192.168.3.10 - 192.168.3.15) ip pool.Some people must also have a connection to the 192.168. 2.0/ 24, is it possible when they connect to asa1 with the ipsec vpnclient and that the 192.168.2.0/24 network also is avaible.
View 3 Replies View RelatedCisco VPN :: 5510 IPSec VPN In Security Context / Shared Interface Or Not
Feb 17, 2013I have at the moment an ASA5510 pair in Multiple Context configured. Everything is ok, but we use til now only ACL features.Now I would be interested in configuring 2 contexts, with IPSec VPNs. One VPN per context. But I cannot find any information if it would be possible to use a shared interface for both contexts. My wish would only be to spare public IPs.If I have to configure 100 VPNs in 100 contexts, do I need 100 public IPs ?
View 5 Replies View RelatedCisco Security :: Internet Access Through IPSec VPN To PIX 501 Without Split Tunneling
Feb 17, 2007setup CE500-24TT switch Port FE2 router / ports FE1,3-24 desktop / Ports GE1-2 Switch ports - MAC filtering is NOT enabled
FE1 - Cisco PIX501
FE2-24 Desktops/Printers
G1 - Empty
G2 - 8 port Gig Switch
8 Port G Switch = SBS2008 / Win2003 with Citrix / Win2K8 Management Server - plus a couple of desktops for Gig to server accessIs it possible to configure a PIX 501 to allow internet access for a Cisco VPN Client 4.8 without Split tunneling.The idea would be to have all raffic traverse the tunnel, be routed out the local WAN link on the PIX and then have the reply be forwarded back to the client over the IPSec tunnel.
Cisco :: Unable To Ping Over Ipsec VPN?
Mar 25, 2011I have created a site to site Ipsec vpn with a cisco 2610 and a linksys RV042. Running a show "crypto isakmp sa" command I get a qm_idle status and when running a "show crypto ipsec sa" I see that packets are being decrypted and encrypted. Also when running the "show ip access-lists" command I do have matches to that connection.The problem is that I am unable to ping hosts from one network to another. For example, from the Cisco router in network 192.168.0.0 I am unable to ping the remote network 192.168.2.0 and vice versa.
I am not sure what is happening. Do I need to create a route to that remote network? I guess it could also be a problem with NAT or an ACL.Here is what running-config shows:
crypto isakmp policy 1
encr 3des
hash md5
authentication pre-share
group 2
lifetime 28800
Cisco Security :: ASA 5505 / HTTPS From Vpn Client To Internet Host Through Tunnel Ipsec-spoof?
Jan 17, 2013we have a cisco ASA 5505 and are trying to get the following working:
vpn client (ip 192.168.75.5) - connected to Cisco ASA 5505
the client gets a specific route for an internet address (79.143.218.35 255.255.255.255 192.168.75.1 192.168.75.5 100) when i try to access the url from the client i get a syn sent with netstat when i try the packet tracer from the ASA i see the following:
<Phase>
<id>1</id>
<type>FLOW-LOOKUP</type>
<subtype></subtype>
<result>ALLOW</result>
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Cisco Routers :: SRP541W Unable To Create IPSEC Policy To ANY (0.0.0.0)
Feb 26, 2012Unfortunately, it does not appear as if the SRP500 series will allow you to create an ipsec policy where the local or remote traffic selection is 0.0.0.0/0.0.0.0. It wants a specific network. I have a scenario where I want to send all traffic over the vpn tunnel.
Is there a workaround to this or a special way to input "ANY" as the remote network?
Cisco VPN :: ASA 5505 - Unable To Browse Web With IPad / IPhone Using Ipsec?
Apr 6, 2013I really worked hard not to write this question here but here I am. I am trying to route all traffic through vpn but I cant browse the web. It seems no traffic goes through the vpn tunnel. Split tunneling works but it doesnt route the traffic through vpn tunnel. I have a cisco asa5505 with base license,
When I try to browse the web with one of the clients I see lots of
6Apr 07 201309:40:5510.10.50.136088410.10.10.153Built inbound UDP connection 834 for outside:10.10.50.13/60884 (10.10.50.13/60884) to outside:10.10.10.1/53 (10.10.10.1/53) (xxxx
messages but at the end I see " Safari could not open the page because the server stopped responding" message or smth similar.
My setup is
Vpn Clients ====== asa5505 ========== CiscoLinksysEA4500 Router ======== ISPProvidedFiberConverterDevice(huawei)
10.10.30.10-10.10.30.50 10.10.10.2(outside int) 10.10.10.1(inside) PPOE(outside)
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Cisco VPN :: 1800 - IPSec Remote VPN Clients Unable To Communicate Each Other
Jan 28, 2013We are configured the Remote IPSec VPN on cisco 1800 series router.The Clients are able to login to VPN and access the local corporate network Servers . But VPN Clients are not able to communicate with other VPN clients using their VPN Adapter IP.
Components used :
CISCO VPN Client 5.7
Router 1800 Series
Cisco VPN :: 2801 - Unable To Route Traffic Over IPsec / GRE Tunnels
Jan 12, 2013I have an issue where I can get traffic to pass from HDQ to two branch offices over our ipsec/gre tunnels even though the tunnels appear to be UP. The HDQ is a 2811, branch is a home office using an 871W and branch runs a 2801 router. I initially had HDQ working fine with the 871W but when I configured branch2 (2801), they both broke. The tunnels appear to be up but traffic is not routing across them. The two 2801 routers run 12.4 (c2800nm-adventerprisek9-mz.124-24.T2.bin). These are gre over ipsec tunnels. Currently traffic flows over an exsting MPLS network that we are getting away from due to cost. As soon as I change the routes to point to the Tunnels, it breaks. Traffic doesn't appear to pass through the tunnel. I have attached my sanitized configs.
HDQ#sh crypto sessCrypto session current status
Interface: FastEthernet0/1Session status: UP-ACTIVEPeer: 205.205.205.21 port 500 IKE SA: local 204.204.204.66/500 remote 205.205.205.21/500 Active IPSEC FLOW: permit 47 0.0.0.0/0.0.0.0 0.0.0.0/0.0.0.0 Active SAs: 4, origin: crypto map IPSEC FLOW:
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Cisco VPN :: ASA 5520 / IPSec Over TCP - IKE Initiator Unable To Find Policy?
Jun 9, 2012I've tried to set up IPSec over TCP with a VPN-Client V5.0.07.0440 on Win 7 64b to my ASA 5520 (Version 8.2(2)16) regarding to
[URL]
IPSec over TCP activated at the ASA
crypto isakmp ipsec-over-tcp port 10000
and in the transport tap of the VPN connection 'enable transport tunneling' with IPSec over TCP an port 10000 instead of 'IPSec over UDP' The connect timed out with error code 412 And this is my log from the ASA:
%ASA-7-710005: TCP request discarded from 178.x.x.x/53225 to INTERNET:212.x.x.x/10000
%ASA-3-713042: IKE Initiator unable to find policy: Intf INTERNET, Src: 212.x.x.x, Dst: 178.x.x.x
%ASA-7-710005: TCP request discarded from 178.x.x.x/53225 to INTERNET:212.x.x.x/10000
%ASA-3-713042: IKE Initiator unable to find policy: Intf INTERNET, Src: 212.x.x.x, Dst: 178.x.x.x
I don't have a clue what's here missing.I have static crypto maps for the L2L tunnels and the default dynamic crypto map for the VPN clients which come over NAT-T
crypto map INTERNET_map 65535 ipsec-isakmp dynamic SYSTEM_DEFAULT_CRYPTO_MAP
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 match address INTERNET_cryptomap_65535.65535
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set pfs
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set transform-set ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA ESP-3DES-MD5
crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 set reverse-route
Cisco Routers :: RV110W IPSec - Unable To Set Local Endpoint To FQDN
Jan 5, 2013I am trying to connect my RV110W from my home office to our office IPSec router. I have a dynamic IP address and am using DDNS, therefore the RV110W local endpoint needs to be configured with my FQDN, not the IP address as this will change.
On page 100 the manual states
Step 4 -
• Local WAN (Internet) IP Address—Enter the public IP address or domain name of the local endpoint (Cisco RV110W).
This option is not available in my router - I am running firmware 1.2.0.9
Cisco Security :: ASA 5510 - Site To Site IPSEc VPN Configuration Access List
Sep 12, 2011I configurated Ipsec vpn at asa 5510. my inside ip 192.168.10.156my public ip: 85.x.x.xmy peer ip : 62.x.x.x
the project is that:
the remote site want the interesting traffic like that:
source ip 172.16.1.104 can access destination ip 10.0.154.27
My inside ip is 192.168.10.0/0 and i can not to change it 172.16.1.0/24 and i can not to add this ip at my network.