Cisco Switches :: Firmware Update Failed / Can't Access SRW2024
May 10, 2011
Have an SRW2024 that I was updating firmware and it got interrupted. Now I can't access the switch from either console or IP. Switch will not pass traffic. Is there a way to get this switch completely reset so I reconfigure and use it again?
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Jan 28, 2013
I did not know to update the boot software of my SRW2024 first, then update to 1.2.2b.I need to go back to the 1.0.0.86 firmware.
Is it downloadable and will it work (ie work backwards and then do it properly)? I know how to use hyperterminal and the xmodem protocol if need be.
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Nov 28, 2012
i tryed to update my rv120w from 1.0.2.6 to 1.0.4.10 after about 15 minutes i power cycled the router.it now has alternating green power and wireless lignts flashing and router is unresponsive.
it does not give out ip address and not reachable when seeting static ip on cpui have tried the reset button.Can this unit be recoverd somehow?
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Sep 25, 2011
I just bought an RV220w. My first act was updating th firmware to 1.0.2.4. Unfortunately I was not able to configure the router for vlan purpose 'cause the "Port VLAN" point was missing in the webinterface. I performed several factory reset but it didnt work for me - so I got back to firmware 1.0.1.0.
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Jul 1, 2011
I just downloaded and tried to apply the latest Firmware update to my dcs-930l. It failed or timed out. Now the camera is unusable. I tried the hard reset, several times, holding it in for 10 seconds after 3 seconds did not work. I held it in for 3 seconds, waited 1 minute, and just got a flashing red light. I did the same thing after holding reset in for 10 seconds. I have unplugged and replugged in the network cable on both ends several times and turned the power off and on on the router and camera several times. The camera only blinks with a red flashing light. Is it a brick now? Is there any other magic tricks to try?
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Jan 19, 2011
My 1 day old WAG160N doesn't seem to want to work after upgrading the firmware. Its the V2 Annex A so I made sure I had the right file, followed the instructions on the site and all went fine, router updated and rebooted. After the reboot I held the reset button for the 30 seconds as suggested, plugged in the ethernet to my laptop and popped in the CD to set it up again.Going through the setup it got to the point of detecting the router and could not find it, checked the lights on the router and the only one lit is the ethernet that the laptop was plugged into, none of the others were. I switched off the router and turned it back on, the power light and the ethernet lights all lit up, then the power light went red and a few seconds later went off. Ethernet light was still on.
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Jan 17, 2012
Had just purchased a new DCS942L unit and had it setup fine. Registered it on the web and the web stated that it needed a firmware update. Connected with hard line and started update. After 5min webapp said device timed out. When I went to rest camera could no longer get a connection of any kind.
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May 6, 2013
I have tried to update the firmware of my srw2016 but after this update my switch wouldn't start again.
It shows this message in my console:
Exit from boot menu. Continue with flow.
Preparing to decompress...
Image in address: 0x0 - Check Sum error!
Please download a new image.
Downloading code using XMODEM.
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Mar 5, 2013
The router had firmware 2.0.x(?) and I tried to update to the latest FW, according to the webpage that's
FW_E1000_2.1.02.006_US_20130115.bin
Hardware is E1000 v2 according to sticker on back.The firmware update failed (no reason given) and the router now hangs in limbo where all it does is flashing the power LED.I set my PC to 19?2.168.1.2 and TFTP'd the firmware over to 192.168.1.1 - no errors reported and 192.168.1.1 is pingable. Held reset for 30s, then powered down the router for another 30s. On power-up the router still flashes the power LED.
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May 5, 2011
I just purchased and installed this switch. It has firmware version 1.0.0.19 with boot version 1.0.0.1. I want to update te firmware to 2.0.0.8. Perhaps I am not doing something correct because when I try to update it I receive an error message that tells me the file is an illegal software format. Here is what I did. Under file format went to update firmware select http, update the chose the 2008.ros file. Start the upgrade but it fails.
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Aug 31, 2012
I have a problem. Yesterday I have upgraded both my SG300-20 switches to firmware v1.2.7.76. Now I cannot login on of my switches, unknown username and password. I am absolutly sure I have the password, because they are the same and I just upgraded it. I have re-booted the switch, but without any luck.
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Dec 12, 2012
with TFTP upgrade SRW2xxG4_FW_1.2.3.0.ros and WEB interface after the restart, the switch will not start, display HyperTerminal link. You can also restore the switches do not?
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Jun 26, 2011
I have a Campus LAN setup which is layed out using Cisco SRW2024 and SGE2000 SB switches. On the LAN we are running various services. These are CCTV, VOIP(SIP), Public Address(multicasting) and Internet hotspots to various locations. I have attached a layout of the setup. A unique VLAN is setup for each of these services.The problem we have is that the PA audio is breaking up at intervals making the output distorted this is also happening for the SIP phones within the facility. Using the user guide we have tried to setup QoS on the system but we seem not to improve the services.
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Mar 10, 2008
I decided to upgrade the firmware in my WET200 so downloaded the latest firmware v1.0.10-ESTI filename WET200-ETSI_v1.0.10_200802_fw.img.Update seemed to go well, and the message came up rebooting please wait.Waited about 5 minutes whilst the message stayed the same, decided to try and close my explorer window and connect again, nothing happened.Tried to reset the unit by holding in the reset butting again nothing seemed to happen. The unit had been set up with the ip 192.168.113.4 before the upgrade but this is now unreachable, also tried the default of 192. 168.1 .226. Anything I can do/try to restore my unit, or did the update brick it?
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Oct 6, 2011
I am unable to connect to webview on our SRW2024 switch. I use a macpro G5 running 10.6.8. When i try to connect to it through Safari, Chrome, or Firefox using 192.168.1.254, I receive a message that a connection cannot be established. 192.168.1.254 is the ip mentioned in the manual. I used an ip scanner and it showed the actual ip is 192.168.0.1. But I cannot connect to webview through this ip either. We got this switch a year ago and did not change any settings, we just connected it and it worked fine. But now we want to change some settings on the switch but cannot connect.
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Jul 31, 2009
I am not able to find a download so I can update my WAP54G v2.08 to the latest firmware.
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Jun 28, 2006
I upgraded my WRT54G ver. 2 with the latest linksys firmware update (4.30.5). My previous firmware was 2. something. After the process i lost internet connection and i can't no longer access my router. I tried to reset the router to factory defaults by pressing the reset button for 10 seconds, but nothing happened. I also turned everything off and on again, but still nothing happened
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Mar 26, 2013
I HAD similair problem:[URL](Have ver 1.1) Forgot password. Restored to v1.0.0.86 via telnet Been playing around with telnet AND web based updates Read somewhere else (Web-based ONLY works with IE) (Tried Web-based and keep getting "Copy Failed/Undefined Error" and 0 Bytes transfered) Know to upgrade "Boot" first, then "Software Image" THEN reboot
Tried telnet (not through web-based startup) Can get to "lcli" (by Ctrl+Z twice)Retyped Username and Password:
At "console#" tried typing "copy tftp:///srw2024_16_boot-101.rfb boot" didn't work : "Must be valid URL or reserved keyword"
Where am I going wrong?
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Oct 25, 2012
My internet connection is fine but I really need to update the firmware on my wireless adapter. I have no problem accessing the router's config page. I ran ipconfig to get the adapter IP (screenshot attached/192.168.2.104). When I type the IP into the browser I get the "cannot display webpage" msg. I have tried turning off the power to the router, disabling Norton's firewall (I disabled Norton completely), and nothing works. Do not tell me to restore factory defaults on the adapter because I tried to get to the configuration page of another wireless adapter I have and am having the same problem.
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Jan 24, 2011
Every "once in a while" (about a week with my network load), the SG300 crawls to an almost standstill of all IPv4 activity (haven't got IPv6 enabled here yet, so I can't comment wether this applies to IPv6 as well). It seems pure L2 transmissions is not affected, but L3 definitely is (down to 20mbit as opposed to the 600+ rate I usually get).
Soft-rebooting the switch (via the webgui) useful, and the intervals of the crashes seem related to total bytes transmitted, not time. I have jumbo frames enabled, and disabled flow control on on the switch and all hosts.
Firmware Version is 1.0.0.27, md5 1987292110f5657e74308dde30c03dc4 Boot Version is 1.0.0.4 md5 4c9a0b6a9f1346736646d08ab94ae2ac
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Apr 26, 2011
What kind of cable is required to connect to the Console on a Linksys SRW2024 switch ? ( I've lost the original cable )I use the following settings: Speed 38400, 8 bits, no parity, no flow control and stop bits 1I have tried a serial cable, no go.I have tried a null modem cable with partial handshaking, no go.I have tried a null modem cable with full handshaking, no go.For the null modem cables, if I use it to connect between computers using hyperterminal it works very well. What I type on one computer appears on the other computer's screen.However, I can't get anything out of the switch. I've tried pressing Enter repeatedly, resetting the switch with the Console cable on, etc.
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Apr 19, 2013
I am facing problem in configuration with SF-200-24P Switch . I am failed to configure two vlans on same access port i.e. data vlan and voice vlan. there is an option of auto voice vlan with vlan 1 and i changed to our voice vlan i.e. vlan 101 but didnt work. I tried many options. when i assign single vlan on each
access port it works . I have to configure like to work both data vlan and voice vlan with one access port. I worked on enterprise cisco switches its simple but on small business switch first time i am working.
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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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Jan 29, 2013
I manage one CSC from one of my customers. All ok with this module except updates for PhishTrap pattern.I reset and restarted the module. CSC have valid licence and no warnings about Maintenance Agreement.
I tried to do this operation manualy but stil receive in Update tab the output that packet 1012 it's available but failed to update to this version.In TmuDump file log i see that this .zip file it's downloaded and CSC try to merge with current file (1011) .I attached the part with this step from log file and sh ver output from CSC.
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Oct 31, 2012
I upgraded to ASA 9, and asdm 7, everything went perfect except AnyConnect IKEV2 doesnt work anymore, I have a lot of errors under my event viewer:
When it goes to install I get this error: Failed to perform required client update checks. Contact your system administrator
Under Eventviewer I find:
Function: CDownloadTask::Run
File: .DownloadTask.cpp
Line: 413
[Code].....
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Mar 9, 2013
We recently installed Cisco 6509-E with dual Sup 720-BXL. We are using this switch on internet Edge. Internet connection is terminating on 10GIG fiber port.We do have following line cards installed.
1. 10 GIG * 4 port line card
2. 1 GIG * 8 port line card
3. Empty
4. Empty
5. Sup 720-3BXL
6. Sup 720-3BXL
7. 1 GIG * 48 ports
8. 1 GIG * 48 ports
9. 1 GIG * 48 ports
We do have 2 GB internet pipe.We are running load test sending http port 80 request and when load reach to arround 100 to 200 mbps and connections from out side to inside 80,000 switch start reponding very very slow and start packet loss and when I try to ping from one server to second server it show normal ping but if I tried to ping gateway IP of server which is SWITCH IP it show packet loss and very high letancy.
Switch also throw message "No memory available: Update of NVRAM configuration failed"
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Dec 10, 2012
From 6.0.199.4 to AIR-CT5500-K9-7-3-101-0.aes. Get the error below halfway through download of file to controller.
*Dec 11 14:18:55.775: %UPDATE-3-FTP_TRANSFER_FAIL: updcode.c:4158 Error FTP file Transfer [ftp_get], <28>, No space left on device.
I have no idea how to delete files form the storage on the 5508? TFTP transfer gives me this error after the upload is done:
% Error: Code file transfer failed - Error while writing output file
*Dec 11 15:11:45.514: %TFTP-3-FILE_WRITE_FAIL: tftp_client.c:517 Error while writing 512 bytes to file. Tftp error.
*Dec 11 15:11:45.514: %TFTP-3-WRITE_NOCLOSE_FAIL: tftp_client.c:147 Error while writing the local file: No space left on device
*Dec 11 15:11:45.514: %OSAPI-3-FILE_WRITENOCLOSE_FAILED: osapi_file.c:582 Failed to write 512 bytes (FileDesc:64). file write no close failed
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Oct 19, 2011
I am needing to udate the firmware that I currently have on a 2811 router it currently has c2800nm-adventerprisek9-mz.123-14.T6.bin. I ahve looked through the download area on Cisco's page but the only thing I could find required 128MB flash and this device only has 64MB.
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May 21, 2012
I have a P-660HW-T1 v3 its using V3.70(BYD.1) | 02/11/2010.when I try to update it to 3.70(BJZ.10)C0 the update fails to succeed.
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Oct 1, 2012
I have REV A and the firmwars version is 1.04. I want to upgrade to ver 1.35. I have downloaded the firmware to my computer. When I login to the router page and go to the firmware tab, when I try to click browse for the file nothing happens. I have tried using Internet Explorer and Firefox.
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Nov 12, 2011
I have a DIR-615 router, hardware rev. C1 running firmware v. 3.10, dated 4/17/09. I've been beating my head against the wall trying to get this router to properly forward ports for a bit torrent application, but it not only won't do that, it doesn't want to save DHCP reservations and it doesn't want to recognize my computer on the LAN if I set a static IP address (although it does allow my computer to connect and get an internet connection). From the D-Link website, the description of firmware update 3.12NA looks like it might take care of these problems, but I can't get the router to update. When I log into the router and check for updates, it returns a message saying the latest update is v. 3.11, dated 9/15/09. However, when I attempt to download the update, nothing happens. The D-Link website offers update 3.11NA (4/20/09), 3.12NA (3/8/10), and 3.13NA (9/30/10). Why does the website offer me a different update than the router itself? I downloaded 3.13NA and unzipped the folder, which has a text file and a .bin file; I presume the latter is the update. However, when I browse to this file and attempt to upload it to the router, nothing happens. How the heck do I update this router?
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Jun 5, 2011
My roommates and I keep getting knocked off the internet every few minutes on the router so I've tried a bunch of the tricks found here and am trying to also update the firmware. I downloaded the newest firmware, uploaded it to the router and it says it succeeded in the update, but then after reboot gives the same version it came with.
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Oct 3, 2011
I've been looking and I can really find much info about this, I got a 1841 and 2801 router with ADSL WIC cards and both are synching really low compared to my cheap home router
This leads me to believe I need a firmware update so I got the adsl_alc_20190.bin and loaded it into flash and reloaded my router but its still saying my firmware is using an embedded one.
sh flash:-#- --length-- -----date/time------ path1 1000636 Oct 4 2011 05:59:54 +00:00 adsl_alc_20190.bin
sh dsl interface atm0/1/0ATM0/1/0Alcatel 20166/20174 chipset information ATU-R
[Code].....
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