We bought a cisoc 2911 Router with an EHWIC-VA-DSL-A Card. I did the Dialer Setup without any problem but if i set the ATM interface with the commands: [code]The Router crashes after some seconds. I didn't connceted the phone line to the DSL card. [code]
View 5 RepliesMy WAG320N has developed a fault where by after 1, 2, maybe 3 clicks on the web interface and the router reboots. The browser can no longer connect until it is closed and reopened (firefox). Firmware is: v1.00.12
Interestingly, if I use a different browser it doesn't seem to reboot and I can click away for ever. However, firefox reproduces the problem every time. FIrefox version is 7.0.1
I need a interface v.35 on 2911 router, but it does not have WIC slot, it has EHWIC. Could some one told me if there are a card with V.35 interface that I can install in this model of router?
View 2 Replies View RelatedI have both a Easy VPN server and a site-to-site VPN on the same outside interface of a 2911 router.
Currently, a Easy VPN client has no route int the router then out the site-to-site VPN to the remote site.
How can I create this route?
[code]...
having some issues with a configuration using a Dialer interface. The interface comes up and the VPN tunnel comes up, but cannot access any network resources or the Internet.
The things that concern me most are my access lists as I have the static IP address that we are assigned via PPPOE - the IP never changes, but not sure if I can define it in the ACL or if I should be using an ANY tag.
Note: I've changed some IPs and username for security reasons.
!version 15.0service tcp-keepalives-inservice tcp-keepalives-outservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryptionservice sequence-numbers!hostname C2911-OTO01!boot-start-
[Code].....
During WAN troubleshooting, I did a "clear interface ser0/0/0" on a branch router. It has two WAN links. I lost ssh/telnet connectivity but both WAN links were still replying to pings. We did a manual power off of the router to regain connectivity.Is there a known issue with this command on this IOS version? We're using Cisco 2911 platform with IOS 15.1-1.T2 version.
View 1 Replies View Relatedhave been tasked with completing a Cisco config update on an ISR.Client is running a Cisco 2911 running IOS version is 15.0(1)M6.They have added a new WAN interface to GigabitEthernet0/2 and are looking to setup a basic failover configuration to augment their current 0/0 Fiber connection.
View 7 Replies View RelatedI am configuring my first 2911 using a SFP card but I dont know the interface name for this module.
show inv shows the card..
What is the interface number for this card or if it needs some config before it will recognize the interface?
We have a 2911 Router running 15.0(1)M4. G 0/0 is our LAN interface, and it has three subinterfacesG0/0.1 is our data LAN, and the gateway for our Windows machines. This is the interface this question concerns.G0/0.23 is a separate LAN for various equipmentG0/0.192 is another LAN for equipmentG 0/1 is connected to the internet, and has a public address.S 0/0/0 is a T1 PPP, connected to our core data centerS 0/1/0 is a backup T1 PPP, again, connected to our core data center.There are three static routes entered:ip route 0.0.0.0 0.0.0.0 10.12.1.1 100 This is the first PPPip route 0.0.0.0 0.0.0.0 10.13.1.1 200 This is the secondary PPPip route 0.0.0.0 0.0.0.0 xxx.xxx.xxx.xxx 255 It currently has a cost of 255 while i figure this one out. xxx.xxx.xxx.xxx represents the cable company gateway, which I can ping properly. I've also used "gigabitethernet 0/1" in place of the next hop ip with the same results. The public interface is properly connected, and can ping it's next hop (the cable company gateway). When I change the static route for gigabitethernet 0/1 to a cost of "0", the router can properly ping DNS names, such as google.com through the public interface.
However, devices on the data LAN cannot reach any public addresses except for the router's public interface, let alone DNS names (I am using 8.8.8.8 as my test IP). If I revert the cost back to 255, making the PPP the gateway of last resort, these devices can again connect. (they travel through the PPP to our Data center's internet)
This confuses me. If our server, on the same LAN as the router can ping the public interface (it's definitley not leaving the 2911, as latency is less than 1ms), and the router itself can ping outside addresses, what is preventing the router's public interface from passing traffic to the internet from any source other than itself? I have attached our running config in the hopes that there is something obvious I'm missing (the public ip addresses have been changed so they are not exposed). I simply want clients on our 10.23.0.0 LAN to get to the internet via the public interface of the local router, and still connect to corporate resources using the PPP links. MAS_2911#sho run
Building configuration...
Current configuration : 5666 bytes
!
! Last configuration change at 01:47:50 eastern Sat Sep 24 2011 by redacted
[Code].....
Need to confirm about 2911 isr, what interface numbers are given to a 9esw when placed in the far left hwic slots (hwic slot 2+3).
I need to build some configs but its going to be a few more weeks before the kit arrives.
I have a 2911 router connected to two different ISP. Is it posible to route traffic based on what interface the traffic came first?Lets say I have the deault route to use interface gig0/0(ISP1), but a certain ip packet reach the router by interface gig0/1(ISP2). Is there any way (if possible without using source NAT) that I could route traffic back to that ip address using interface gig0/1. The source Ip addresses are not fixed, so I can not use Policy Based Routing.
View 1 Replies View RelatedI have configured Priority Queueing in my Cisco 2911 Router. I have set queue list high, medium, normal and Low. But when I put show interface gi0/2, it is showing the queueing strategy is priority queueing but it is not showing the (size/max/drops) values.
View 1 Replies View RelatedI need to configure a Cisco 2911. I need to give an interface in this module (VWIC3 - 4MFT-T1/E1) an IP address. My question is, how to assign an IP to an interface in this module.
My purpose is to get connectivity via T1 line to another router.
I have configured multicast (ip pim dense-mode) on two 2911 routers that are connected by a Multilink (3Mbps) Wan connection.The configuration work fine for awhile and sometimes all day but at some point one of the Multilink interfaces stop passing multicast traffic.I perform a sh multilink 1 on the interfaces and one interfaces show the multicast packets incrementing and the other does not, it just stops.The only fix for this is to hard reboot both routers and the multicast traffic begins to flow once again.
View 3 Replies View RelatedI have been having following situation on my WAN facing interface on Cisco2911 where the same number of broadcast, multicast and unknown protocol drops is happening. Not sure but some applications are struggling to run over on the WAN.
[code]....
i will going to buy a router 2911 but i want know if support a interface ADSL modulo like backup in case that my primary link WAN Ethernet down and up the adsl link with a module HWIC ADSL pots.
View 1 Replies View RelatedAny issues on Cisco ISR / ISR G2 routers running 15.x code while doing NAT for large quantities of users (3000+) involving lock ups? This seems to be an ongoing issue for a customer. The symtom is present on 2811, 2911 and a 3945. The 3945 never spikes over 10% processor or memory utilization, yet still has these issues. The routers have been tested running 15.0(1)M5, 15.0(1)M7 and 15.1(4)M4 which all showed simular results. Other router side services are running such as NetFlow v9 to two destinations. Another interesting symtom, doing a "show ip nat translations" command will crash the router if executed at its peak usage period. NAT is to a single IP (sourced from outside interface), not a pool.
[code]....
I have two mac laptops and am trying to copy a directory with a number of PDFs in it. The files aren't particularly large, but there are many of them. At some point in the process the router stops and must be turned off and on before it will respond again either wirelessly or wired. I have tried the same experiment with both devices wired and the router works fine. I have tried changing the MTU, channel, beacon setting, etc. as other forum posts have tried. I tried reflashing the firmware, resetting to factory defaults and reconfiguring. So far no success. Cisco support wants me to return the router. Frankly I'm at the point of considering the former Linksys/Cisco products complete rubbish. I am going to have to buy a new router even if I return this one since I can't be without a router for any length of time.
View 8 Replies View RelatedI saw a thread from early 2010 which described the issue I am currently having to a T. I am on a Belkin Wireless G with Mimo router and it runs perfectly either on LAN or WLAN, until my new roommate's MacBook gets on there at the same time. As soon as the MAC connects, I get a blue screen of death and the PC restarts. I have been battling this issue for over a week now and have absolutely narrowed it down to the Mac/wireless area.
I have already uninstalled/reinstalled my wireless drivers and thought that had fixed the issue(it worked fine for 4 days), until the roommate returned from out of town and connected the Mac to the Wireless....then WAMMO, like clockwork, back came the BSoD. This seems like a very unique problem, as I have done many searches online and the one I mentioned on here is the only one I could find that accurately described my issue.
For reference, I have posted the link to the previous case below. Unfortunately, no solutions, other than reinstall drivers (which I have already done) are posted. I tried everything in that thread and my settings appear to all be the same as his. Is it possible this is just some rare Windows 7 glitch that has never been resolved?
[URL]
New Cisco E2000 (wireless N router) not compatible with WMP54G (2.4GHz) adapterCan't find new drivers. Crashes computer to blue screen. Can the two be made compatible? Windows XP Home and Pro (both computers have WMP54G and blue screen).
View 4 Replies View RelatedI have a wgr614 V6 router, yes its old. I had 3 devices connected to it just fine before without any issues. But now It only allows my laptop, when I try to connect with my ipod touch or desktop, not only does it fail, the entire network crashes and my laptop loses it and its gone. It then takes about 2 minutes to come back up. So whenever I attempt to connect with another device the network crashes. so right now only my laptop is connected.I downloaded & updated to the newest firmware, did not work.I tried resetting the router, and made the network all over again, did NOT work.
View 7 Replies View RelatedI have a D-Link DIR-615 router, hardware version E3, firmware 5.10
When I go to get a list of servers when playing games online, my router lights up and then crashes, and I cant get on the internet again until I exit the game. Although, some games do work. There are no problems with my firewall, and if I connect directly to my modem, I can play fine.
I recently upgraded the firmware from 2.0.2.1 to 2.0.3.3 and when the router rebooted the interface was missing many items. On the basic setup page the boxes were missing to set the local ip address, subnet mask and anything below that. On the Wireless Security page the security mode box was half it's size and did not have any options in it. The wireless isolation wpa algorithm, preshared key and key renewal boxes were missing too. I rebooted the router and still got the same thing. I was able to get into administration and reset to the factory default. Once the router rebooted I was unable to get into the interface at all. It wouldn't come up at all. The power and light were blinking but I was unable to connect to it. I tried to connect with 192.168.1.245 and the one I had set manually but no luck with either. I was able send back the router for an exchange with Cisco. I received the new one today. It started up and everything worked great. I decided to try the firmware upgrade again. I went from the firmware version that was on there(I didn't right down) to 2.0.2.1 and the upgrade worked as the other 3 I have. I than tried the 2.0.3.3 upgrade and I got the same thing as the other router I sent back. I have 3 other routers in place that I will not be upgrading at this point. I should not have tried the upgrade again on the one today but being a bank the examiners like everything up to date and it's part of the monthly check.
View 2 Replies View RelatedI seem to be experiencing a problem with content filtering on our 1941, if I add anymore patterns to the policy below the router crashes and requires a reboot, not sure why?
parameter-map type urlfpolicy trend cptrendparacatdeny0
max-request 5000
max-resp-pak 1000
[Code].....
Essentially when my friends computer disconnects from the router, everyone elses computers cannot access the internet, even though windows says they are still connected.
View 1 Replies View RelatedI have just bought an X1000 box, it seems to be randomly locking up and the only way around the issue is to reboot. I have also noticed it can't seem to handle streaming video either.
My ADSL has been checked and all is OK and if I don't stream video generally things seem OK for a couple of days. If I run a continual ping to the unit you can see that now and again the request times out but then some times comes back and other times I need to reboot again. The log file seems to show very little either.
In hopes of fixing some "flaky" connection issues with my WRT54G V2 Wireless Router, I downloaded and applied the new firmware version released on 08/18/2011, Ver.4.21.4 for my Version 2 Router. I downloaded, went through the application process using the router's firmware update process, it said it was successful and then the router restarted and didn't work. Couldn't ping the address, constant flashing Power light, no response at all from router. Tried again, same result. Performed hard reset, same result. Tried a few other recovery techniques found on the web with no success. Finally I did the process found here [URL] This reset the router and I re-uploaded this same 2011 version. Router still broken. I ran through the process again after downloading an older version of the firmware, specifically version V3.1_4.00.7, the upload ran, and the router worked again! This was proof to me that the newest version completely BRICKED my router. I'm so relieved I was able to reset the router and manually recover, but most will never try this. I recommend Cisco retest this ASAP and pull the new release for the V2 router until they get this resolved!
View 9 Replies View RelatedI am attempting to setup a wireless access pointand want to deny access to a group of IP addresses. When I go to Wireless, MAC setup, Deny or Allow, and select "Edit MAC Address List" my browser crashes. I have tried this on two different Linux systems and three browsers, Firefox, Mozilla, and Seamonkey.Tech Support tells me to downgrade to Firmware version 4.30.2, the only compiled version available on the Linksys website, but with no way to go back to 4.30.5 if the problem isn't fixed or if worse problems come up I am reluctant to try this fix, The only other suggestion Tech Support offered was to replace my WRT54GL with a WRT54G.
View 3 Replies View RelatedDSL Modem>E4200>100' Cat6>SE2500>6' Cat6>Dell XPS 420 Windows 7 In this setup windows 7 crashes everytime about 2 mins If I go Cat6 to computer there is no issue at all The first 6' cable I used would only give a 10Mb connection The second 6' give 1Gb but still crashes everytime The E4200 has only to ports used one for the SE2500 and one for a Cisco SD2005 The SD2005 is connected to a Revue, Squeezebox, Sony BDP, and a Dish Network 722 I am also using WET610N to a trendnet 4port switch with a Dish 922 and a Sony BDP which I am tring to eliminate the WET610N by hard wiring everything. This is the purpose of the new ES2500.
View 1 Replies View RelatedDSL Modem>E4200>100' Cat6>SE2500>6' Cat6>Dell XPS 420 Windows 7 In this setup windows 7 crashes everytime about 2 mins If I go Cat6 to computer there is no issue at all The first 6' cable I used would only give a 10Mb connection The second 6' give 1Gb but still crashes everytime
The E4200 has only to ports used one for the SE2500 and one for a Cisco SD2005 The SD2005 is connected to a Revue, Squeezebox, Sony BDP, and a Dish Network 722 I am also using WET610N to a trendnet 4port switch with a Dish 922 and a Sony BDP which I am tring to eliminate the WET610N by hard wiring everything. This is the purpose of the new ES2500.
For a while now, my wireless network at home has been very unreliable. I posted on these forums before, asking for assistance to fix crashes that seemed to be random. I was largely unsuccessful, and the problem continued. However, as I continued to experiment with different methods to keep my network up and running, I noticed that as long as I had at least one device connected to the network around-the-clock it never crashed. This was easy enough, as I own an iPod touch and a dock (I would leave it sitting it the dock unlocked all the time). But it's annoying to never be able to leave the house with it, and I'm ready to finally get a solution to the problem once and for all. I would prefer not getting a new router, but if worse comes to worse I will.
To sum it up:
-Works perfectly (when up) at full speed, never crashes unless there are no devices connected to it.
-When it does crash, it is very difficult to 'coax' it back into working again; it's been down for weeks at a time before.
-For some strange reason (and maybe this is a clue), newer game systems such as a Nintendo DSi or PS3 can make it start working again. I, of course, own neither of these.
-I'm using a WRT160N V3, latest firmware as far as i know.
I am experiencing loss of internet access when browsing to amazon.com. In addition to losing internet access, I am unable to connect to my BEFSR81 router when this happens. To resolve I have to walk over to my router and reset it by cycling the power.
This issue has been reported by other users of the BEFSR81 too: URL
Details: My BEFSR81 is version 3.0 and is running firmware version 2.51.4
I am having one router CISCO2911/K9 (Cisco 2911 w/3 GE,4 EHWIC,2 DSP,1 SM,256MB CF,512MB DRAM,IPB). But now my management asking me to upgrade this router as CISCO2911-SEC/K9.
What will be the BOM for this up gradation.