The switch Catalyst 3560 G Web Interface problem

Similar Questions

• not visible on the switch Catalyst 2960 vNIC...

  Dear all,

  I configured the UCS chassis with 5 blades and installed the esxi on all five blades...

  I created a VNIC 10 per server and by now I have ip for esxi management by combining two NICs for and YEW is connected to the switch catalyst 2960. The uplinks are 1 Gig at the END and at the end of the switch... and I made these trunk at the end of the switch, all permitted the VLAN on the trunk link

  I have configured all the VLANS on during vNIC based on a model and all of those selected. vlan1 is the vlan by default & selected the same.

  Please help me to solve the problem... I got tired of all the means & could not able to find a solution.

  Kind regards

  Gopi G

  Greetings.

  Please confirm you learn your esxi mgmt addresses (VMK0 will inherit mac vnic UCSM) on FI: #connect nxos

  #See table of mac addresses

  Do the same on your 2960 switches.  You see the mac addresses on the ports of 2960 connected for the UCSM uplinks?

  Your uplinks UCSM go the 2960 into a port channel?

  Thank you

  Kirk

• Switch P 52 SG500 - web interface shows the wrong model and disconnects randomly

  Ladies and gentlemen!

  One of our network switches is a SG500 switch 52p that recently started showing strange behavior.

  It started with the problem was not more accessible via its web interface. Even if it was running perfectly well access via a web browser finished in wait times.

  After resetting the factory default switch and configure its IP address access at first seemed to work but I had to know that the switch breaks out as a SG300 28 p switch on the administration Web site. In addition, random logoff occurs that send back me to the login page. Each from time to time, the model is correctly displayed after the login, but when I try to manage it I a connected again.

  It still works with an older version of the firmware (1.2.xx I think) but that shouldn't cause such behavior, it should? In any case, I can't update the firmware says the switch as a different model.

  Any suggestions what to do (apart from the RMA)?

  Respect,

  Hendryk

  Hello

  I'm sorry that you are having problems with the device and I'll try to give you the best possible advice in the circumstances.

  The first thing that comes to mind is that you connect to another device, the thought is the SG500. I did the experiment several times before, so I have a few suggestions to ensure we are connection to the device:

  1 - Download the Cisco FINDIT and scan tool you rnetwork, maybe you will find that you have two devices, the SG300 and the SG500. Here is the link:

  https://software.Cisco.com/download/release.html?mdfid=282833583&flowid=...

  2 - go to the switch that you believe to be the SG500, then go to Administration, and then discovered - CDP, and then click CDP neighbor information. Most likely, you will see that you have several switches, including the SG500.

  3. If you have followed suggestions and you still believe, you go to the right switch then call at the 866-606-1866 (of the United States) and we will be happy to help you control the device and replace it if this is the case.

  I really think that the first 2 suggestions will help you realize that you have two switches on your network.

  Please let us know what you find.

• LaserJet 4000: HP LaserJet 4000 web interface problems

  I have an HP LaserJet 4000 very old but still very functional.  When I try remotely inside through the web interface to change settings, the screen does not load correctly.

  It wants to load a JAVA runtime and I have the latest version of loaded oracle, but there must be an incompatibility.  I think that it only works with a very old runtime.  I have tried with different browsers such as firefox and chrome, but the result is much the same.

  Y at - it solution or a firmware update or something to fix this?

  You have the 600n jet direct card and the issues are known.  I think that windows 95 was the last os that could communicate and give you the web page.  You could try to download the latest firmware for your jet direct card and update its firmware using hp download managere, but to be honest I don't think it will work.  The saving grace is that you can make any changes you want in the control panel of the printer.  Just navigate the EIO menu on the printer and go through the menus.  A little more difficult, but it can be done.  Good luck.

• How to restrict Internet access by using the RADIUS server via switch Catalyst 3560

  Dear all,

  I need a configuration using any. I have a small network of 15 users a 3560, which is in turn connected to a router ISR 2811. Interface fastethernet 0/24 switch 3560 I intend to connect to a unix based server RADIUS. ISP is connected on the opposite side of the 2811 to the fa0/0 interface.

  I want to make is that if someone among the 15 users tries to access the internet, they must be validated in the RADIUS server by their pre-configured user credentials. (I'm going to store 15 user credentials here). If someone else tries to connect (except those 15) he or she should be denied internet access.

  The RADIUS server will be having a login page to type the name of user and password.

  Please guide based on what commands I should inject into the 3560 or what specifically, I need to have to run this task.

  Thanks in advance!

  Samrat.

  I only did this in a very long time, but you probably want to do is activate the web authentication.

  http://www.Cisco.com/c/en/us/TD/docs/switches/LAN/catalyst3560/software/release/12-2_52_se/configuration/guide/3560scg/swwebauth.html

• With the help of gsoap/C++ web SDK problem reconfiguring the Virtual Machine

  Hi all, I m using gsoap/C++ with web service sdk to monitor virtual machines.

  I m able to enumerate the current list of virtual machines, total number of vm. Now I m trying to reconfigure the virtual machine. My Code snippet is as below.

  The virtual machine is running and I m trying to change the ram, I did it using java api and it doesn't butfor c ++ it is in error.

  ns1__VirualMachineConfigSpec vmSpec;

  ival long 64;

  vmSpec - & gt; memoryMB = & ival;

  ns1__ReconfigVMRequestType reconfigVMRequestType;

  reconfigVMRequestType.spc = & vmSpec;

  reconfigVMRequestType._USCOREthis = vmObject - & gt; obj; managed object - virtual machine

  NS1_ReconfigVM_USCORETaskResponse reconfigVMResponse;

  ns1__ManagedObjectReference * morResult = 0;

  If (vim - & gt; __ns1__ReconfigVM_USCORETask (reconfigVMRequestType, & reconfigVMResponse) == SOAP_OK) {}

  morResult = reconfigVMResponse.returnval;

  } else cost & lt; & lt; "Unable to machine virtual reconfig." & lt; & lt; ENDL;

  Now in vSphere Client it show me error like.

  The operation is not supported on the object.

  And on server esxi in file /var/log/vmware/hostd.log it not show gives following error.

  The task was created: haTask-32 - vim.VirtualMachine.reconfigure - 1422

  2009-08-26 20:54:17.669 verbose 149A5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Reconfigure: (vim.vm.ConfigSpec) {}

  dynamicType = & lt; unset & gt;

  changeVersion = & lt; unset & gt;

  name = & lt; unset & gt;

  version = & lt; unset & gt;

  UUID = & lt; unset & gt;

  instanceUuid = & lt; unset & gt;

  npivWorldWideNameType = & lt; unset & gt;

  npivDesiredNodeWwns = & lt; unset & gt;

  npivDesiredPortWwns = & lt; unset & gt;

  npivTemporaryDisabled = & lt; unset & gt;

  npivOnNonRdmDisks = & lt; unset & gt;

  npivWorldWideNameOp = & lt; unset & gt;

  locationId = & lt; unset & gt;

  ID = & lt; unset & gt;

  alternateGuestName = & lt; unset & gt;

  annotation = & lt; unset & gt;

  files = null (vim.vm.FileInfo),

  Tools = null (vim.vm.ToolsConfigInfo),

  Flags = null (vim.vm.FlagInfo),

  consolePreferences = null (vim.vm.ConsolePreferences),

  powerOpInfo = null (vim.vm.DefaultPowerOpInfo),

  numCPUs = & lt; unset & gt;

  memoryMB = 64,

  memoryHotAddEnabled = & lt; unset & gt;

  cpuHotAddEnabled = & lt; unset & gt;

  cpuHotRemoveEnabled = & lt; unset & gt;

  cpuAllocation = (vim. NULL in ResourceAllocationInfo),

  memoryAllocation = (vim. NULL in ResourceAllocationInfo),

  cpuAffinity = null (vim.vm.AffinityInfo),

  memoryAffinity = null (vim.vm.AffinityInfo),

  networkShaper = null (vim.vm.NetworkShaperInfo),

  swapPlacement = & lt; unset & gt;

  swapDirectory = & lt; unset & gt;

  preserveSwapOnPowerOff = & lt; unset & gt;

  bootOptions = null (vim.vm.BootOptions),

  vAppConfig = null (vim.vApp.VmConfigSpec),

  ftInfo = null (vim.vm.FaultToleranceConfigInfo),

  vAppConfigRemoved = & lt; unset & gt;

  vAssertsEnabled = & lt; unset & gt;

  changeTrackingEnabled = & lt; unset & gt;

  }

  2009-08-26 20:54:18.122 149A5B90 info ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' State Transition (VM_STATE_ON - & gt; VM_STATE_RECONFIGURING)

  2009-08-26 20:54:18.125 verbose 703F5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Memory hot asked.

  Load: Existing file loading: /etc/vmware/license.cfg

  2009-08-26 20:54:18.139 verbose 703F5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Verified hot license

  CloseSession called for the session id = 52f7f6aa-3ef8-c52a - 815 a - 75B 421405075

  Event 714: Root user is disconnected

  ERProviderImpl & lt; BaseT & gt; : _GetChanges: version 32 overflow name aggregation

  ERProviderImpl & lt; BaseT & gt; : _GetChanges: aggregate the version 32 overflow triggeredAlarmState

  2009-08-26 20:54:18.979 verbose 703F5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Current state of the VM management: disabled

  2009-08-26 20:54:19.071 verbose 703F5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Implementation State of follow-up to the virtual computer for people with reduced mobility.

  Ability to root pool has changed to 1104 MHz / 521MB in 1104 MHz / 520MB

  2009-08-26 20:54:21.108 703F5B90 info ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Remove hot memory not supported: newMemory: 64, curMemory: 128

  2009-08-26 20:54:21.110 703F5B90 info ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Batch hot failed during the application of the individual changes.

  2009-08-26 20:54:21.113 703F5B90 info ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Reconfigure is not

  2009-08-26 20:54:21.114 703F5B90 warning ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Exception that is thrown when the statement reconfigures: {(vim.vm.ConfigSpec)

  dynamicType = & lt; unset & gt;

  changeVersion = & lt; unset & gt;

  name = & lt; unset & gt;

  version = & lt; unset & gt;

  UUID = & lt; unset & gt;

  instanceUuid = & lt; unset & gt;

  npivWorldWideNameType = & lt; unset & gt;

  npivDesiredNodeWwns = & lt; unset & gt;

  npivDesiredPortWwns = & lt; unset & gt;

  npivTemporaryDisabled = & lt; unset & gt;

  npivOnNonRdmDisks = & lt; unset & gt;

  npivWorldWideNameOp = & lt; unset & gt;

  locationId = & lt; unset & gt;

  ID = & lt; unset & gt;

  alternateGuestName = & lt; unset & gt;

  annotation = & lt; unset & gt;

  files = null (vim.vm.FileInfo),

  Tools = null (vim.vm.ToolsConfigInfo),

  Flags = null (vim.vm.FlagInfo),

  consolePreferences = null (vim.vm.ConsolePreferences),

  powerOpInfo = null (vim.vm.DefaultPowerOpInfo),

  numCPUs = & lt; unset & gt;

  memoryMB = 64,

  memoryHotAddEnabled = & lt; unset & gt;

  cpuHotAddEnabled = & lt; unset & gt;

  cpuHotRemoveEnabled = & lt; unset & gt;

  cpuAllocation = (vim. NULL in ResourceAllocationInfo),

  memoryAllocation = (vim. NULL in ResourceAllocationInfo),

  cpuAffinity = null (vim.vm.AffinityInfo),

  memoryAffinity = null (vim.vm.AffinityInfo),

  networkShaper = null (vim.vm.NetworkShaperInfo),

  swapPlacement = & lt; unset & gt;

  swapDirectory = & lt; unset & gt;

  preserveSwapOnPowerOff = & lt; unset & gt;

  bootOptions = null (vim.vm.BootOptions),

  vAppConfig = null (vim.vApp.VmConfigSpec),

  ftInfo = null (vim.vm.FaultToleranceConfigInfo),

  vAppConfigRemoved = & lt; unset & gt;

  vAssertsEnabled = & lt; unset & gt;

  changeTrackingEnabled = & lt; unset & gt;

  }

  vmodl.fault.NotSupported

  2009-08-26 20:54:21.177 703F5B90 info ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' State Transition (VM_STATE_RECONFIGURING - & gt; VM_STATE_ON)

  2009-08-26 20:54:21.180 703F5B90 warning ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Authentication data that are not available during activation

  Event 715: Reconfigured Win Vista on kudosiesxi118 ha-data center

  Change of State received for VM ' 32 "

  2009-08-26 20:54:21.598 verbose 703F5B90 ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Time to pick up some config: 415 (MS)

  Task completed: error status haTask-32 - vim.VirtualMachine.reconfigure - 1422

  Add vm 32 to poweredOnVms list

  2009-08-26 20:54:21.694 703F5B90 warning ' vm: / vmfs/volumes/4a8ae0ff-0f4ce1a8 - 47 d 9-000c29570e19/Win Vista / Win Vista.vmx' Reconfigure the worker thread failed

  Problem in the virtual machine is in the power on State or I m doing something wrong?

  Can any body tell me where I m wrong?

  Rather than use a C string, try using the String object.  In my C++ sources generated the WSDL, the expected properties are string objects and references to string objects, not strings C.

• SLM2048 web interface with firefox 4.0 problem

  Updated Firefox 3.6 to 4.0 and now the slm2048 (firmware 2.0.0.8 & boot 1.0.1) web interface problems. I get the following error message:

  error in Pager.SetpagerHTML String contains an invalid character.

  Specifically, the problem is hyperlink to other ports in the switch port settings is missing. I tried 10 Chrome and IE 8 and the two have even worse problems.

  Someone at - it one reasonable alternative to that roll back to Firefox 3.6?

  David,

  
  

  Actually the GUI for the slm2048 is designed to work with Internet Explorer 5 to 7 and firefox is a little maybe on the GUI.  However, you can use the IEtab 2 addon for firefox.

  
  

  Once installed, you will see an emplem of firefox in the lower right of the Web page.  From there, click on the emblem of firefox and it will turn into an emblem of the internet Explorer.

  
  

  Now you will be emulating explore a Web page in firefox and should not have problems with the GUI.

• The switch configuration of 6500 catalyst for IPS Inline the METHOD works

  I understand how to configure the switch Catalyst 6500 so that the monitoring of ports are access ports in two VLAN separate operation online.

  However, I don't see any document that describes how the desired VLAN traffic gets forced through the IPS.

  "Promiscuous" mode, you can use copy/capture VACL and forwards traffic wished the METHOD of analysis. I don't see how to get traffic desired through the IPS.

  Note that the 6500 host is running native SXE IOS 12.2 (18).

  Thanks for any help.

  A transparent firewall is a pretty good comparison.

  Say you have vlan 10 with 100 PCs and 1 router for the network.

  If you want to apply a transparent firewall on this vlan you can put not just the Firewall interface on vlan 10. Nothing would go through the firewall.

  Instead, you need to create a new vlan, say 1010. Now you place the Firewall interface on vlan 10 and the other on the vlan 1010. Nothing is still going through the firewall. So now move you that router from vlan 10 to vlan 1010. Everything you do is to change the vlan, IP address and the mask of the router remain the same.

  The firewall transparent bridge vlan 10 and vlan 1010. The SCP on the vlan 10 ae is able to communicate and through the router, but must go through the transparent firewall to do.

  The firewall is transparent because there no IP Route between 2 VLANS, instead, the same IP subnet is on the VLAN and the transparent firewall ensuring the beidges between the 2 VLANS.

  The transparent firewall can do firewall between the SCP on the vlan 10 and the router on vlan 1010. But PC has vlan 10 talks for PC B on vlan 10, then the transparent firewall does not see and cannot block this traffic.

  An InLine sensor is very similar to the transparent firewall and will fill between the 2 VLANS. And similarly an InLine sensor is able to monitor InLine between PCs traffic on vlan 10 and the router on vlan 1010, but will not be able to monitor the traffic between 2 PCs on vlan 10.

  Now the PC on the other vlan and the router on a virtual LAN is a classic deployment for the sensors online, but your VLAN need not be divided in this way. You can choose to place some servers in one vlan and desktop to another vlan. You subdivide them VLAN to whatever the logical method for your deployment.

  Now for the surveillance of several VLANs the same principle still applies. You can't control traffic between machines on the same vlan. So for each the VLAN that you want to analyze, you will need to create a new vlan and divide the machines between the 2 VLANS.

  In your case with Native IOS, you are limited to only 1 pair of VLAN for InLine followed, but your desired deployment would require 20 pairs of vlan.

  The IPS 5.1 software now has the ability to manage the 20 pairs, but the native IOS software doesn't have the ability to send the 40 VLAN (20 pairs) to the JOINT-2.

  Changes in native IOS are in testing right now, but I have not heard a release date for these changes.

  Now cat BONES has already made these changes. So here is a breakdown of basic of what you could do in the BONE of cat and you can use to prepare for a deployment native IOS when it came out.

  For VLAN 10-20 and 300-310, you want monitored, you will need to break each of those VLANs in VLAN 2.

  Let's say that keep us it simple and add 500 to each vlan in order to create the new VLAN for each pair.

  Therefore, the following pairs:

  10/510, 511/11, 12/512, etc...

  300/800, 801/301, 302/802, etc...

  You configure the port to probe trunk all 40 VLAN:

  set the trunk 5/7 10-20 300-310 510-520 800-810

  (And then clear all other vlans off this trunk to clean things up)

  In the configuration of JOINT-2 create the 20 pairs of vlan inline on interface GigabitEthernet0/7

  NW on each of VLAN original 20 leave the default router for each LAN virtual vlan original to the vlan 500 +.

  At this point, you should be good to go. The JOINT-2 will not track traffic that remains inside each of the 20 VLAN original, but would monitor the traffic is routed in and out of each of the 20 VLAN.

  Due to a bug of switch, you may need to have an extra PC moved to the same vlan as the router if the switch/MSFC is used as the router and that you deploy with a JOINT-2.

• WRT54G V3.0 Web Interface broken after FW update

  I meet the same web interface problem after I updated the firmware, like in the case below, but with my v3.0 WRT54G. The firmware file I upgraded to was WRT54GV4.0_4.21.1_US_code.bin. Will provide you with instructions and decommissioning file name so that I can use the web interface again? I did the steps of resetting, tried a different PC, but get the same problem of web interface. Thanks in advance.

  WRT160nV2 Web Interface broken after FW update. Registration date: 21/05/2009

  Yoohoo!

  Now I know why you have this nickname. Thanks for your help. Problem solved. Web interface works again.

  Must have been the tftp download from the link you provided because I used the same firmware upgrade (WRT54GV4.0_4.21.1_US_code.bin) file I downloaded and tried to install previously.

• Unable to connect to my computer wireless laptop averatec? Can't find the switch wireless on laptop? Someone has this laptop?

  I can't connect to internet through my office... I get a message indicating that my wireless network connection is not available and asking to make sure that the wireless desktop switch is on?  I can't locate this switch?

  Help!

  Hello

  You can probably find the manual for your specific model here.

  http://www.TriGem.com/us/support/manuals.asp

  If the switch is on and there are problems, maybe this can help.

  http://www.ezlan.NET/wireless.html

• PPCC 20141 interface problems

  Hi all.

  After I updated Premiere Pro to the new version of 20141 interface seems inflated and I lost space for monitors and the timeline, etc..

  Old version:

  

  New version:

  

  There are also other problems such as the playhead changes thickness as it plays along the timeline and it shows the space between clips on the timeline with zoom.

  Interface problem - YouTube

  I have similar problems in Media Encoder, After Effects and hearing, but not in Speedgrade.

  I have:

  1: tried to change the playback to the software only, engine instead of GPU accelerated.

  2: update the graphics drivers.

  3: renamed the Adobe old_Adobe folder

  4: on and off the PPP phasing display in the properties of windows for first.

  My specs are:

  8.1 Windows laptop

  1920 x 1080 screen

  Intel Core I7-4710MQ

  NVIDIA Geforce GTX 870M

  Any ideas on how to solve these problems are welcome!

  Thanks in advance.

  Hi Arjun.

  I found a solution to my problem in this thread: update after installation first CC and work surface icons became too big and can't be change in small

  Thank you.

  Martin

• 200 series smart switch (SG200-18) access to the web interface

  Hi all!
  The system flashes green which I understand means that it is currently using the default IP 192.1681.254.

  1. do I need to connect a computer directly into it to get on the Web site? Or do I just use any computer on the local network that uses an IP address from that subnet 192.168.1.x?   The subnet in this branch is etre.1.x in any case.

  2. these instructions in order to use a computer on the same subnet - what is State only when it is in its configuration by default or always? i.e. I'll only ever be able to reach these switches from a computer within the respective branch?  Or, for example, may switch to the branch 1 (sous-reseau.1.x), be configured to allow access to a computer at the head office (sous-reseau.0.x) or via the VPN (sous-reseau.254.x)? How?

  3. how to respond to pings?

  Hi shead, if you connect this switch in a network with DHCP, the device will get a DHCP address for the IP address of management.

  To be able to get web access to a different subnet, you must set the default gateway of the switch of the device, which will happen the router, the sx200 will not forward anything.

  The switch responds to ping by default then there is another problem.

  -Tom
  Please mark replied messages useful

• Problems with the web interface of connection vcenter 5.1

  Guys,

  What don't understand me, I've set up a new virtual appliance version of vcenter test 5.1, I can connect just fine using vsphere client and console, but the web interface refuses to agree with the same identifiers. What is happening with this single sign? I really do not understand.

  You guys could help me please?

  I stumbled upon this same question.  5.1 with the search service is completely different than 5.0, this is why the others are not working.

  Here's what I did to solve the problem.  I turned on the regeneration of SSL certificate:

  1. Navigate to https://[IP]: 5480 and connect
  2. Go to the Admin tab and press the button "Toggle the setting of certification" until activated regeneration 'certificate' displays Yes
  3. Go to the network tab and change the host name.  This will trigger a regeneration of SSL (or you can change the ip address).  I don't know if change 'localhost' to something else helped, but it can't hurt.
  4. Restart the box (restart System tab button.)

  At this point, you can look at the start-up of the machine of vcenter console messages.  You will notice some messages about detection of a new hostname or IP and regenerate a new certificate.  You will see all the services to import it again SSL ceritifcates so.

  At the end of the reset, I was able to connect to the web client to vCenter!

  HTH

• Block of access to the Web interface Ubuntu switches

  Hello

  I have a journal entry:

  <14>30 sep 11:59:05 UNKN 192.168.202.247 - 1 [2173068724]: dtl_net.c (2177) 9% entry not found mac: 0x0: 0 x 15: 0x5d:0xffffffca:0xffffffae:0 x 28

  I can't ping the switch.

  Other OS I have access.

  What is the cause of the problem?

  You have as I can eliminate this notice.

  Thanks Mike

  I found the solution, the latest firmware (06/2015)

  Thank you for your help.

  Mike

• PC54x8 access to the web interface of WS2012

  Hello. We have a strange problem. Because we are not networking gurus, we use the web interface of the switches to manage them (instead of using the CLI). The problem is that when connect us to the web interface of WS2012, the browser (IE) freezes. We tried this on several machines of WS2012.

  Management of WS2008 R2 works without problem.

  Is this a compatibility issue with IE10 (WS2012) compared to IE9 (WS2008 R2) or something else? I tried to add the address IP for trusted sites, but that did not help. Unfortunately only the servers with WS2012 are connected to this particular switch, so we are unable to manage it more (from the web interface).

  Any ideas what could be the cause of this? The web interface requires Java? Given that we have not installed on WS2012 servers.

  Unfortunately I found no work around to get the software to work with IE10. The recommended solution is to use another browser, which as you've found, works very well. I believe that the idea is that in future updates that IE10 will be supported, but I don't have a roadmap on how that would be released.