As clear memory dead Switch cisco 2960

Hello All !!
As Clear memory dead process I/O Switch cisco 2960 ?

I do not speak English perfectly, I'll try to summarize 
Switch this process my memory I / 0 Very High, restart several times, but the process does not diminish.
thank you.

Similar Messages

  • Switch cisco 2960

    this massage appear in my switch :
    Loading "flash:c2960-lanbasek9-mz.122-44.SE6/c2960-lanbasek9-mz.122-44.SE6.bin"...flash:c2960-lanbasek9-mz.122-44.SE6/c2960-lanbasek9-mz.122-44.SE6.bin: short read: bad mzip file
    Error loading "flash:c2960-lanbasek9-mz.122-44.SE6/c2960-lanbasek9-mz.122-44.SE6.bin"

    It means the IOS used is corrupt.  
    Go to the Cisco website and download again the IOS.  Once download is complete, compare the MD5 hash value of the file downloaded against the MD5 hash value found in the Cisco website.

  • Nexus 2K to Cisco 2960 IOS Switch

    Hi,
    I am trying to connect Nexus 2K FEX to Cisco 2960 IOS Switch (Trunk config) and causing spanning tree loop having issues. I am aware that I should't be connecting non host port to 2K FEX but it's corner case. I have done similar setup with Access Port configuration and didn't faced any issues.
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    interface Ethernet107/1/47
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      switchport trunk allowed vlan 500-501
      spanning-tree guard root
      spanning-tree bpdufilter enable 
    interface Ethernet108/1/47
      switchport mode trunk
      switchport trunk allowed vlan 500-501
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      spanning-tree bpdufilter enable 
    2960-Config 
    interface GigabitEthernet1/0/47
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      switchport trunk allowed vlan 500-501
     spanning-tree bpdufilter enable
    interface GigabitEthernet1/0/48
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     spanning-tree bpdufilter enable
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    Hi,
    spanning-tree port type network is used for VPC peer-link.  Try creating a new VPC and add ports 107/1/47 and 108/1/47 to it and a Portchannel on the 2960 and test.
    HTH

  • Power up cisco 2960 switch with 12V DC Power

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    You may also go here: 
    https://supportforums.cisco.com/community/netpro/small-business
    The Search Function is your friend.... and Google too.
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    How to Upgrade Routers Firmware
    Setting-Up a Router with DSL Internet Service
    Setting-Up a Router with Cable Internet Service
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  • Switch cisco catalys 2960

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    I suffered a problem. Although the RJ45 TX status led are on, there is not any packet sent to the Switch. I have no idea in this case.
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    It means the IOS used is corrupt.  
    Go to the Cisco website and download again the IOS.  Once download is complete, compare the MD5 hash value of the file downloaded against the MD5 hash value found in the Cisco website.

  • Cisco 2960 Series Switch Architecture

    Hi all,
    I wanted to know if there is a document or an article which describes 2960 series architecture specifically for model WS-C2960-24-S as there is for 2600 series in the following link:
    http://www.cisco.com/c/en/us/support/docs/routers/2600-series-multiservice-platforms/23852-2600-architecture-23852.html
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    Hi,
    You should be able to find the information that you need here:
    http://www.cisco.com/c/en/us/support/switches/catalyst-2960-24-s-switch/model.html
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  • Recovery missing or corrupted IOS of Cisco 2960 Catalyst Switch

    Dear Team,
    I have Cisco 2960 48P switch, It is keep getting restarted and config was erased.
    when I tried to run the IOS from hypertrm in room mode, I am getting below error..
    My doubt is, is there any issue with hardware & what is the cause of for below error 
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    switch: flash_init
    Initializing Flash...
    flashfs[0]: 0 files, 1 directories
    flashfs[0]: 0 orphaned files, 0 orphaned directories
    flashfs[0]: Total bytes: 32514048
    flashfs[0]: Bytes used: 1024
    flashfs[0]: Bytes available: 32513024
    flashfs[0]: flashfs fsck took 9 seconds.
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    over.
    flash:c2960-lanbasek9-mz.122-50.SE5.bin: interrupted system call
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    Error message means your BIN file is corrupt.  You need to download again from the Cisco website.

  • How to priorities(QoS) the traffic for DSCP 46 and 34 in cisco 2960s switch

    HI,
    We are going to implement Microsoft Lyncs 2013 in our network, so how to priorities the traffic for DSCP 46 and 34 in cisco 2960s switch. Kindly replay with detailed QoS commands for enabling QOs in LAN.
    Thanks
    Sujish

    Hi,
    Have a look at this config guide for all the details:
    http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst2960/software/release/12-2_53_se/configuration/guide/2960scg/swqos.html
    HTH

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    I want to buy an cisco WS-C2960S-24TS-S switch to help me solve business networking problem. Can someone help me to connect cisco 2960s switch to nexus 7 ?

    I don't need to do anything config on the new switch, I just need to upgrade the new switch's IOS version as the existing stack.
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    After doing above task, I connect all stack cable and power cord as you said, and then the new switch can be synchronized with the MASTER switch. right??
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  • Alteon Switch to Cisco 2960 port aggrigating

    LACP / 802.3ad is required to aggrigate a cisco to a non cisco switch, is there any issues connecting a Cisco 2960 to a Alteon Switch.

    There should be none as long as alteon support LaCP, 2960 certainly do. for configuration guide info, have a look at the following:
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  • Cisco 2960S-24TS-S using SFP modules between switches

    I am using Cisco 2960S-24TS-S using SFP modules for two different speed requirements, I have two SFP ports using 100Mbit modules and the other two SFP ports using 1000Mbit modules.
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    Do I need to have SFP port specific setup details in a configuration file for the Cisco Switch or does the SFP module handle this?
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     The ports should auto-negotiate speed you should not need to hard code them to get them to come up , Are the ports showing up/down or down/down can you post the show interface for each side and the show run int x/x for each port

  • Please suggest one Gigabyte switch for replacing Cisco 2960 G 48 port

    Dear all,
    Cisco 2960 G is seems to be end of life.Please suggest one switch with same feature of Cisco 2960 G 48 port, with same prize
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    Ashik A S
    9605395605

    Disclaimer
    The Author of this posting offers the information contained within this posting without consideration and with the reader's understanding that there's no implied or expressed suitability or fitness for any purpose. Information provided is for informational purposes only and should not be construed as rendering professional advice of any kind. Usage of this posting's information is solely at reader's own risk.
    Liability Disclaimer
    In no event shall Author be liable for any damages whatsoever (including, without limitation, damages for loss of use, data or profit) arising out of the use or inability to use the posting's information even if Author has been advised of the possibility of such damage.
    Posting
    Have you looked at the newer/current series of 2960s?

  • Cisco 2960s Switch replacement

    Greetings,
    Dear Experts,
    We are using the Cisco 2960s Switches in our network. We have two failed switches and asked for replacement from our supplier. They informed that the 2960s model is approaching End Of Service (EOS) and the replacement of that model are as below:
    1- WS-C2960X-24TS-L
    Catalyst 2960-X 24 GigE, 4 x 1G SFP, LAN Base
    2-WS-C2960S-24TS-L
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    What is the best practice to make my decision of which to select? will it make difference from the configuration perspective? is there a possibility for conflict with the existing 2960s Switches?
    Many thanks in advance for your kind assistance.
    Thanks and Regards

    We have two failed switches and asked for replacement from our supplier.
    Time for you to talk to your supplier.  Cisco has announced the EoS/EoL for the 2960S back in November 2014 (End-of-Sale and End-of-Life Announcement for the Cisco Catalyst 2960-S Series and 2960-SF Series Switches).  However, this only means the date of November 2014 is just a date of announcement.  The final date of sale for the 2960S is November 2015. 
    I think your supplier either is getting confused (didn't read the announcement properly or didn't know) or is just looking for ways to make more money.  
    is there a possibility for conflict with the existing 2960s Switches?
    You can form a stack of 2960S and 2960X.  Just know the limitations, and they are: 
    1.  The entire stack must have the same IOS versions; 
    2.  The stack speed will drop from 20 Gbps (2960X) to 10 Gbps because 2960S has been set to run only at this speed; and
    3.  You cannot have five or more in a stack if you have a 2960S as a member of the stack.

  • How to Recover Password on Cisco 2960 Switch?

    How to Recover Password on Cisco 2960 Switch? Who knows, please tell me the detail steps, thank you very much!

    You can find the detail steps on this article, hope can solve your problem.
    http://www.briefingwire.com/pr/how-to-recover-password-on-cisco-2960-switch
    and as I research, the WS-C2960X-48TS-L on sale on 3anetwork.com now, get a quote for the big discount.
    WS-C2960X-48TS-L
    http://www.3anetwork.com/cisco-ws-c2960x-48ts-l-price_p1542.html

  • Cisco 2960-X & ISE accounting- username Radius attribute missing

    Hi,
    I'm facing an issue with cisco 2960 switch radius accounting with Cisco ISE1.2.1 .here is my senario:
    - Username (vendor1) is configured in ISE local database, under  group (VENDOR)
    - Authentication protocol : wired  MAB 
    - Authentication method : webauth  using guest portal  , the user is a  vendor  , so no dot1x configured on his NIC .
    the problem is that , the switch is not sending the username as a part of radius attribute , in the authentication log , the username shown as the MAC address of the user machine , therefor , I can not configure my authorization condition using  internaluser:Name  Equal  vendor1
    while if  I configure the condition using the identity group condition  IdentityGroup:Name  Equal  VENDOR  , it works .
    The same configuration is working on 3750 switch  with no issue .
    Here is my Switch config:
    aaa authentication login default local
    aaa authentication dot1x default group radius
    aaa authorization network default group radius 
    aaa authorization auth-proxy default group radius 
    aaa accounting auth-proxy default start-stop group radius
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    username radius-test password 
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     address ipv4 172.16.2.20 auth-port 1812 acct-port 1813
     automate-tester username radius-test idle-time 15
     key 7 111B18011E0718070133
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     address ipv4 172.16.2.21 auth-port 1812 acct-port 1813
     automate-tester username radius-test idle-time 15
     key 7 0214055F02131C2A4957
    radius-server attribute 6 on-for-login-auth
    radius-server attribute 8 include-in-access-req
    radius-server attribute 25 access-request include
    radius-server attribute 31 mac format ietf upper-case
    radius-server attribute 31 send nas-port-detail
    radius-server dead-criteria time 5 tries 3
    radius-server vsa send accounting
    radius-server vsa send authentication
    any help  !!!

    Thanks for your reply , I know what's MAB , if you read my explanation again , i mentioned that the user is authenticated in the guest portal which mean that I have web authentication , and it is working fine .. The only issue is that I can not use the vendor1 username as part of authorization condition and this is because the switch is not sending the radius attribute type 1 to the ISE , thus , on the ise authentication log the MAC address  of the client machine is shown as a username not the actual username ( vendor1) 
    as I mentioned also , I have exactly the same setup with ise 1.2 and 3750 switch and I do not have this issue .I experience this with 2960x only . 

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