Cisco VPN :: 10 Minute Time Out WebVPN On 1921 Router?
Jun 9, 2013
We have a 1921 router that has WebVPN (Any connect) enabled on it as well as IPSEC. When a user logs in using IPSEC client they stay connected no issue. IF you connect using Any Connect it will disconnect you after exactly 10 minutes. Never a second more or less. I ran some “debug webvpn” and the disconnect looks to be a planned event and reports no error it just sends the disconnect command. However, if you watch the buildup you get the following message from Debug.
003960: Jun 7 09:09:06.833 NewYork:
003961: Jun 7 09:09:06.833 NewYork:
003962: Jun 7 09:09:06.833 NewYork: [WV-TUNL-EVT]:[3318C168] CSTP Version recd , using 1
003963: Jun 7 09:09:06.833 NewYork: [WV-TUNL-EVT]:[3318C168] Allocating IP 172.18.249.50 from address-pool IPRange1
003964: Jun 7 09:09:06.833 NewYork: [WV-TUNL-EVT]:[3318C168] Using new allocated IP 172.18.249.50 255.255.255.255
003965: Jun 7 09:09:06.833 NewYork: [WV-TUNL-EVT]:[3318C168] Full Tunnel CONNECT request processed, HTTP reply created
[code]....
The highlighted entry is a session timeout set for exactly 10 minutes. I cannot find how to change, remove, or modify this setting. Google has failed me in my ability to find this timeout setting.
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Nov 21, 2011
I have installed SSL VPN on my 1921 router and i can login with a user on the VPN page. However i cannot download the client because the package is not installed.This is what i get when i try to install the client. [code]
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Mar 7, 2012
I'm using a CISCO1921/K9 with IOS 15.1(3)T1 and licensed fetaures ipbasek9, securityk9, datak9, SSL_VPN. After a working setup of webvpn I'm running in troubles after a reload - of course, the running-config is copied before reload ; )
This config line: webvpn install svc usbflash0:/webvpn/anyconnect-win-2.5.3055-k9.pkg sequence 1
is missing after a reload. Consequence: the "Anyconnect Client" refuses to connect. What can be the reason? Is it the sequence "1" - I only have one sequence and not more of them? I use this CLI input
webvpn install svc flash:/anyconnect-win-2.5.3055-k9.pkg sequence 1
to install - the line above appears in the running-config output - is this the right way?
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Jun 15, 2011
I've been using hwic-3g-hspa with 1841 before but now I'm using 1921 and I'm always getting timed-out
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Sep 1, 2011
we got a Sonicwall router and we have been having stability issues. Every 1 minute the TCP connectio is dropped as well as UDP packets. This router is connected to a T1 connection and its requesting a DHCP lease every couple minutes as well. We originally had two WAN connections, and we have disabled the second one because someone thought it was that, but obviously it has to do with the internal network. This is a dual WAN router.
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Apr 23, 2012
I have a dlink(wireless n-300) router going through a netgear wireless g router, i have an intel wifi link 5100 agn in my acer aspire 6930g laptop & the isp is high speed cable (Shaw cable). My question is, why does my computer have to reset the router every minute or so? It takes forever to get anything on the web which could be Bitdefender 2012 plus security?
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Oct 5, 2012
We want to puchase new Cisco ISR 1921/K9 . i want to know does it support the following sample IP-SLA commands
ip sla 2icmp-echo 172.16.1.2timeout 500frequency 1ip sla schedule 2 life forever start-time now
track 10 rtr 1 reachability
delay down 1 up 1
!
track 20 rtr 2 reachability
delay down 1 up 1
ip route 0.0.0.0 0.0.0.0 192.168.1.2 track 10ip route 0.0.0.0 0.0.0.0 172.16.1.2 track 20
Im asking above question because we will need to enable ip-sla on the mentioned router. as i read on the cisco webside, it says Cisco-ISR-1921/K9-IP Base support only IP-SLA RESPONDER feature nothing else. If Cisco-921/K9 does not support the above commands , should i go for ordering Cisco-1921-SEC/K9 ?
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Jan 10, 2012
Is it possible on an Cisco Router to build WebVPN groups ? I want build one group for users with grand access rights.
--> Connect with anyconnect or Web Portal and have access to all Servers on 10.0.0.0 Network.
And another group for users with limited access priveleges.
--> Connect with anyconnect or Web Portal and can access only Server 10.0.0.10 Port XXXX and Server 10.0.0.20 on Port XXXX
Info: i have an 881GW Router.
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Apr 12, 2012
I've recently purchased the EA3500 dual band wireless-N router to replace my old and somewhat tired WRT54GS. The old router worked, I just decided to upgrade to wireless-N since all of my devices are now capable.My ISP is Comcast and I use a Motorola SB 6120 cable modem. After an extremely easy setup of the new router last week, I experienced one full day of glorious speedier network and internet traffic. However, roughly 24 hours after installation I started experiencing intermittetent internet connectivity issues. As in - the cable modem is accessible for 2 minutes and then can't be found for 2 minutes, repeat forever.
After multiple different troubleshooting steps, including rebooting both the modem and the router together, separately, and releasing and renewing the router's IP Address through the router's admin page, I finally ended up resetting the router back to factory defaults and letting Windows 7 guide me through the re-installation rather than using the provided "easy setup" CD from Cisco.
This seemed to have worked, but 2 days later, my "every 2 minutes" issue returned.
Something important to note here is that all of my devices - both wired and wireless - are able to communicate with each other without issue. For example - while I have no access to the cable modem, I am able to stream music from a wired desktop through a wireless laptop to a wireless receiver connected to my TV. I am also able to access the router's admin tools during my connectivity issues.
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Jun 3, 2012
In my test lab I can't to make work my webvpn configuration = I have several components: MS AD, MS CS (but without NDES), router 2911 and client computer. Client and router have a certificate from MS CS. In my configuration I use authentication by certificate or aaa (LDAP) and authentication by aaa working good. But authentication by client certificate doesn't work. And my internal https services don't work also - "Invalid or no certificate", but this strange because I imported CA certificate for this.
My 2911 version: Cisco IOS Software, C2900 Software (C2900-UNIVERSALK9-M), Version 15.1(3)T, RELEASE SOFTWARE (fc1)
My Config:
aaa authentication login webvpn group ldap local
ip local pool webvpn 192.168.200.1 192.168.200.254
bind authenticate root-dn cn=webvpn,ou=staff,dc=domain,dc=com password P@ssw0rd
webvpn gateway vpn
ip address <ip address> port 4443
ssl trustpoint root-ca
[code].....
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Jan 29, 2012
after last Microsoft update MS12-006 I am unable to connect from anyconnect client to router WebVPN gateway. The VPN uses certificates for client authentication. Router is Cisco2911 - running IOS version 151-4.M1.I approved by uninstalling the update the problem is definitely in MS update MS12-006 – see detail in[URL] - but uninstalling update is not good solution for users with automatic update turned on.I am not able even to connect to webportal page from IE9 (Error message: Application Internet Explorer is not able to display this web page - or someting like this - I translated it to english from my native language). The only workaround I found till this day is using Firefox to start webvpn connection (I had to import user certificate to firefox storage as it is not able to use windows certificate storage).
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Oct 26, 2011
I have WRT54G2 router. All settings are more-less default and the behavior is following.You start up the router. If you do not connect wireless device within 10 minutes, then you have to restart the router.You have assigned IP via wifi, and when you connect cable device to the router, the wifi PCs are disconnected.
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Jun 29, 2011
Ciso 1941 router frozen once a day, sometimes after 2 to 7 days. When the router frozen, no internet connection and cannot login/ping ethernet ports. I can login to console port and copy the error messages below. Reload the router and it will return back to normal operation. Re-installed IOS but still the same.
IOS Version 15.1(2)T2,
Cisco CISCO1941/K9 (revision 1.0) with 487424K/36864K bytes of memory.
DRAM configuration is 64 bits wide with parity disabled.
255K bytes of non-volatile configuration memory.
250880K bytes of ATA System CompactFlash 0 (Read/Write)
[code]...
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Sep 10, 2012
IOS SSL VPN fails to connect, CSCtx38806.pdf file for more info...There is bug with router IOS. if anyone cannot connect to router webvpn service via 3.1.00495 anyconnect client and it is giving you certificate error. you would be only able to connect via SSL web page not via client. Then please upgrade your IOS to latest version. IOS SSL VPN fails to connect after microsoft security update KB2585542 Workaround: Use rc4, w which is a less secure encryption option. If this meets your security needs, then you may use it as follows:
webvpn gatew ay gatew ay name
ssl encryption rc4-md5
I have anyconnect-win-2.5.6005-k9.pkg anyconnect installed on router. When I try to connect with webvpn from client on machine 2.5.6005 anyconnect or latest secure mobility client 00495. it gives me certificate error. it doesn’t connect me with IOS web VPN. I can connect via SSL web page. There is bug please upgrade your IOS to latest version.
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Aug 29, 2011
I recently moved to a new location and my wireless internet disconnects, literally every minute. My roommate never has any issues with his wireless connection, and this is the first time I've had connection issues with this laptop.The provider is Comcast and it runs through a hard wired/wireless modem (no antennas). Our connection is encrypted. My signal strength is always excellent, but still briefly disconnects with a continuous cycle, as it automatically reconnects.
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Oct 21, 2012
Some times it lasts for some hours and then starts disconnecting every minute or so. Sometimes i just turn the computer on and it already starts his routine of disconnections.
[code]....
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Nov 1, 2011
I have an ACS 5,2.0.26-8 running on VM intergrated with RSA. Users are able to login using their RSA passcode for network management utilizing TACACS. The problem seam to be related with RSA token caching. Once a user login sucessful on device A using current token he can not login with the same token on another device. User must wait for a new token and then he can login again. Before moving to ACS 5.2 we were using ACS 4.2 (intergrated with the same RSA) and back then ACS 4.2 cache passcode so user where able to login on devices using the same passcode. When the token change user have to use the new one. providing the same functionality like the "Token Card Settings" Durantion option under group properties, to cache token for a specific period. The global option for caching under RSA definition on 5.2 does not solve the problem.
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Nov 14, 2012
i purchases cisco rv 082. i set MTU vale at 1500.i use public IP for WAN and just using one WAN.
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Feb 15, 2013
We had an issue the other day where doing backups through the firewall (don't ask) caused the "control" session to timeout while the backups were still going on over the "data" connection. This broke the backup about two hours into the job. My first thought was that the backup solution vendor should implement some kind of tcp keepalive for the control connection. A packet capture showed they indeed were -- after 2 hours! Ah ha! Busted! How could they choose such a poor choice of TCP keepalive timer for their application that would not be compatible with the 60 minute inactivity timer that so many firewall vendors use (Cisco, Juniper, Checkpoint and Fortinet all use a default 60 minute inactivity timer for TCP)?
Well, a colleague of mine pointed out that there is actually an old RFC that covers this. RFC 1122. It says:
Keep-alive packets MUST only be sent when no data or acknowledgement packets have been received for the connection within an interval. This interval MUST be configurable and MUST default to no less than two hours.
Now I know that RFC is old (October 1989), but that's all I could find. Is there something that supercedes that? Maybe common sense perhaps? I understand not wanting to fill up your connection table because of mis-behaving applications, but I'm just looking for ammunition to use against the backup solution vendor. Surely they're going to point to this RFC.
ASA(config)# timeout conn ?
configure mode commands/options:
0:0:0 | <0:5:0> - <1193:0:0> Idle time after which a TCP connection state
will be closed, default is 1:00:00
<0-0> Specify this value to never time out
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Aug 27, 2011
i have usb dongle wifi which i used to connect via wireless router i can connect for a minuite after i plug it and then after a while it cannot browse internet while indicating that is connected as can see on command promt with pinging command "Request timed out" contineously so i going to replug the usb dongle again to connect.
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Jan 7, 2012
im on widows seven and it is a lenovo laptop. It cuts out every minute or so. it say not internet access in my network connections. my router is netgear swell i think. its security type is WPA2-PSK. It mainly happens when i go to play an online game called roblox but also happens when i open up any normal pagge as well. I looked for the WZC but I coudnt find it.
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Dec 26, 2012
The problem I am having is my wired internet connection is going out every minute or so and stays out for about 1-2 seconds at a time sometimes it stays out for around 3-4 mins usually twice a day. This problem has been occurring everyday for the past 2 or so years some days it is worse. I have power cycled the modem and router many times, replaced the router, replaced the modem bypassed the router and it always does the same thing. I have gotten cox cable to come out many times, once was to replace the modem, and it conveniently does not have problems when they come then i look stupid. I have showed them the screen shots of the outages from pinging multiple points on the network as shown in the attached screen shot, as you can see in window labeled 1 is a continuous ping of google.com, window 2 is the first hop on the tracert as shown at the bottom of the picture, window 3 is my modem, and window 4 is my router.
As you can see I never lose connection to my router or modem and it is the same when i run tests from other devices. Every time I call them or show them this picture the only response I get is there are no reported outages and to try to reset my modem and router or they can send a tech. When the tech comes there seems to be no problems and I show him the screen shots and he writes it off as peak hour malfunctions even though it does it at non-peak hours as well. Then when he leaves It starts to freak out again I have gone through this scenario at least 3 or 4 times and at this point am getting very frustrated. Even though it is not very noticeable with normal web browsing in gaming and streaming it is a nightmare. I would have already switched service providers if there were any other that service my area.
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Dec 25, 2011
I keep getting disconnected and blocked from using even LAN on my computer. This happens whenever I visit certain websites. For instance, I registered on a website that has me "kept signed in", and whenever I click to view that website, it partially loads and then for precisely 1 minute any network activity I try (like visiting my router configuration page, or clicking refresh or home to load google) will not go through. Only after that one minute is over with, I can resume browsing that website; however, if I leave it for too long, and then return, the same thing happens.
I've also noticed that if I sign out of that website and then visit it, that disconnect issue won't happen.But that isn't the case with other websites, as they require no accounts and are just pages with news and other stuff.I tried uninstalling and reinstalling my ethernet drivers, tried flushing dns, renewing ip, releasing and some other /cmd stuff that I found online.This also doesn't happen on any of the computers connected to my router (although, they are all using wireless - I am using cable to router).I'm on windows 7 x64, using a realtek ethernet card, Nod32 security suite (think it may be the settings on this thing? I set everything to super safe settings so I don't get any dumb viruses). Windows is updated (well, at least 3-4 months ago it was updated). I have no idea what is causing this, and why the precise 60 second interval until I regain access to the internet.I'm using Firefox, but this also happens on IE8 or 9 or whatever I have installed, so I don't think it's a browser issue.Things like facebook, youtube, pennyarcade and other junk work, but as soon as I go to google looking for, say, apartment rentals and open some pages, one of the links in the search results is bound to make my connection freeze.
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Jan 4, 2012
I have Broadband Internet and TV through Time Warner Cable. In the past week I suddenly began to lose stations on my cable box from what seemed to be a loss in signal so I had tech support come out to take a look at the problem. Turns out the problem was the wiring in the cable box outside the house. The wiring was over a decade old and had been damaged by water and ice over many winters. Tech support guy replaced all the wiring and the cable box is back to normal!However, after sitting down to use the Internet afterwards my connection kept "dying". Every ten to fifteen minutes or so the connection would seem to die for a minute or two.
All devices connected to the router either wired or wireless experience the issue at the same exact time. Windows diagnosed the problem as "DNS Server Not Responding". Now my router setup has been working for years, and nothing has been changed, so I thought maybe it could be related with the issue with the cable wiresHowever, researching the DNS issue on Google makes me think it's just coincidence.
I rebooted and power cycled the modem and the router. The issue persists. Updated router firmware. The issue persists. I changed my DNS settings to use OpenDNS. The issue persists. Changed DNS settings back to automatic. The issue persists. So I disconnected the router and plugged the modem directly into my main PC and the issue was completely resolved! Hooked up the router again and the issue popped back up after ten minutesRepeated all the troubleshooting steps and the issue persisted through them all.
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Aug 22, 2011
I did a speed test and everything seemed good. Dl speeds at 16mb/s and upload speeds at .99 mb/s. However when I go to websites and load pictures it takes like a minute to load. Why is that?y speed seems fine when I test it, but slow to load stuff.
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Feb 22, 2012
We installed one of these devices as our gateway a couple of weeks ago, flashed the firmware to 1.2.4(003) and it worked perfectly until this morning where it keeps resetting the ADSL every minute and losing the web interface to the unit.
The log endlessly reports this:
Feb 24 11:26:00 SRP547W cron.info cron[8779]: (root) CMD (/sbin/check_gn)
Feb 24 11:26:00 SRP547W cron.info cron[8781]: (root) CMD (/sbin/check_ps)
[Code].....
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Apr 23, 2013
I have a strange issue where im able to get an ipsec tunnel from tha cisco 1841 to a linksys/cisco RV016 for about a minute and ping/encrypt packets across the lin for about a minute before it goes down. I tried various configuration and it all results in the tunnel coming up for a minute then going down. I'm not sure if im hitting a bug and on which decide of if im doing something wrong.
RV016 firmware 2.0.18
cisco 1841: C1841-ADVENTERPRISEK9-M), Version 12.4(24)T
my config
no crypto isakmp default policy
!
crypto isakmp policy 1
encr 3des
hash md5
authentication pre-share
group 2
[code]....
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Mar 10, 2011
Periodic Slow Response 2821 (300+ms, 1 minute) My solarwinds NPM reports very slow response times from my satellite clinic.Often times it is 300ms to 600ms when it should be 10-15ms. CPU does not seems to spike, the memmory does not seem to spike The bandwidth does not spike.It happens mostly during work hours about 10 times a day Solarwinds reports the delay and then 2 minutes later it reports normal activity
I have broadcast/multicast control on the switches? We have static route for our network meaning no routing protocols ?We have 12 other clinics with the same configs and they are fine?I have double checked the configs but I am not holding my breath on that item?I have rebooted the router without affect
I have not replaced the cable to the demarc on either side of the WAN connection?I have not reseated the service provider T1 cards?I have not reseated the T1 card on either router.
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May 18, 2011
I have installed a Cisco 1921 router in our company and i have stumbled upon an issue with the DNS.
We have a internal DNS server and an internal WEB server. In the DNS server there are records pointing to sites on the WEB server, this is working just fine.
The thing is when i use a public DNS such as 8.8.8.8 (googles public DNS) i cannot resolv the external IP of those sites. I do not want to access the sites and i do not want to send any packets to the sites. All i want is to query the public DNS and resolv the public IP where the site is.
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Jun 5, 2012
I got a new laptop (Toshiba Z830) last month and for the last few days my wireless internet keeps disconnecting and reconnecting after about a minute. It'll disconnect and say there's no internet (there's a yellow exclamation mark on the icon on the taskbar) and after about a minute it'll reconnect. I don't know if there's a pattern but I've noticed it keeps happening when I try to watch a video on youtube and sometimes at other times. No other device of mine is having any problems (desktop, phone, netbook), just my laptop.
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Mar 20, 2012
wrt54gs connects but after about a minute it looses connection and boots continuously
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Feb 7, 2011
I've got a ADSL Sweex Modem, connected to a D-Link Wireless Router,The modem is connected to our telephone line, we have other phones connected to other "telejack" too. The router is connected to a computer with wire, and another computer wireless.Every now and then we get random disconnect. Sometimes we can go several months without a single disconnect,whilst sometimes it happens as often as every 3 minute. This is the log:
[code]....
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Nov 30, 2011
I'm using the 802.11 Mode Mixed, with WPA (Both WPA-WPA2).
I'm new but I recently bought a new D-Link DIR-615 router. After getting everything setup manually due to the cd install not working properly. I was walked through the manual setup with D-Link Tech Sup. Now everything is working fine, but when I go to open mushclient and log into one of my mushes to rp, I will connect just fine, but after a min or so the connection drops on the client itself.
Now before this D-Link, I had a Netgear router and Lynksys Routers, ran the install software and everything. Things worked, I was able to login to my mushes and not worry about getting disconnected from them. But now with his router, I feel because I didn't install the software, that something wasn't setup properly and I have to reconnect to the mush every few minutes. Now the internet doesn't drop, I'm still online, still able to surf, able to play on my Xbox 360 and connect online with my laptop. But this one program, the connection drops constantly. Now If I just connect using just my modem, I can stay connected until the mush times out due to me being idle for say about 8mins. But if I'm chatting with someone in Mushclient, the connection drops and I have to reconnect.
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