seeing very strange behaviour of router router is connected to switch to provide analog when swich configured as trunk the router crash and reboot but when change to access its stable
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I have Cisco 2811 secure router in my network. Seven day before it has been hanging every 3-4 hour. i have updated "c2800nm-advsecurityk9-mz.124-17.bin" IOS in the router. After that it giving some error and every 7-10 hour network has been delay in LAN as well as WAN and not pinging.
View 7 Replies View RelatedI've just been on the phone with tech support and it appears that the latest firmware that Cisco Connect is stating that one should install is faulty and is bricking routers.
I've tried resetting it, holding the reset button while powering up for over 5 minutes with no change.
All the router does now is the power light is blinking but no access to the router is possible at all.
My cisco ios 2960S is crashed and the ios is gone The issue is i am connecting my pc to management port and i give switch:
IP_ADDR x.x.x.x/255.255.255.0 and also switch: DEFAULT-ROUTER
But i can not copy tftp to flash,according that i have L3 port (management) why should i use xmodem?
About 5 days ago the computer crashed. I was able to reload Windows XP and load all the drivers and hardware. The only problem is, now the WLAN is saying that it is disabled and I am unable to enable it. The stupid thing about this is, when the computer crashed, the next day i was able to get on. The WLAN was working just fine and so I decided to go ahead and load windows anyways because it has been having issues. Every since I did that, the WLAN has been disabled.
View 10 Replies View Relatedmy moms computer had vista on it an it crashed, so i installed xp pro and now the internet wont connect. in cmd prompt it says that the media is disconnected but everything is fine becuz both of my wireless laptops r connected fine...ive already tried to repair the local ac an it didnt do anything. also have tried reassigning the ip address and unplugging/ restarting the modem.
View 1 Replies View RelatedOne of our edge router (6500, running ios 12.2(33)SXJ) crashed with the following error. I found there were some RP-SP-ping GOLD test skipped due to high SP CPU utilization, but dont know if thats the reason. Crashinfo is attached. Hope to get you expert opinion on this. Shall we go for upgrade ?
Feb 17 15:19:10: %C6K_PLATFORM-2-PEER_RESET: RP is being reset by the SP
%Software-forced reload
15:19:10 met Sun Feb 17 2013: Breakpoint exception, CPU signal 23, PC = 0x42E24578
I have 2500 series wlc which is crashing again and again. I attach the log of crash as well.Also in License location the base-ap-count license " is not in use ".
View 3 Replies View RelatedI have an 1142 CAPWAP AP running IOS 12.4(25e)JA$ on a 2504 controller running 7.2.103 that's frequently reloading. NCS is reporting the reason for the reload as 'AP Crashed Due To Software Failure'. Other 1142 APs on the same controller aren't experiencing any problems. The AP is in H-REAP mode with local switching but central auth.
View 5 Replies View RelatedSymptoms: The switch hangs - after a hard reboot and after two hours switch No. 2 flew out from the stack. After the reboot, everything returned to normal and now when a few days passed switch works without problems. Devices: WS-C3750X-24T-S
View 3 Replies View Relatedgot a crahed 5520 this week and was showing <163>Nov 28 2011 11:34:45: %ASA-3-201013: Per-client connection limit exceeded -125/100 What the negative number tells ? i usually see same numbers like 100/100 with means the connection limited has reached.
View 3 Replies View RelatedOur company's c4510 with redundancy supervisor 7E just been crashed, first the master then the slave. What should I do ?
View 1 Replies View Relatedmy switch crashed two times. below details about it.
03-Jul-2012 17:29:44 :%SYSLOG-F-OSFATAL:
FATAL ERROR: GOAH: ABORT DATA exception
***** FATAL ERROR *****
SW Version : 1.2.5.70Version Date: 11-Jun-2012Version Time: 17:35:31
Instruction 0x150348Exception vector 0x10Program state register 0x600000130x0015014c
***** END OF FATAL ERROR *****
02-Jul-2012 16:11:39 :%SYSLOG-F-OSFATAL:
FATAL ERROR: GOAH: ABORT DATA exception
***** FATAL ERROR *****
SW Version : 1.2.5.70Version Date: 11-Jun-2012Version Time: 17:35:31
Instruction 0x150348Exception vector 0x10Program state register 0x600000130x0015014c
***** END OF FATAL ERROR *****
I have a number of 2960 switches that have crashed without any reason
Under show version System returned to ROM by address error at PC 0x108971C, address 0x0
We have upgraded to latest IOS but observed this box is hitting a bug which was resolved in the earlier releases but not seen in 4402.
Is this related to hardware issue or a software bug only.
CSCtg94715
CSCtk83586
CSCso90721
Error! Software watchdog on task dot11b expired! Reaper Reset: Task "dot11b" missed software watchdogError! Software watchdog on task apfMsConnTask_0 expired! Reaper Reset: Task "apfMsConnTask_0" missed software watchdogError! Software watchdog on task apfReceiveTask expired! Reaper Reset: Task "apfReceiveTask" missed software watchdogError! Software watchdog on task radiusTransportThread expired! Reaper Reset: Task "radiusTransportThread" missed software watchdogError! Software watchdog on task ccxL2RoamTask expired! Reaper Reset: Task "ccxL2RoamTask" missed software watchdogError! Software watchdog on task dot1xMsgTask expired! Reaper Reset: Task "dot1xMsgTask" missed software watchdogError! Software watchdog on task spamReceiveTask expired! Reaper Reset: Task "spamReceiveTask" missed software watchdogError! Software watchdog on task dtlArpTask expired! Reaper Reset: Task "dtlArpTask" missed software watchdogReaper is kickin' into high gear Task dtlArpTask is consuming 0% CPU! (0% user, 0% system) Frame 0: 0x10004708: sighup_handler+84
************************************************************
* Start Cisco Crash Handler Serv *
************************************************************
Sys Name: HJ_Wireless_Controller
Model: AIR-WLC4402-50-K9
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I have a situation. I am running two-switch 3750-stack and it crashed this morning. IOS version the switches is: "flash:c3750-ipservicesk9-mz.150-1.SE.bin"
SRPRSRGBYA#
Log Buffer (10000 bytes):
3:40.840: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan104, changed state to up
Nov 3 13:13:40.840: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan201, changed state to up
Nov 3 13:13:40.840: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan202, changed state to up
M-1-CRASHED: (SRPRSRGBYA-1)
Nov 3 13:18:13.336: %PLATFORM-1-CRASH(code)
Uhg. I deployed a 3560G a week ago and it was crashing... so I replaced it Sep 7 around 16:00 and now this one is crashing. Different logs.
Version 12.2(55)EX3
Sep 6 18:06:08: %PLATFORM-1-CRASHED: Debug Exception (Could be NULL pointer dereference) Exception (0x2000)!
Sep 6 21:05:18: %PLATFORM-1-CRASHED: Data TLB Miss Exception (0x1100)!
Sep 7 04:12:43: %PLATFORM-1-CRASHED: Debug Exception (Could be NULL pointer dereference) Exception (0x2000)!
Sep 7 05:35:09: %PLATFORM-1-CRASHED: Debug Exception (Could be NULL pointer dereference) Exception (0x2000)!
Sep 7 08:21:37: %PLATFORM-1-CRASHED: Data TLB Miss Exception (0x1100)!
Sep 7 11:13:18: %PLATFORM-1-CRASHED: Data TLB Miss Exception (0x1100)!
Replacement Version 12.2(55)EX2
Sep 7 16:34:48: %PLATFORM-1-CRASHED: Debug Exception (Could be NULL pointer dereference) Exception (0x2000)!
Sep 8 03:39:38: %PLATFORM-1-CRASHED: Data TLB Miss Exception (0x1100)!
Sep 8 18:26:06: %PLATFORM-1-CRASHED: Data TLB Miss Exception (0x1100)!
Sep 9 18:14:38: %PLATFORM-1-CRASHED: Debug Exception (Could be NULL pointer dereference) Exception (0x2000)!
More detailed syslogs are in the attaced 'crash-logs.txt' file.
The device is running OSPF (it is in an NSSA). I have several other devices configured almost the same running the same IOS in my network and they are working fine.This does make the third out-of-box 3560C Cisco that has failed on me within a few days.
i have a peak wireless router connected to my desk top or should i say modem, which was security enable with password and used to use my laptop a toshiba which used to automatically connect to my wirelless router i then rebooted router as couldnt remember password as my son wanted to connect with his laptop an xbox from his bedroom . since rebooting the router my son has conection with the xbox and his laptop but my laptop want find my nework
View 1 Replies View RelatedI had to reset my Linksys WRT300N router because of issues with my internet provider and now I cannot get my Dell Inspiron E1405 to connect wirelessly. I am getting a status of limited or no connectivity with an ip address starting with 169. I have included the following:
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows XP Professional, Service Pack 2, 32 bit
Processor: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz, x86 Family 6 Model 15 Stepping 6
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My Internet speed slows down from about 4mpbs to 1mpbs approx until I reboot after which it runs fine until it slows down again.I have a Netgear DGN2000 router, and have tried restoring to factory settings and using it that way - made no difference.
View 1 Replies View RelatedModel No.BiPAC 5200S, Firmware: v2.10.1.0(UEO.C2C)3.6.0.0The router was supplied by Tata Indicam nearly 7 years back. Now I tried to configure for Bsnl BroadbandConfiguration is completed as specified in the user manual without any hitchRestarted the system as directed. But rebooting is not fructified. The system did not respond. Hence closed. Later verified the diagnostics and found that the adsl synchronization is failed. I am not a qualified person to analyze the problem.
View 1 Replies View RelatedSo I rebooted my router after adding a MAC address to the MAC address filtering scheme, and now it wont get its static IP and broadcast. what have I done and how can I fix it? and before someone says "Turn it off and on again" and "hard reset it", ive done this! it was first port of call!
View 3 Replies View Relatedis there a way how to reboot DIR 615 using some kind of script?From time to time I need to reboot the router
I also have Dlink DNS 323 and somebody discovered a way how to shutdown it down using Wget:
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I have the Cisco series “Cisco 1700” routers operational at my client site, These router suddenly get reboot with 1 or 2 hrs gap. See the below errors which has been captured in router logs:
============================================================
00:00:09: %SYS-5-CONFIG_I: Configured from memory by console
00:00:11: %SYS-5-RESTART: System restarted --
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-Y-M), Version 12.2(16.1)T, MAINTENANCE INTERIM S
OFTWARE
TAC Support: [URL]
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Can I schedule a weekly reboot with this router?
View 3 Replies View RelatedI have to reboort my router every day to get back an internet connection? I have a desktop and a laptop plus iPads, etc. The laptop loses connectivity every day about the same time. My only solution so far is to reboot the router. I realize that the client lease time is set to 1 day by default but isn't it supposed to ask the modem for another day of life when this happens?
View 5 Replies View RelatedI unplugged my router and when I plugged it back in, it stopped working. The 4 port lights and the ethernet light come on immediately when I plug it in instead of the normal boot sequence.
I tried resetting it, leaving it unplugged for long periods, using the power supply from my other router,... nothing works.
I have a Linksys WR-110 wireless router that has been acting up lately. I have 10mbps cable internet and have my desktop computer hardwired to the router. I notice that after a few days the download speed gets down to the 2mbps range. Verified by { URL}. If you do a hard boot (unplug for 30 seconds) it will go back to 10mbps speed again. But it seems after a few days it slows own again.
I always run speed test to verify, and it always runs back up at advertised speeds once i hard boot.
Why would this be happening?
Yesterday my router was hangs and my services was stuck. I start the router hard booted and it works fine.This was second time i was facing this kind of scenario. The attached are the "show tech support" of the cisco router 2821.
View 2 Replies View RelatedI recently installed a tp-link router everthing works ok. The problem is when I turn off my pc and disconnect it and all attached devices (modem, router ect) from the electric supply. When I turn it back on I have no internet connection until I reboot the pc a second time.This problem only occurs when I disconnect the router from the electric supply. If I just shut down without disconnecting then I can turn it on and it connects to the internet without any problem.
View 5 Replies View RelatedI just installed two FPS games.. My router reboot every time those game search for servers list. ( So i can't actually play those games) I have a dir-601 n-150 dlink router. I have successfully played online with another connection. I tried opening some ports, but it didn't work. The firmware is up to date.
View 5 Replies View RelatedA few weeks ago I noticed that at 9:00am sharp every morning my internet access dropped, and would come back up four minutes later.
The router is connected to a DSL-526B in bridge mode. My first thought was that the modem was playing up, so I factory reset it and reconfigured it.
I checked my ACLS and didn't see any rules that started or ended at 9:00 am so I just lived with it for a week or so until it got so annoying I contacted my ISP to see if they were resetting anything at 9am.
By accident, I saw that my wireless radio was being enabled aat 9:00am, as it had been for the last 2 years, when I first bought the router. But this problem has only started a few weeks ago.
So I changed the wireless schedule to see if that was really the cause for the reset, and sure enough, whatever time I changed the wireless schedule to, the router rebooted at that time.
I've also factory reset the router; twice; the first time I saved/restored my configuration, the second time I recreated all configuration from scratch.
why enabling the wireless radio resets the router, and why disabling it doesn't, and how to correct this behaviour?
my E1000 will slow down and, as I've done with other routers, I'll typically unplug it for about 20 seconds and reboot it. However, with my E1000, about 9 out of 10 times, after I plug it back in, the four port lights on the the left will dimly flash but I get no activity on the three right blue lights (the wifi, internet and power buttons) and thus no wifi or internet.
For example, this morning I unplugged the router and modem, plugged the modem back in and waited for the modem activity lights to start flashing and then plugged in the router. The four blue port lights on left side flashed very dimly but no other activity. I unplugged it and re-plugged it in about 10 times and finally, the lights on the right side popped on and all was well.