UCS and L2 multicast issues

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• Help on upgrading 10.7.5 El captain in MS Office and other possible issues

  Hello!

  I have a Mac Book Pro December 2011, OS X 10.7.5. I struggled with the implementation of php and many other issues and have been repeatedly invited to improve my OS. As a newbie in CS, I frankly scared - it's the only computer I have, and I can't lose/break/brick/etc, because I won't be able to fix any serious problem at the moment, not until I know what's best. But I'm really tired of losing time because of low productivity, constant freezing and other issues; and also feel ashamed bothers people on forums like this one, only because I have an obsolete system and lack of appropriate knowledge (the latest is not shameful because I learn, but the first can be really annoying for people who help me).

  Please, help me with this question:

  (1) is it safe to upgrade directly to el Captain 10.7.5?

  (2) If Yes on first, what are the possible problems that may arise and what should I do to avoid problems?

  (3) should I reinstall MS Office to upgrade the OS? This is crucial for me because I found out that I have to buy new MS Office, as Microsoft staff informed me. This isn't really the best money for me at the moment.

  Thank you very much for your help and your understanding!

  -First clone your boot existing to another disk drive.

  http://nyacomputing.com/how-to-create-a-bootable-clone-of-your-Mac-hard-drive/

  -Consult the developer of your applications if they will work with El Capitan.  Some may require updates and some may simply not work, and you must buy an upgrade. A MS Office for Mac license will be valid when upgrading to El Capitan, if the version you have is compatible with El Capitan.

  -In EL Capitan Apple strengthened for some hardware will require drivers drivers updated signature. For some hardware updated drivers are not available.

• Upgrade of CUCM 7.1.5 to 9.1 (contract No. UCS and ESW)

  Hello

  We have CUCM 7.1.5 cluster (two servers) without contract UCS and ESW.

  What would be the better and way cheaper to upgrade to CUCM 9.1.

  We intend to use our VMWare system and only buy the CUCM 9.1 software (not servers).

  The current DLU is trensfered or should we buy everything from scratch.

  Kind regards.

  Demont - my friend, how have you been? I hope you do well!  Very nice to see you

  always help others - keep it! (+ 5)

  Kasper,

  As my friend that Demont said accurately, you contact your partner Cisco Channel/Account Manager. I just wanted to add, you can migrate DLU, but like with CUCM9, you have only UCL or CUWL - according to the type of license you select UCL/CUWL, you will need to purchase additional licenses and buy the UCS. But having said that you can benefit from Cisco in the car at 9 and can buy this at a really discounted price. Your Cisco representative can explain all the options in detail.

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  Terry

• UCS and storage network

  I am using iSCSI with the software iSCSI adapter in ESXi as well as of the UCS and use binding to ports to bind each vmkernel iSCSI port to a specific vmnic and I use 2 vmnic.  Must I also within the UCS links each vmnic so that vmnic1 traffic to cross a 1 interconnection fabric and the movement of vmnic2 fabric crossbar Interconnect 2?

  Must I also within the UCS links each vmnic so that vmnic1 traffic to cross a 1 interconnection fabric and the movement of vmnic2 fabric crossbar Interconnect 2?

  A vEth can only come out in a unique fabric of interconnection - it's decided when you take the fabric (A or B) for the vNIC. There is no additional connection to perform.

• VM ESXi and Cisco's UCS and EMC without a question of a novice

  I'm confused about the places where to install ESXi 5.0. This is on a windows Server or UCS blades if you have blades of the UCS and EMC San

  I know that we must install vcenter, a first round upward on the Cisco UCS blades. Do I connect EMC San?

  How to set these at all? I need a tutorial step by step for these 3 types of equipment to set up.

  Thank you!

  You can install any OS on blades, it's simple as console for all blades connected with the network and storage, it requires knowledge networking and storage configuration Cisco blades. Each blade has a remote as ILO or DRAC console, you can mount ISO image and start to install the OS, according to the needs we can configure boot from the local disk or boot from SAN, engineer of the UCS who has enough knowledge will create profiles of service for a whole different requirement for Windows Server and Citrix Xen server or ESXi servers , each requirement will be have the profile, just add blades and card service profile to access the console Blade Server, please download UCS virtual device and confiure and start learning.

• UCS and multicast

  I'm looking for some direction on two questions of the ucs as it relates to the multicast and 6200 fabric interconnects.

  1 - Igmp v3 and igmp snooping configuration

  2 - Configuration of modules e/s and fabric goes to support the follow-up to link such that if a channel of uplink port of the IOM from uplink FI or FI runs aground, it would the vswitch uplink bear appropriate in the low not of 'black hole' packages.

  Is there a specific document that covers these?

  See, for example. https://communities.Cisco.com/thread/37174

  V2.1 added additional features of IGMP (see attachment)

• Nexus 1000v, UCS, and Microsoft NETWORK load balancing

  Hi all

  I have a client that implements a new Exchange 2010 environment. They have an obligation to configure load balancing for Client Access servers. The environment consists of VMware vShpere running on top of Cisco UCS blades with the Nexus 1000v dvSwitch.

  Everything I've read so far indicates that I must do the following:

  1 configure MS in Multicast mode load balancing (by selecting the IGMP protocol option).

  2. create a static ARP entry for the address of virtual cluster on the router for the subnet of the server.

  3. (maybe) configure a static MAC table entry on the router for the subnet of the server.

  3. (maybe) to disable the IGMP snooping on the VLAN appropriate in the Nexus 1000v.

  My questions are:

  1. any person running successfully a similar configuration?

  2 are there missing steps in the list above, or I shouldn't do?

  3. If I am disabling the snooping IGMP on the Nexus 1000v should I also disable it on the fabric of UCS interconnections and router?

  Thanks a lot for your time,.

  Aaron

  Aaron,

  The steps above you are correct, you need steps 1-4 to operate correctly.  Normally people will create a VLAN separate to their interfaces NLB/subnet, to prevent floods mcast uncessisary frameworks within the network.

  To answer your questions

  (1) I saw multiple clients run this configuration

  (2) the steps you are correct

  (3) you can't toggle the on UCS IGMP snooping.  It is enabled by default and not a configurable option.  There is no need to change anything within the UCS regarding MS NLB with the above procedure.  FYI - the ability to disable/enable the snooping IGMP on UCS is scheduled for a next version 2.1.

  
  
  This is the correct method untill the time we have the option of configuring static multicast mac entries on
  
  the Nexus 1000v.  If this is a feature you'd like, please open a TAC case and request for bug CSCtb93725 to be linked to your SR.
  
  This will give more "push" to our develpment team to prioritize this request.
  Hopefully some other customers can share their experience.
  Regards,

  Robert

• iMessage on iPhone, iPad and Mac Mini issues

  So, here's a nice.

  Mac Mini, iPad Mini, iPhone5. All are on the latest versions of the OS. Connected to the identical services iCloud and iTunes on all three devices. The iPhone 5 is delivered to US, the others are the European Union (NL) issued.

  When I send an iMessage on the phone, the message sent is not the Mac Mini or Mini iPad. sent iMessages to iPad or Mac appear on both devices, but not on the phone.

  Incoming messages only appear on the phone, not on the other two aircraft.

  People receiving my messages of either the Mac Mini - combo of the iPad and the iPhone5, have two separate conversations in their messages, but an entry from me in their list of contacts.

  In iCloud online, all devices can be considered to be connected with the same account. All have been disconnected from iCloud, password has been changed and reconnected. All devices were restarted. All to nothing does not.

  Other services such as calendar function without any problem at all, an appointment has been made on what devices instantly extends to the two other devices. New contacts are shared between all the devices too. If the problem is limited to the iMessage.

  In short, I suspect there is a difference between EU and devices of the American unit, preventing them to be treated equally. Does anyone else have this problem or something similar?

  Post edited by: mackert

  Hello mackert,.

  Thank you for using communities Support from Apple. I know that Messages does not properly or sync with your devices is not what you expect. Based on what you said, it seems that you encounter some problems of synchronization with connected devices to your Apple for message ID. Good news is I had this problem myself and I solved this problem by following these steps:

  1. Firstly, you disconnect from your Apple ID for iMessage on all your devices. On your iOS devices, go to settings > Messages > Send and receive and sign for your Apple ID. Then go to settings > Messages and turn off of iMessage.

  2. on your Mac Mini, open messages, then go to the Messages menu > Preferences > accounts. Click your iMessage account in the left sidebar, and then click Sign Out and then sign out again.

  3. restart your devices as closing down and starting process is important to keep the software works correctly:

  Restart your iPhone, iPad or iPod touch

  How to turn on or off your Mac

  4. now sign in iMessage on your iPhone first. Go to settings > Messages, turn on iMessage and connect you to your Apple ID in settings > Messages > Send and receive. Make sure that you are successfully connected, iMessage is activated, and you see your phone number and e-mail available for both "you are reachable by iMessage to ' and"Start new conversations." That's because iMessage uses your iPhone SMS to activate iMessage on your Apple ID.

  If you get an error when you try to activate FaceTime or iMessage

  5. Once your iPhone has configuration iMessage, then sign into your other accounts and check the synchronization of Messages. You can also turn on "Text Message Forwarding" under settings > Messages on your iPhone to better ensure that all devices have the same messages.

  Use Messages with your iPhone, iPad or iPod touch

  Messages (El Capitan): Set up Messages

  Continuity of use to connect your iPhone, iPad, iPod touch and Mac

  See you soon!

• Some how a low toolbar loaded it is autonomous and have several issues

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  Note that Windows hides certain default file extensions.
  Among them .html and .txt, so you can see the file name user without .ini and .js file extension.
  You can see the type of actual file (file extension) in the properties of the file via the context menu in Windows Explorer.

  Yes, you can remove the user.js file or perhaps rename the file or move it to a different location.

  Do you have inspect you the contents of the file and use 'open with' from the context menu to inspect the file in Notepad?

  Do not double-click the file and which make Windows tries to run the file as a JScript file and which will fail.

• Start-up and white screen issue after updating to v10.11.5?

  I can't say 100% that my problems are related to the last update, but I thought I'd ask.

  I've updated about 4 or 5 days ago, and although the questions did not begin immediately, they start after the update. It should be noted that I have never had issues like this before.

  Here are some of my questions on my MacBook Pro (17 inch, early 2011), 2.2 GHz Intel Core i7, 8 GB at 1333 MHz DDR3, Intel HD 3000 512 MB graphics card

  1. the monitor will sometimes go haywire and a strange split, screen where the mouse can go to the left side of the screen and reappear on the right side of the screen, because the office is now split into two

  2. computer crashes and the monitor starts flashing to show a blue zigzag striped background

  3 freeze during startup and never restart computer. Occasionally, it will start very well, but the computer locks upwards at some point while using

  4 computer at boot flashing out to a white screen then restart never

  Thanks for any help.

  Now I'm starting to think my problems are related to a single user, sign in. Only 2 people use the computer and my connection seems to be fine. No crashes or anything like that.

  The problems start when my wife logs in to his user account.

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• Why are so limited and narrow security issues?

  Apple makes assumptions very security issues simply as a (stereotypical) 'classic' American experience that I can't understand. I can't literally find a question in the third set that concerns me - I don't "grow up in a street": I have lived in more than 20 homes in 10 cities, before going to University. I didn't "favorite teacher" - I went to five primary schools in three different countries and cannot even remember the names of the teachers! I don't have an etc favorite sports team; I'm an adult; I have exceeded the "Favorites". I don't know where my parents met - they divorced for years and don't speak - I'm hardly going to inquire about their meeting. Now unable to access my email online because I can't come up with three questions that apply to me! I find the assumptions about insulting life experience and I wouldn't consider even myself to have had an unconventional education.

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• Satellite 2430-101: BIOS and many other issues

  Then... I had more than 1 question and I hope someone out there can answer...

  1 - is the new Bios (1, 60 - WIN) supports Hyperthreading? If not, is there an other BIOS that is compatible with the S2430-101?

  2. I want to replace the P4 2, 54GHz with a P4 2 8 GHz (800 MHz Bus, HT). If the Bios recognizes the new processor? The heat problem is not really a big problem for me, cause I plan to underclock (if its too hot for the old cooling system to manage) the P4 to 2.6. I want just the stuff (for example HT) of the new processor

  3. not the BIOS recognize a 120 GB HD?

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  5. the S2430-101 got a Geforce 4 420 go 32 MB... I was just thinking to upgrade to Geforce 4 440 go with 64 MB... Is this possible... His chip with several pipelines and so on... Its the same family... Has anyone tried replacing a laptop graphics chip? Perhaps a 'material-designer' Toshiba could give some comments to this :D Hey guys... Is this possible?...

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  Thanks in advance... Stryker

  Hello

  I'm not an expert, but I'll try to help: :)

  1. There is no public list where you can read what each update BIOS contains or which issues are fixed. It is always recommended to install later and ONLY Toshiba designed update the BIOS.
  2. I can't give you specific information about CPU upgrade, but as far as I know, replacement of the CPU is often not possible. The processors used in laptops are connected to the motherboard using a process called TCP (tape carrier package). It is a method of permanent connection and it is used in the interest of the miniaturization and heat dissipation. For more information try to contact the Service partner in your country.
  3. you will be lucky if someone has tested with the same unit. This unit is about three years old and it is not easy to say what is the maximum size of HDD supported by the BIOS. I found the info set comes with 40 GB and you can use 60 or 80 GB HARD drive, and I think that there should not be no problem. If you need more space, you can use external HARD drive (unit has USB 2.0 and data transfer speed will be fast enough)
  4. I don't think you can use any card combo on this device because of hardware architecture. WLAN is here but BT module is missing and you can use an external solution such as BT USB stick.
  5 update graphics card is usually not possible.
  6. sorry but this question is a bit stupid to me :) and I really put t know how you want to use the battery clean.

  Expensive Stryker at the end I just recommend you to buy a new laptop. Believe me it's much cheaper than all your projects for the upgrade. Please think about it!

• Satellite L500 - noise Squeak and mic/noise issues

  Hello
  I hope you can help with my sound problems!

  I have a Satellite L500 which is 18mth old.

  * Something *.
  In March, I had problems with my microphone / sound. If I had my volume of more than 50%, I would get a terrible grinding sound feedback that has been difficult to mute (IE due support on mute a couple of times).

  As I got a 2-year warranty, I sent him away and they said they fixed it but is short-lived. The problem came immediately. The only solution I found to have its volume by more than 50% was to completely turn off the microphone.

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  For the last few weeks I've been to randomly make this top placed, continuous his squealing that occurs usually when I am in public with my laptop in my backpack (annoying!). I have to continue to support on mute for the squeal to stop. Interestingly, my cell phone is cut off when it starts. Sometimes, my phone is hot when it occurs. Is this overheating problem?

  All the solutions for both of my sound problems? Should I send it to get my warranty repair? When I argued that it was not fixed the first time, they said Windows is probably corrupt and is not under warranty.

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  Kat

  This should help you:

  + Hissing on the Satellite L500 +.
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  This problem occurs if the volume of the microphone in the speakers properties is enabled.
  After you turn off this point the issue with Larsen is no longer in effect.

  If this isn't a hardware problem but to question. With the help of right settings will help you.

• (G510) Fn key and display card issues...

  I'm using the computer laptop lenovo G510.

  I am very confused on how to stop the fuction key, for example. pressing F1 instead of Fn + F1

  Cuz he's so annoying on the use of certain programs.

  Moreover, I know that there are 2 cards inside my laptop display, an intel 4600 and the other is AMD 8600 / 8700 M. Can I use graphics card fault instead of the graphics card AMD intel 4600?

  I try system BIOS and Fn + Num Lock key, but the two are not working.

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• ART and the battery issues

  Hi all! It's been a while since my last post here. Having spent of a Bionic to a Razr Maxx HD to a Moto X 2014 and recently a Droid Turbo... I have a few questions.

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  Joe

  The only solution, I know, is to return to the Dalvik for now. For some reason just ART don't play well with the Turbo running the latest OS of KitKat.

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