Cisco Switching/Routing :: 2900XL - Upgrade To IOS 12.05?

Sep 17, 2012

I am using using an old 2900XL switch which has IOS V 11 which I tried to update to IOS 12.05. I followed a cisco procedure which instructed me delete the current OS file and then upload the new one with TFTP server.
 
I managed to delete the file however seconds after the deletion we had a power cut so now the switch is without an OS and all of the commands that I could need to continure the IOS upgrade are not available.What can I do to update my switch now?

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Cisco Switching/Routing :: Catalyst 2900XL Blocks PC?

Jan 21, 2012

I try to insert a picture, to make the situation easily understandable.
 
The problem: After I have connected one more PC to the unmanaged switch, it cannot connect to network neither by DHCP IP, nor Static IP. (Physical Link is Ok, but no communication)
 
Tests made:
 
- PC1 turned off, to test connection, but PC2 cannot connect

- portfast has been turned off on the port of Cisco (which connects to Mediaconverter), but PC2 cannot connect

- PC2 has been reinstalled, replaced, other network adapter has been inserted, but cannot connect.

- the unmanaged switch has been replaced to a new one, but no success.
 
PC2 can connect to Cisco only if connected directly to RJ45 port of D-link Mediaconverter. But this is not a solution, because in that office, I would need for both of the PCs.  
 
running config of the switch:
 
System image file is "flash:c2900XL-c3h2s-mz-120.5.2-XU.bin"
cisco WS-C2924C-XL (PowerPC403GA) processor (revision 0x11) with 8192K/1024K byt
es of memory.
Model number: WS-C2924C-XL-EN
#sh run
Building configuration...
Current configuration:

[code]....

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Cisco Switching/Routing :: 2900XL Conflicting DRAM Values

Apr 16, 2012

I have a WS- C2924C-XL switch that I would like to upgrade the IOS version on. The IOS version in question can only be installled on an 8MB version of this switch, I have tried to confirm the amount of memory present in the device but I am getting conflicting values depending on where I look.The model number would indicate that this device is a 4MB version, therefore not compatable with the upgrade.Running the show version command from the CLI shows Processor having 8192K/1024K bytes of memory.Accessing the switch via the VMS management interface displays a value of 4MB.

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Cisco Switching/Routing :: Catalyst 2900XL - The Flash Memory Doesn't Initialized

Nov 1, 2011

the problem shows an error in a switch catalyst 2900XL - its a 2924 -, i was copying the image of the ios via xmodem and before finished the the power energy in the facility shuts down,  when the energy supply returns the switch get power energy normally but the flash memory doesn't initialized and the loader stuck when i try to initializy the flash or reset
 
this is the error that shows me:
 
switch: flash_init 
Initializing Flash... 
flashfs[0]: 21 files, 2 directories

[Code]....

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Cisco LAN :: 2900XL Reboots While Configuring

Apr 15, 2012

Been trying to config a 2924XL switch via telnet. Always within Two(2) minutes. the switch reboots and knocks the telnet session down.When I unplug the switch it will once again hookup but only for a couple of minutes.

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Cisco Switching/Routing :: Upgrade The IOS In 3560?

Oct 7, 2012

I am trying to upgrade the IOS in 3560 but I am facing one issue. Its flash is 15MB & available space is 8MB whereas the IOS is of 11MB. How can I upgrade the IOS without upgrading the flash?

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Cisco Switching/Routing :: How To Upgrade WS-C6509-E IOS

Oct 14, 2012

We would like to install a WS-SVC-WISM2-1-K9 in each of our 2 WS-C6509-E chassis.  Both of these have supervisor 720 engines installed.  One in each chassis.From what I have read we need to upgrade the IOS to 12.2.33 SXJ4.  Is this correct?If this is true then what are the memory requirements for the upgrade to this IOS version.  Below is the output from Show version?Is there sufficient memory instqalled to do this install?

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Cisco Switching/Routing :: Upgrade IOS In 6500 VSS?

Mar 25, 2012

how to upgrade IOS in switch 6500 connect in VSS from 12.2(33)SXI IOS to 12.2(33)SXJ?

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Cisco Switching/Routing :: C2911 - IOS Upgrade 15.1 To 15.2?

Apr 17, 2012

i'm trying to find information about the licesing of ios package. I need to upgrade a C2911 from 15.1 to 15.2, the router have a permanent uc license, will be that license permanent also after the upgrade? I'm not able to find documentation about when the license need to be reissued after an upgrade or not. I know that for maintenance release upgrade there are not problems but i'm not sure about minor upgrade.

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Cisco Switching/Routing :: NME-16ES-1G-P IOS Upgrade?

Dec 26, 2012

Question for you all regarding a NME-16ES-1G-P installed in a 2811. The NME is running a C3750 image (c3750-ipbase-mz.122-35.SE5.bin). I need to upgrade the IOS and an wondering why the download center is pointing me at C3560 images. I downloaded c3560e-ipbasek9-mz.122-58.SE2.bin and it failed and was stuck in a loop booting and resetting over and over.

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Cisco Switching/Routing :: IOS Upgrade On 4510

Apr 11, 2013

I am currently running 12.2 (53) and am looking to move up to the 15+ train. Are there any pre-reqs prior to the upgrade that any one is aware of?Unfortunately I have no "lab environment" to test it in. I have production switches with minimal impact to the campus and if done late night I could have it restored back before open of business the following morning. My FW is up to the latest version and I have found nothing in the release notes specifically stating that there would require any stepped upgrades up to v15 and higher.

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Cisco Switching/Routing :: 3560 IOS Upgrade And PBR

Nov 21, 2012

I have a 3560, which is being used as our core router that I have recently installed. It still has the standard IOS which came with (C3560E-UNIVERSALK9-M) it but I need to implement policy based routing so need to upgrade it and have downloaded c3560-ipservicesk9-mz.122-58.SE2.bin and indeally would like to install it in the morning before people start work.

I have 2 questions, 1, Is the ipservices capable of PBR as I have been reading conflicting reports, in fact my friend who works for Cisco has advised that it is not possible on the 3560.

2, When I do upgrade will there be any current configurations that are not compatible with the new one, I wouldnt image that there would be any but just wanted to make sure as it would be the biggest headache ever if it went wrong.

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Cisco Switching/Routing :: How To Upgrade C3550-24-EMI

Jan 20, 2012

process of upgrading IOS image in this particular switch to c3550-ipservicesk9-mz.122-44.SE6.bin.  
 
SW1#sh version
Cisco Internetwork Operating System Software
IOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(11)EA1, RELEASE

[Code]......

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Cisco Switching/Routing :: Upgrade To IOS 15 On 3750G-24T-E

Nov 8, 2012

I have a couple of 3750G-24T-E switches running IOS 12.2 I would like to upgrade to IOS 15.x. Is this possible? Where do I find some information on the required licenses and costs? I must admit that the cisco search function did come up with a few pages but i was not able to extract the required information. I have not used the new software activation features yet.

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Cisco Switching/Routing :: Getting 6509 VSS IOS Upgrade?

May 15, 2012

Tonight we were performing an IOS upgrade on our 6509 VSS to 122-33.SXI6.  Both 6509's have dual Supervisor cards installed.  Initially we had problems with switch 2 slot 5 supervisor returning to rommon however switch 2 slot 6 supervisor loaded correctly.  After manually setting the boot var in rommon, switch 2 slot 5 supervisor reloaded correctly.
 
After all supervisor's were online we noticed when looking at " show switch virtual redundancy" that sw 1 & 2 slot 6 supervisors were running the correct IOS version but sw 1 & 2 slot 5 were running different IOS versions, however when looking at the show version we are running on the upgraded IOS???  See output below...
 
Why the active supervisor has loaded the incorrect IOS the VSS is running on the upgraded IOS?  I have verified the IOS was copied correctly to each supervisor bootdisk, I see no issues. 
 
My Switch Id = 1                Peer Switch Id = 2        Last switchover reason = none    Configured Redundancy Mode = sso     Operating Redundancy Mode = sso
Switch 1 Slot 5 Processor Information :-----------------------------------------------        Current Software state = ACTIVE       Uptime in current state = 3 hours, 38 minutes                 Image Version = Cisco IOS Software, s72033_rp Software (s72033_rp-ADVIPSERVICESK9_WAN-M), Version 12.2(33)SXI9, RELEASE SOFTWARE (fc2)Technical Support:

[code].....

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Cisco Switching/Routing :: Upgrade IOS From 1921 ISR?

Dec 18, 2012

How I can upgrade the iOS from CISCO 1921 ISR? Without losing my configurations.

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Cisco Switching/Routing :: 10G Upgrade For 6509E

Dec 9, 2012

I have a couple of 6509-E combined in a VSS system. I need to upgrade them to support 8 (or 16 at max) 10G uplinks. I already used the two built-in VS-S720-10G fiber connectors for VSL links. Which Ethernet modules do you suggest to use? are there any related upgrades that I have to do? 
 
supervisor used: VS-S720-10G
Chassis: WS-C6509-E

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Cisco Switching/Routing :: IOS 877 Upgrade Exists Or Not

Nov 27, 2011

I've a router C877 and my provider has changed the connection to vdsl2. I'd like to know if it exists any upgrade of a new IOS for this router to supports vdsl and vdsl2.

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Cisco Switching/Routing :: 6509 VSS IOS Upgrade

Jan 15, 2012

Will I be OK doing a eFSU Upgrade from s72033-ipservicesk9_wan-mz.122-33.SXI2a to s72033-ipservicesk9_wan-mz.122-33.SXJ1?
 
I only have a single supervisor in each chassis.
 
Should I be ok with just following the eFSU upgrade instructions in the below?
 
[URL]

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Cisco Switching/Routing :: Upgrade IOS In 6500 SUP 2T

May 21, 2012

I have WS-C6509-E chassis with VS-S2T-10G supervisor.

Currently I have IOS " S2TIBK9-15001SY - Cisco CAT6000-VS-S2T IOS IP BASE FULL ENCRYPT "

Can I upgrade the IOS to " S2TISK9-15001SY - Cisco CAT6000-VS-S2T IOS IP SERV FULL ENCRYPT " without purchasing this IOS?

Will I face issue in TAC cases?

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Cisco Switching/Routing :: How To Upgrade 3750-X POE

Mar 24, 2013

I have a situation where I have a 3750-X stack bought with the 350w power supplies. A "show Inv" lists model as "WS-C3750X-48T-L". I now need to suport POE in that space. Is it possible to add in a 1100W power supply and have the switch support POE or is the chassis different and cannot support POE, no matter what PS is installed?

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Cisco Switching/Routing :: C3560 SW IOS Upgrade?

Nov 23, 2012

I have C3560 switches in my work environment. I want configure ssh on that switch but the IOS what they have 'c3560e-universal-mz.122-58.SE2' not support. As per advised I was triying to upgrade 'c3560e-universalk9-mz.122-58.SE2" for all my access switches.
 
I successfully upgraded for two switches.
 
I have two problems now
 
01. I upgraded the IOS successfully one Switch but the Poe is not working. What is the reason ?
 
02. After upgrade the IOS, the out put is as follows
 
Switch   Ports  Model              SW Version              SW Image
------   -----  -----              ----------              ----------
*    1   30     WS-C3560E-24PD     12.2(35)SE5             C3560E-UNIVERSAL-M
Cisco#sh boot sys

[Code].....

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Cisco Switching/Routing :: Upgrade IOS On 2960 And 3750?

Dec 19, 2012

We are going to upgrade our IOS on our WS-C2960G-48TC-L. But before we do that i want to ask whats the best IOS release to choose. Why we want to upgrade is because our switch software now don't support ssh just telnet access
  
Switch details:
 
Model: WS-C2960G-48TC-L 
SW Version:  12.2(25)SEE2
Image: C2960-LANBASE-M

I was thinking about upgrading the IOS to 12.2(44)SE6 are maybe i should upgrade it to a newer release?
 
One more thing we have a bunch of stacked 3750 switches, that also need to be upgraded.

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Cisco Switching/Routing :: 4507 Went To Romon During IOS Upgrade

Sep 10, 2012

4507 Went To Romon During IOS upgrade.

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Cisco Switching/Routing :: C1841 Router IOS Upgrade Using CCP

Feb 4, 2013

I've tried to upgrade IOS on C1841 router (Cisco IOS Software, 1841 Software (C1841-IPBASE-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3); System image file is "flash:c1841-ipbase-mz.124-15.T7.bin". using CCP2.5 and couldn't do it as CCP was coming with errors for any IOS. I can't install the latest 15.1 or 15.2 as there is not enough space on flash, it has 192M/64M. So I tried 12.4(24)T8 such as c1841-advipservicesk9-mz.124-24.T8.bin; c1841-advsecurityk9-mz.124-24.T8.bin; c1841-adventerprisek9-mz.124-24.T8.bin but CCP was showing loading errors.So I copied c1841-advipservicesk9-mz.124-24.T8.bin software to flash manually and reloaded the router, now it shows this IOS, but when I start CCP it shows these errors:

-License feature cannot be discovered. This and associated features may not function correctly.

-Static Route feature cannot be discovered. This and associated features may not function correctly.

-Switch Port feature cannot be discovered. This and associated features may not function correctly.
 
I'm not sure now if that new IOS installed correctly or there is a bug in CCP.I suppose that CCP shouln't show any errors regarding IOS upgrade and after that.Is there a matrix or some kind of pattern for that router IOS upgrade?Should I use a series of upgrades and I can't jump to any IOS?

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Cisco Switching/Routing :: Upgrade IOS On 3750X-48P-L From LAN Based To IP IOS

Apr 23, 2012

The 3750-12S-S comes with IP based IOS.  I know it is possible to upgrade the IOS on a 3750X-48P-L from LAN based to IP based IOS.  However, can the IOS on the 12-S be downgraded to the LAN based IOS?

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Cisco Switching/Routing :: Unable To Upgrade 2600XM To 12.4-25d?

Aug 26, 2012

I just tried to upgrade my Cisco 2600XM router from 12.3-6 IOS to 12.4-25d IOS, but I was unable to start the router with this new IOS.
 
flash:c2600-ipbase-mz.123-6.bin (old IOS)
flash:/c2600-ipbasek9-mz.124-25d.bin (new IOS)
=================================================================
Output sh flash
=================================================================
System flash directory:

[Code].....

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Cisco Switching/Routing :: WS-C3750G-48PS IOS Upgrade

Sep 11, 2012

I am in the process of upgrading our stack of 4 switches consist of WS-C3750G-48PS. Upon reading release notes found that there are two versions of release notes 1 day apart, the one 02 Sep 2012 saying that WS-C3750-48PS is not supported in this version. Then in release next day 03 Sep 2012 that note has been removed. Which one is correct. Is it supported with my model of switch or not. Also unable to update boot path in the stack switches, "switch all" is not supported in the current IOS. Any other way to update it. Master switch has new boot path but unable to change in slaves.

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Cisco Switching/Routing :: Upgrade On 4507R+E Single SUP?

Mar 3, 2013

how to upgrade firmware on 4507 6L-E Sup. There is only 1 Sup on the switch. is there any special requirement to update the firmware when switch not running on redundancy mode?
 
-core-1#show redundancy states   my state = 13 -ACTIVE peer state = 1  -DISABLED Mode = Simplex Unit = Primary Unit ID = 3
Redundancy Mode (Operational) = Stateful Switchover Redundancy Mode (Configured)  = Stateful SwitchoverRedundancy State = Non Redundant 
[Code] ......

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Cisco Switching/Routing :: Catalyst 3500 XL Upgrade

Dec 4, 2011

I am trying to find out what the most upto date IOS I can put in my Cisco Catalyst 3500 XL switch, and I'm not sure if this the newest software. I have a lab setup at my house to study for the CCNP certs and this IOS doesn't have all the commands I need, well it might but all depracated commands. 

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Cisco Switching/Routing :: Upgrade IOS To Router 7206 VXR

Oct 28, 2012

I will upgrade ios image to router 7206vxr, only have doubts, is necesary upgrade

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Cisco Switching/Routing :: Upgrade Nexus 7009 6.0.1 To 6.1.2?

Feb 3, 2013

I need to upgrade my core switches at one of our locations (two 7009s with dual sups) from 6.0.1 to 6.1.2.  After looking through the release notes it appears that this will be a disruptive upgrade?how long should I expect for the disruption?  Are we talking a 7009 boot cycle (10 - 15 minutes) or something longer?How many disruptions can I expect?  I suspect 1 per chassis during the failover to the standby but I'd like to validate.Is there any compelling reason to upgrade the EPDL?  From what I can see, again from the release notes, this is only necessary with F2 cards if I were to upgrade to Sup2s . I'm in a healthcare environment and this upgrade will be affecting one of our major campuses so the more info I can get to the managers the more accepting they will be for the disruptions.

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Cisco Switching/Routing :: Upgrade 6509-E Ios Image?

Jan 9, 2013

I am going to upgrade the IOS image on 6509-E SUP 2T  from 15.1 to s2t54-adventerprisek9-mz.SPA.150-1.SY3.bin switch and i would like to know whether i would need to upgrade the boot loader image as well.

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