Cisco WS-C2960S-24PS-L Nothing ever appears on the serial console

We have Two Cisco 2960s switches. All two of them are experiencing the same problem
Here's the problem:
When I plug in the power, all the ports lights flash once and the SYST, RPS, MSTR,STAT, DUPLX , SPEED, STCK and POE lights come on for a second. Then all the lights turn off, except for the SYST light which stays green. Nothing ever appears on the serial console. Holding the Mode button while applying power does nothing,
kindly help me with this...?

configure default settings on com port and you will see comand prompt on the serial consol

Similar Messages

  • Why can't I upgrade from 10.5.8 to 10.6? My MPB spits out the disc before it ever appears on the desktop.

    Why can't I upgrade from 10.5.8 to 10.6.3? My MPB spits out the disk before it ever appears on the desktop. The Snow Leopard disk is brand new, was still in shrink wrap until I opened it. I do have the hard drive partitioned, running Win XP with Boot Camp, if that might be the issue.

    Hey vlntrg,
    I have a 2002 model Powerbook that will sometimes (most of the time) refuse to mount a CD or DVD. It just grunts for a while and then spits it back out. When this happens, I will slap the bottom of the machine several times with an open hand, not too hard and not too soft. I read this somewhere online (I forget where), and I was hesitant to try it, but it was cheaper than replacing the SuperDrive.
    This will often allow me to insert and use the CD or DVD. I have also noticed that I have less trouble when the machine is cold than when it's warm.
    I've not had this trouble with my MacBook Pro.
    Another thought. Would it be possible to boot your machine in target disk mode and update your software using a friend's Mac? I'm sure there are others here who can better answer that question.
    Hope this helps.
    Andy

  • HT1414 How can I turn off 'Find my IPad in settings if nothing is appearing on the screen ie cant navigate to Settings on the Ipad

    How can I turn off 'Find my IPad in settings if nothing is appearing on the screen ie cant navigate to Settings on the Ipad

    Hi Jim
    Thanks, held down the buttons and the apple logo appears in a flash, then nothing. Screen goes black.
    I am trying to restore the ipad through itunes, but it keeps telling me to turn off the find my ipad.
    Any other suggestions please??

  • My iphone 3g  stoped working during the updating by itunes, so nothing is appeared on the screen now. During the updating itunes gave me error 1005

    y iphone 3g  stoped working during the updating by itunes, so nothing is appeared on the screen now. During the updating itunes gave me error 1005

    http://support.apple.com/kb/TS3694?viewlocale=en_US&locale=en_US
    but I am not seeing a fix for this issue with the iPhone
    You may need to trade it in for a new iPhone.. is what it may sound like

  • Will photoshop mix ever appear on the google market?

    I Had used Adobe Mix on my iPhone for quite some time now, and it has helped me alot. But recently, i had purchased a Sony Xperia Z3, and it has come to my attention that Adobe Mix was not on the Google Play store. I was wondering if i would ever be able to use Adobe Mix on my new smartphone? Or if there is an alternitive i can use?

    Hi,
    We're actively working on Mix for Android and hope to get you some good news soon. For now, Mix is iOS-only.
    Thanks for your interest in Mix!
    Armin Samii
    Developer, Photoshop Mix

  • Why doesn't the badge app icon ever appear in the calendar app?

    I have the badge app icon turned on in notifications and also view in lock screen, but whenever I add an event or something the badge app icon doesn't show anything after the alert sounds. Can someone explain this? 

    CC desktop lists applications as "Up to Date" when they are not
    -http://helpx.adobe.com/creative-cloud/kb/aam-lists-removed-apps-date.html
    -and added step https://forums.adobe.com/thread/1529654

  • How can i Track or Read "404 File Not Found" errors that appear in the firebug console?

    Currently i'm able to capture the javascript errors using window.onerror callback. But with this callback i'm unable to capture the "File Not Found" errors. Could you let me know if there are any possible ways to track this kind of errors?

    I don't know the answer to that. You will probably have better luck asking on the Firebug website:
    *Firebug documentation - http://getfirebug.com/wiki/index.php/Main_Page
    *Firebug community - http://getfirebug.com/community
    Or try asking on the Firebug IRC channel - [https://www.mibbit.com/?server=irc.mozilla.org&channel=%23firebug #firebug on irc.mozilla.org]

  • PoE Power Allocation for WS-C2960S-24PS-L

    My problem below:
    When I plug in the power, all the ports lights flash once and the SYST, RPS, MSTR,STAT, DUPLX , SPEED, STCK and POE lights come on for a second. all the lights turn off, except for the SYST light which stays green. Nothing ever appears on the serial console. How to deal with this problem?
    Switch WS-C2960S-24PS-L Specs:
    24 Ethernet 10/100/1000 PoE+ ports
    370W PoE capacity
    Four 1G Small Form-Factor Pluggable(SFP)
    USB interfaces for management and file transfers
    LAN Base or LAN Lite Cisco IOS Software feature set
    SmartOperations tools that simplify deployment and reduce the cost of network administration

    Sorry this should be posted in the Cisco forums
    Please remember to Kudo those that help you.
    Linksys
    Communities Technical Support

  • I get a notice that says a security and stability update is recommended for Fire Fox 3.6.15. When I click to update a bar appears showing attempt to contact but nothing ever updates.

    I get a notice that says a security and stability update is recommended for Fire Fox 3.6.15. When I click to update a bar appears showing attempt to contact but nothing ever updates.

    Sometimes the updater gets in a funny state - Go to http://www.mozilla.org/en-US/firefox/new/ and download the full installer. Close Firefox and run the installer

  • When I try to sync my apps to itunes nothing appears in the left hand column and i can't sync or remove them...why?

    When I try to sync my apps to itunes a pop up appears that says itunes will no longer sync apps to my ipod. Then it gives me an option to either keep my apps or remove them. No matter what i press nothing happens either way. None of my apps ever appear in the left-hand column either. Why is that ?

    What about the answer to my other question:
    Is this the computer you synced with last time?

  • Nothing appears on the screen

    I just bought an Air and started it up.  The voice is talking to me but nothing is appearing on the screen.  I have hit brightness numerous times.

    You can return a new Mac within 14 days of purchase.
    A new Mac is in warranty for 1 year from the date of purchase.
    A new Mac comes with 90 days of free tech support from AppleCare.
    AppleCare: 1-800-275-2273
    Call AppleCare.
    Best.

  • Computer turns on but nothing appears on the screen

    Hi,
    I have had this desktop computer for about 2 years. I usually use it almost daily and turn it off at the end of the day. Every few months or so the computer would turn on but nothing would appear on the screen. I would have to hold the power button to turn it off then turn in on a couple times or wait until the next day and the computer would turn on and everything would appear on the screen and work perfectly. Last week, the computer once again turned on but nothing appeared on the screen, except this time, after a week, the computer will now turn on except there is still nothing appearing on the screen. I no longer hear the fans running, however, I hear everything else running as normal. I have unplugged and re-plugged in all the cords multiple times and still, nothing.
    Please help! Thank you.

    Kelly, welcome to the forum.
    When requesting help you should always include the make/model (i.e. p6-xxxx) of the computer and/or monitor. This information is necessary for us to review the specifications of them.
    Signature:
    HP TouchPad - 1.2 GHz; 1 GB memory; 32 GB storage; WebOS/CyanogenMod 11(Kit Kat)
    HP 10 Plus; Android-Kit Kat; 1.0 GHz Allwinner A31 ARM Cortex A7 Quad Core Processor ; 2GB RAM Memory Long: 2 GB DDR3L SDRAM (1600MHz); 16GB disable eMMC 16GB v4.51
    HP Omen; i7-4710QH; 8 GB memory; 256 GB San Disk SSD; Win 8.1
    HP Photosmart 7520 AIO
    ++++++++++++++++++
    **Click the Thumbs Up+ to say 'Thanks' and the 'Accept as Solution' if I have solved your problem.**
    Intelligence is God given; Wisdom is the sum of our mistakes!
    I am not an HP employee.

  • Sent messages only appear in the sent folder after restarting Thunderbird

    Hi, my problem is that sent messages do not appear in the sent folder unless I restart Thunderbird. I have the sent 'copies' box de-checked as if not although it syncs I end up with two copies (of sent messages).
    I am using Thunderbird 31.2.0 on OSX Yosemite connecting via IMAP to ZOHO mail with STARTTLS on 587 for SMTP.
    Hope you can advise, I've tried SSL/TLS on 465 also and it is the same. It's a bit of an inconvenience not being able to view the sent messages.
    Many thanks

    Interesting to know (the RFC violation) but as you say, perhaps not relevant as such, although if ZOHO wasn't auto-placing a copy in sent then I could check the 'place a copy in' option and it would work ok.
    Anyhow, I tried your recommendations and yes, I use both an Android and an iPad to also check my mail but with both disconnected from Wi-Fi the problem still persists. There are a few warnings being reported in the TB error console on the Mac but they just relate to 'mso-table-lspace' for my INBOX.
    And for info in Thunderbird on my Ubuntu laptop the problem is exactly the same -
    'Place a copy' checked - Messages instantly appear in the sent folder but there are two copies.
    'Place a copy' de-checked/Cached connections = 5 - Messages only appear in the sent folder after restarting Thunderbird
    'Place a copy' de-checked/Cached connections = 1 - Messages appear in the sent folder on clicking out of the folder and back in.
    On Ubuntu there is nothing at all in the error console.
    I can work with how things are at this stage as I don't live in the sent folder (rather the inbox), and when you click into it (with the connections cache at 1) the messages do appear, so I suppose that's actually ok.

  • Java APM events do not appear in the diagnostics / advisor console

    Hi
    I configured the Java APM and installed / monitoring an application (struts). I can see all 4 performance rules for the application and I also enabled the Java APM monitors for exception and performance events. I am banging now my application to throw
    exceptions. I get up to 60 exceptions / sec, the alert appears in the SCOM console and also the Performance view delivers results, but if I try to find anything either in the APM Diagnostics nor Advisor console is any event visible.
    1) Should this Integration work in the preview?
    2) Is there any configuration I missed?
    Thank you for your help,
    Stefan
    Blog: http://blog.scomfaq.ch

    Hi Stefan,
    I read you great post
    http://stefanroth.net/2013/08/10/scom-2012-r2-java-apm-mp-installation-and-configuration-part-3/
    I can see the performance counters and availability events also monitored, but I still cannot get Java events in AppDiagnostic. Can you help me or update on your blog the Java events in AppDiagnostic part? Thanks in advance!
    I had configured JEE Invoke Account as "tomcat" within tomcat-users.
    Here is my tomcat-users.xml
    <tomcat-users>
    <!--
      NOTE:  By default, no user is included in the "manager-gui" role required
      to operate the "/manager/html" web application.  If you wish to use this app,
      you must define such a user - the username and password are arbitrary.
    -->
    <!--
      NOTE:  The sample user and role entries below are wrapped in a comment
      and thus are ignored when reading this file. Do not forget to remove
      <!.. ..> that surrounds them.
    -->
    <role rolename="manager-gui"/>
    <user username="tomcat" password="Passw0rd" roles="manager-gui"/>
    </tomcat-users>
    Regards,
    Sam
    This posting is provided &quot;AS IS&quot; with no warranties, and confers no rights.

  • WS-C2960S-24PS-L, #no switchport?

    Hi All,
    I am currently using a switch
    WS-C2960S-24PS-L
    IOS: Cisco IOS Software, C2960S Software (C2960S-UNIVERSALK9-M), Version 12.2(55)SE7, RELEASE SOFTWARE (fc1)
    For connect two network between voip Cameras and workstation, So I configured SVI that act as a default gateway for both network and make them see each other.
    But now, the management system want those network be reachable form the corp network and viceversa.
    So I was thinking I can create a routing port on the switch, assign it an IP address and then create and ip route and send all the traffic for those network out of gi0/24. But I am not sure the switch has the capability to have this command. (I don't have access to the switch right now, but I want to be prepared.)
    This is additional Info.
    Video Network. 192.168.X.X
    Workstation Network. 10.200.50.X
    interface Vlan1
     ip address 192.168.192.254 255.255.255.0 secondary
     ip address 192.168.191.254 255.255.0.0
    interface Vlan2
     ip address 10.200.50.220 255.255.254.0
    These are the network I have to reach.
    10.15.22.51 255.255.254.0, 10.15.22.254
    10.14.91.9 255.255.255.0, 10.14.91.254
    10.14.90.9 255.255.255.0, 10.14.90.254
    10.14.89.9 255.255.255.0, 10.14.89.254
    10.14.93.8 255.255.255.0, 10.14.93.254
    10.14.93.38 255.255.255.0, 10.14.93.254
    I was thinking to create an  IP route command for all those subnets, can someone tell me that is achievable with only static routing and, tell me I the 2960 switch can do that.
    PFA the show run of the Cisco switch.

    Hi Juan,
    Please take a look at the config guide.
    "Before enabling routing, enter the sdm prefer lanbase-routing global configuration command and reload the switch."
    Also it does not support routing protocols.
    http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_55_se/configuration/guide/scg_2960/swipstatrout.html#wp1202471
    Hope this helps and kindly grade all useful posts.
    Thanks,
    Madhu

Maybe you are looking for

  • Problem on Join in ODI

    Hi, I'm working on a migration case as follows: I have 1 source table, 1 reference table and 1 target table (All are in ORACLE). While the interface execution, the source will join the reference to get the UID from the reference table (FK to the targ

  • Interactive Report - sort strings/numbers in the same column

    Hi all, I have an interactive report and have a column value. It has type varchar2 in Database. Problem: There are existing numbers and chars in this column. Now I want to sort as numbers as chars. Now it's like this: 10 2 23 3 no yes I want like thi

  • Message " ipod is synced with other itune library"

    After every 4-5 days when I connect my ipod touch second generation to my Sony VAIO I get a message that it is synced with another I tune library . All my data in the library disappears . I have to transfer all my purchased application to this blank

  • Digital Signature - Cold Fusion

    we are in the process of implementing Digital Signature process with PKI technology complaint. Reports is geneated as a PDF format using cold fusion tools. Is there is any feature to implement digital signature process in Cold Fusion. since Cold Fusi

  • Can't start to download flash player

    GRR!!! Every time i try to download the new flash player a quote mark goes in the corner. I see that the player is on my computer when i go to add or remove programs but i can't seem to run it!! i enabled all my activeX stuff. Im desperate my compute