Cisco Routers :: 527W Unable To Route Traffic Via APN Backup Without Disabling VPN Tunnel

Oct 9, 2012

I have a Cisco 527w which we are wanting to deploy to our remote sites however i've found a bug. We use ADSL with an IPsec tunnel as primary and 3G APN for failover . When the ADSL goes down the route via the IPSec tunnel remains and i am unable to route the traffic via the APN backup without disabling the VPN tunnel .

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Cisco VPN :: 5505 Unable To Route Traffic Through VPN Tunnel

Mar 17, 2011

We have a VPN setup and here's the configuration on the Cisco ASA 5505: [code] The problem is that i'm able to ping the otherside of the tunnel i.e. from the dmz IP but i'm unable to ping from the hosts behind the ASA.Also the other side is able to ping IP but no IP's behind the ASA.

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Cisco Routers :: SRP 527W - Wireless Connections / Unable To Update Firmware

Jul 18, 2011

I have recently acquired one of these routers. I thought, being a Cisco product, it would be the bee's knees. It is not.  After finally getting the network set up - no mean feat, although I do not claim any expertise, but had to resort to some other network management software to finally get it all running - the router drops either the WAN connection or the wireless connection many times a day.  The laptops often show as being connected to the network/router, but are unable to access either the internet, or the router via the browser. Re-booting the router is the fix, but, hey, I can achieve that sort of performance with any old $20 router - none of my old Net gear routers was this troublesome.
The permanent fix would seem to be a firmware upgrade, but guess what?  The only options available under the "Administration" tab are time setting and switch settings - no firmware upgrade. The supplied firmware is 1.01.09(001) Apr 7 2010.  Why these products are supplied, as new, without the latest firmware installed beats me, but there you go.

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Cisco VPN :: RV042 - Cannot Route Traffic In The Tunnel

Jun 6, 2011

I have a two RV042 VPN Router, I successfully connected the IPSEC tunnel. I cannot route Traffic in the tunnel. See the diagram.
MAIN Network 
RV042a     WANa       <<------------------------------->>    WANb    RV042b
 a.a.a.2                                                                            b.b.b.b 
In this manner the network of b.b.b.b wil connect to the Main Network 10.252.x.x, unfortunately I can't pass traffic to RV042b going to RV042a. Everytime I trace the route, the traffic goes outside the Internet not to RV042a.

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Cisco VPN :: 881 / Route Traffic Thru IPSec Tunnel To DMZ

Jun 29, 2011

I need to route traffic to DMZ (and internal) from the branch office thru the IPSec tunnel. How do I manage that with my Cisco 881?

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Cisco VPN :: 1700 / Route Traffic Over VPN Tunnel Like In GRE?

Jun 15, 2012

I'm station overseas and it's really hard to access certain websites and servie like Netflix or ESPN. What I had created was GRE tunnel from my Home "A" to my current location "B" and route my traffic from point A to B using 2 cisco 1700 routers ( and It was working great) but now I can't use GRE nomore. I still have PIX and ASA on both sides and I was trying to do that over VPN tunnel but I can't ping VPN tunnel gateway( basicly what was next hoop in GRE) on the other end ( which is the main problem why I can't route traffic to remote site). I was wondering if I can still do the same thing over VPN tunnel that I did with GRE tunnel.

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Cisco VPN :: 881 / Route All Traffic Over IPsec Tunnel?

Jan 30, 2012

We have 7 remote offices and 10 tower locations that utilize IPsec tunnels back to our HQ. We now want to force all traffic including web surfing through the tunnels. What would be the easiest way to acomplish this? I have tried utilizing the crypto map policy to do this, but was unable to acomplish this.
Each of our office locationss utilize a Cisco 2811 router and the tower locations utilize a Cisco 881.

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Linksys Wireless Router :: BEFVP41 - How To Route Traffic Through VPN Tunnel

Nov 10, 2007

I have set-up a Linksys BEFVP41 VPN router at home ( /

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Networking :: To Tunnel All Routers Traffic Through SSH Tunnel With WRT300n

Jul 24, 2012

Environment :linksys wrt300n v1.1 which can have ddwrt-mega. Willing to tunnel all lan's outbound traffic through an ssh tunnel.

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Cisco Routers :: RV082 V3 VPN Tunnel Backup Not Available On RV016

Jun 1, 2011

VPN tunnel backup is not available on the RV016 firmware version (it IS on the RV082. The data sheet and the manual for the RV016 is wrong. I have purchased several RV016 hardware V3 and several RV082 hardware V3. Both have the same current firmware version. We have noted that the RV016 does not have the VPN tunnel failover option found in the RV082. It also does not have split DNS (noted in the manual. A I would have thought that the firmware would provide equal options on the RV042, RV082, and RV016.

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Cisco VPN :: 2801 - Unable To Route Traffic Over IPsec / GRE Tunnels

Jan 12, 2013

I 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: port 500  IKE SA: local remote Active  IPSEC FLOW: permit 47        Active SAs: 4, origin: crypto map  IPSEC FLOW:


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Cisco WAN :: 881-K9 - Unable To Pass DHCP Or Other Traffic Through L2tp Tunnel

Dec 14, 2011

we have two routers CISCO881-K9 and we have established l2tpv3 pesuduwire between two routers: attached the configuration file for both routers.
Although the l2tp established but we are unable to pass the DHCP or other traffic through l2tp tunnel from router A to router- B. [code]

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Cisco Routers :: WRVS4400N Can Work Route All Traffic Through

Oct 5, 2011

i want to set WRVS4400N Route all traffic through, it function as same as sonicwall Route All.

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Cisco Routers :: Can ISA550 Route VLAN Traffic

Mar 24, 2013

Just picked up a ISA550 and have been playing around with it a bit but seem to be having some trouble.  I have two LAN subnets in my small business with approx 10 hosts per subnet.  I'd like to use the ISA550 to route between them (and to the internet) but can't seem to figure out how.  Is it just as simple as creating two VLANS?  Can the ISA550 route VLAN traffic?With my old RV042G, I had the option to setup multiple subnets inside the setup menu but I don't see any such area with the 550. 

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Cisco VPN :: V2 And V3 RV082 Routers - No Traffic Gets Through Tunnel

Feb 13, 2012

I'm trying to setup a VPN between an RV042 V3 and an RV082 V2 router. They get connected but no traffic gets through the tunnel. I tried with and without firewall,DPD, Keepalive, forward secrecy but nothing worked. What should I do? I don't want to throw out the V2 routers. V3 to V3 connects fine.

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Cisco Routers :: WRVS4400N - VPN Tunnel Up But No Outgoing Traffic?

Jan 29, 2012

we've buyed a WRVS4400N to create a IPSEC VPN tunnel to our client in order to access some applications.
After a while trying to configure the router, we have archieved it and the VPN tunnel is up. We can see the tunnel up from here and from client's side as well.
Our client supposendly have created the tunnel in order to access a list of specific IPs in the range 10.113.x.x, but if we try to access this IPs via telnet whe cannot obtain any response.
Making a tracert, we obtain...
Traza a sobre caminos de 30 saltos como máximo.
1     1 ms     1 ms     1 ms
2     *        *        *     Tiempo de espera agotado para esta solicitud.
3     *        *     ^C
... and therefor the client doesn't receive any packet at its firewall.
I've tried to establish a static route for to their remote gateway, but I'm unable to add any entry to static routing list... The router tries to do something, but afterall I cannot see the new entry...
What can I do to route the traffic through the tunnel?

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Cisco Routers :: RV110W As VPN Client - Routing All Traffic Through Tunnel

Apr 3, 2012

I am using a RV110W as a VPN client to establish a VPN conection since some months. So far everything works fine. But all traffic is routet thru the VPN tunnel. Now I try only to route specific adresses thru the tunnel but not the internet acess.
RV110W is in Gateway mode
WAN interface is connected with internet
I am using PPTP with PAP and MPPE for VPN
so far no static routes (I could not set e.g. a route to because web-interface says its not a valid adress)
Goal is to route only traffic for the target network thru tunnel and the rest direct via WAN interface.

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Cisco Firewall :: ASA5540 - Disabling Anti-Replay For Specific Tunnel

Sep 23, 2012

We need Solution for disabling Anti-Replay on the Firewall for a specific tunnel. ASA 8.4(2) ) does not support disabling Anti-Replay on specific Ipsec tunnel , is it true , then if we want to disable Anti-replay , what we have  to do in ASA5540 .

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Cisco Routers :: RVL200 IPSEC Channel All Or Some Data Traffic Through Tunnel

Jan 2, 2013

Is it at all possible to channel all/some data traffic through an established ipsec tunneled connection using the RVL200? I have successfully established an ipsec connection through RVL200 and RV042 routers and are able to connect to servers/computers behind it.Now I want to channel all or some traffic through the ipsec-tunnel for computers that reside on subnet of RVL200 network.
Main office - RV042 router -
Remote office - RVL200 router -
I am trying to use the Advanced Routing option to add static routes but I am not 100% sure if I am configuring the routes correctly.To give an example of routing DNS requests for HOTMAIL.COM []: [code]For some reason this does not appear to work. I have also tried using the interface setting of WAN and tested - this also does not work.

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Cisco Routers :: Rv220W / Assign Vpn Traffic To A Vlan When Setup An Ipsec Tunnel?

Apr 7, 2012

i'm using an rv220W and i whant to know if is it possible to assign vpn traffic to a vlan when i setup an ipsec tunnel?
Im using different vlans on my rv220W.
Vlan 10: engineers (ex: no intervlan routing
Vlan20: sales (ex: no intervlan routing
 This is what i need:  - An engineer is on the road and when he makes a ipsec vpn connection => assignd to the vlan "engineers" so he can access the server/pc's in that vlan.and when someone from the sales group starts a vpn connection he needs to be in the vlan "sales" so he can access his pc/data,...

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Cisco Routers :: ASA5520 And RV042 - Tunnel Get Connected But No Ping / No Traffic Between Both End Network

Sep 13, 2011

I configured ASA5520 and RV042 for site-to-site IPSec VPN tunnel.Tunnel get connected, but no ping, no traffic between both end network.
======= -ASA--------public, static IP address------Cisco 2821--------Internet -RV042-----public, static IP address------Cisco 2821--------Internet
ASA5520 config:
name VPN
interface GigabitEthernet0/1
nameif NET
security-level 100
ip address


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Cisco Routers :: How To Access SRP 527W

Sep 23, 2012

A SRP 527W is responsible for the data network in my office. But I am not able to access it. I use traceroute to confirm its IP address is “”. I am not able to access / open with my web browser. I even can not access the same address with telnet. So is there any solution to access the SRP 527W?

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Cisco Routers :: SRP 527w Is Not Accessible

Jul 28, 2010

I recently ( three days ago ) purchased a SRP 527w and have been using it in a mixed Mac/Windows network. The setup is currently primarily using defaults apart from enabling logging. While I was still able to access the internet with some applications, accessing web content appears to have blocked after approximately 48 hours uptime.
No web pages using port 80 were available and that included the router web interface. The router would respond to ping only.
On a different note. I have to say that I find it very strange that the supplied documentation doesn't advise setting up the router using the admin login. It was only after reading one of the comments on this site that I was alerted to this security problem. I also find it rather annoying that I appear to have to purchase additional support merely to be able to download firmware updates which are designed to give the device improved functionality.

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Cisco Routers :: SRP 527w DMZ Not Working?

Nov 30, 2011

I spent three days trying to get the DMZ function in my newly purchased SRP 527w Small Business Router to work at no avail.All I want is for the router to place the IP/Machine in the  DMZ.I have configured the ports in the router as TRUSTED and there are no other conflicting rules but it doesn't work still.I tried upgrading to the latest firmware "SRP520W-1.1.24" and it didn't work either.

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Cisco Routers :: 527W - How To Disable LAN Interfaces

Mar 11, 2012

Just wanting to know if there is a way to disable unused LAN interfaces of these Cisco 527W routers. Looking through the configuration interface it doesnt seem to have an option for this. Also I am having trouble logging into the router via SSH or Telent . When I put the password in it says "access denied" . But password works for the web interface..

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Cisco Routers :: SRP 527w Cannot Access Web Interface

Aug 3, 2011

Our SRP527W is working - internet on and SIP phones on but I cannot access the Web interface anymore. When I try to login from any of the machines around I get a "not responding" message.
Before I get to the stage where I have to reset the whole thing and re-do the configuration completely ? I tried powering off and powering on as well as restarting all the switches etc... but I get the same result.

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Cisco Routers :: SRP 527w - ADSL Disconnections

May 12, 2011

at our office we've recently upgrade from a old consumer-grade linksys wag200g modem/router/ap to the Cisco SRP527w. The Cisco is suffering from very frequent ADSL disconnections. These disconnections happens when there is some traffic to the internet and they seem to don't affect the LAN routing: on the weekends there are no disconnections at all while during the working hours there may be disconnections every FEW MINUTES making this router unusable. Often these disconnections force us to do a full reboot of the router.
Firmare version is  SRP520W-1.1.19, the latest. ADSL line is a 6Mbps/640kbps. Noise margin is about 11dB for downstream and 20dB for upstream.
No voice line is used and therefore they are both disabled. 2 wireless network are active. The old linksys was (and is) working correctly, no adsl disconnections at all. Never.

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Cisco WAN :: 7201 Option To Send All Traffic Through GRE Tunnel / L2TPV3 Tunnel

Jan 9, 2011

i have a 7201 router with NPE-G2. i have a design which i have the option to send all the traffic through a GRE tunnel or a L2TPV3 tunnel.which method is more CPU consumption ?

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Cisco Routers :: SRP 527W - How To Configure DHCP Relay

Sep 12, 2012

I know how to disable the DHCP on the SRP527W but i was wondering how do i configure DHCP relay to point to a network DHCP server.

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Cisco Routers :: SRP 527W - Ping External WAN Port?

Jan 14, 2013

As a raw test it is handy for us to ping externally the WAN port of the SRP 527W. How we configure the SRP 527W to allow this? FYI we have the inbulit SRP firewall enabled.

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Cisco Routers :: SRP-527W Will Not Recognize MF112 USB Dongle

Mar 19, 2012

I have a pair of SRP-527W routers running latest firmware V 1.01.26. Everthing works fine. Except.... Have purchased a ZTE MF112 usb dongle as backup to the ADSL but router refuses to recognise it.  In mobile network status shows as "Unable to Detect USB Mobile Modem".
Have tried a second dongle of the same type, cold reboot of router etc... but nothing. It is supposed to be supported in this release of firmware...?

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Cisco Routers :: 527W-U Routed Subnet / Is One-to-one NAT Supported

Jan 15, 2013

we are trying to configure one to one NAT translations on a Cisco 527W-U, but are having some problems. We are running firmware version 1.2.4 (003) on the 527.
 The DSL line is assigned with a /29 address range x.x.x.64 /29?
The DSL WAN interface picks up x.x.x.65 /32 from the Radius server. We are using the default private IP address range /24 on the LAN (VLAN1), and can get to the internet ok with a PC connected to the LAN.  
However when we try to set up a public IP address in the same range (eg x.x.x.66 /29) on VLAN1 (with x.x.x.67 on the PC) it will not connect. (won't allow us to configure an address from the same range as the WAN on a new VLAN interface). 
we would want to be able to do one to one NAT translations eg x.x.x.66 on the outside to inside, x.x.x.67 outside to inside etc, but this will not either. We have tried this on a normal IOS router (887) and it worked ok. We have also tried the same on a small DSL router / modem product similar to the 527 from another manufacturer and it worked ok on that, but we wanted it to be able to work on the 527. 
We have tried the NAT bypass feature without any success, reading several other discussion forums on this website leads me to believe that one to one NAT is not supported on this equipment at the moment, or at least not at the current firmware release.
One work around would be to just assign a /32 to the WAN interface on the DSL and route statically to a different routed subnet configured on the LAN, however we were wanting to avoid having to do that if possible.

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Cisco Routers :: SRP 527W Power Light Flashing / LAN Lights On

Aug 9, 2011

We have a Cisco SRP 527W router that was not showing up on the LAN. so we tried a Factory Default reset but it seems to be dead.
The power light is flashing constantly,the 4 LAN light are constantly on,the DSL Data light comes on for 1 sec when device is powered up.
i have tried connecting directly to a PC, the NIC reports as network cable unplugged.i have tried the (power on device, hold down reset button, power of after 30 sec, power on after 5 sec, release reset button after 5 sec) but still "network cable unplugged".
the firmware flash utility will not find the NIC the device is connected to.the router is less than a year old, is there a fix or is it a warranty replacement ?

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