ESXi and Vyatta as a firewall/router before

Similar Questions

• All one deployed ESXi 5 to use the firewall function?

  Ideas or recommendations are welcome!

  myrah111 wrote:

  To rephrase the question, do you have examples of practice of the use of firewall of esxi. There is a physical firewall, firewall esxi 5 additional value may be added?

  If you already have a VLAN internal for different types of traffic, such as management, VM traffic and similar, and have for example of router access lists which control of routing in VLANs, you probably won't need to change anything on the firewall of ESXi.

  If it is possible for end-users to access the Management VLAN and that try to connect to your hosts, this could be a security risk and you might on the host itself, configure the firewall to limit the IP networks that need to accept connections on certain ports.

• After the death of firewall router in an outtage power yesterday I replaced my router have restored internet access, but none of my corporate office offices can access our network printer/scanner.

  yerterday morning, that we had a power outage at my place of business. When power has been restored we can't access internet from any one of our desktop computers. After working with a material MFG co troubleshotter. our firewall router NETGEAR, it has been determined that the equipment was defective. They offered to replace the camera for only the shipping charges, I felt an acceptable solution. Then I was told that with bureaucracy, it would take two weeks to get the new unit. Well, my choice was then to set for two weeks and slowly go out of business or buying a new router. I have relpaced the unit with another mod. Netgear router and this quickly got back up again, at least if we could access our system of internal accounting and the internet. My problem is as it is now that I can't access our office network printer.scanner (kyoceraMita) of any one of my desktops. At this point, I'd appreciate any help. I own my business, but am not a computer guy of any measurment known to man. I have this idea, maybe it's a simple software for all fit everyone access to what they need, but I don't know what it is maybe. If sufficient information, in my view, that I could probably fix the problem myself without providing any benefits of outdoor programming.

  The problem now is that the router has changed, the addresses IP, subnet mask, default gateway address, network security wireless network wireless security password and other settings no longer correspond to the original router.  As you said that the SCP can all see each other, you need to see Kyocera and network user's guide 'unit' in order to find the IP address, subnet mask and other network setting the configuration parameters 'method '.

• The download starts and gets to about 50 MB before the zone State says down load failed after refresh

  Hello

  I just had to update my laptop Azus Windows 8.  I reinstall all my programs.  All my financial records are Open Office, so I need to reinstall the program.  The download starts and gets to about 50 MB before the zone State says down load has failed.  This happens no matter if I choose run or save.  I lowered my security settings for IE but still not completely download.  I downloaded Open Office earlier this year with no problems.  It must be something that I am missing.  Please help I need to do my job.  Thank you

  Do you have any error messages at all when you try to download?

  What utility Antivirus you have installed? Have you tried to disable it temporarily and and see if they work?

  Have you tried to save the download to a different location on the hard drive such as the desktop?

  Have you tried using another user account?

  What type of Internet connection you are on, wired or wireless? If you are on a wireless connection, try switching to a wired connection and try the download.

  Press the Windows key + X

  Click prompt (Admin)

  At the command prompt, type the following command, press ENTER.

  ipconfig/release

  then

  ipconfig/renew

  then

  ipconfig/flushdns

  leave the command prompt

  Press the Windows key + R, type: folder

  Press enter

  Delete the contents of the temp folder

  Restart the computer and try to download again.

  If the problem persists, try resetting your router if you are connected to one.

  Turn off the router, unplug it, wait 10 minutes

  Plug it in again, power up once again

  Reconnect the Ethernet cable

  Try to download again

  You can try to download free Office instead which can OO.org Open files.

  http://www.LibreOffice.org/download/

• a few questions about ESXi and SAN CF with HP P2000 G3

  Hello everyone!

  I am new to ESXi and SAN, then I need help for her.

  I have Encolosure C7000 system with 4 blades BL460c already installed ESXi 5.1U1 (HP custome ISO image). Everything works fine now, but I do not understand something:

  -What is the management network which I use vSphare Client to connect to? It is a private network to manage ESXi servers what difference with VMnetwork used by Virtual Machines? Because I've set up an IP address for this connection manually, but it is of course separate with IP addresses, I used on Virtual Machines.

  -If my system has problem, so I have to reinstall ESXi, license keys can be used again? Already, I have 8 license key for 4 blades (2 CPUs per server), but they have not yet used. Because I am new to ESXi, cause I had to reinstall ESXi several times to understand.

  -When I install successful ESXi, I don't know how to start working with SAN. What should I configure P2000 before it be plugged into the SAN switch? Or I can plug it then config later? Because I don't see it on the ESXi server. And on the OS I installed on the Guest Virtual Machines, I see nothing new in Device Manager. I thought that this guest operating system will detect the mezzanine card. But I see only mezzanine card that connect to the P2000 by SAN switch in ESXi (see image here http://img203.imageshack.us/img203/684/dsc04088k.jpg ). To my knowledge, I think that ESXi server have to detect the P2000 as hardware device. Can someone teach me step by step install and configure a San on ESXi? Or show me a tutorial because I searched but only iSCSI results.

  My devices:

  01 7.1 HP BLc7000 CTO 3 IN LCD ROHS Encl.

  04 BL460c G8 servers HP FlexFabric 8.5 10 Gb 2 p 554FLB FIO blade adapter

  02 7.3 HP B-series 8/12 c BladeSystem SAN Switch

  01 HP P2000 G3 MSA FC Dual Controller

  Thanks for any help, sugession or comment!

  -What is the management network which I use vSphare Client to connect to? It is a private network to manage ESXi servers what difference with VMnetwork used by Virtual Machines? Because I've set up an IP address for this connection manually, but it is of course separate with IP addresses, I used on Virtual Machines.

  Yes, it's a separate network used only for traffic management between ESXi hosts and vCenter - it is also the network used to connect to the environment - that's different, then the network used by your virtual machines

  -If my system has problem, so I have to reinstall ESXi, license keys can be used again? Already, I have 8 license key for 4 blades (2 CPUs per server), but they have not yet used. Because I am new to ESXi, cause I had to reinstall ESXi several times to understand.

  Yes the license keys can be reused, and if you use vCenter licenses will be managed by vCenter

  -When I install successful ESXi, I don't know how to start working with SAN. What should I configure P2000 before it be plugged into the SAN switch? Or I can plug it then config later? Because I don't see it on the ESXi server. And on the OS I installed on the Guest Virtual Machines, I see nothing new in Device Manager. I thought that this guest operating system will detect the mezzanine card. But I see only mezzanine card that connect to the P2000 by SAN switch in ESXi (see image here http://img203.imageshack.us/img203/684/dsc04088k.jpg ). To my knowledge, I think that ESXi server have to detect the P2000 as hardware device. Can someone teach me step by step install and configure a San on ESXi? Or show me a tutorial because I searched but only iSCSI results.

  Yes, you will be able to configure the San later - by default, the virtual machine will not see the SAn, as it is virtualized by your ESXi host - all the VM will see is a virtual SCSi disk - this doc's guide to vmware for storage - http://pubs.vmware.com/vsphere-51/topic/com.vmware.ICbase/PDF/vsphere-esxi-vcenter-server-511-storage-guide.pdf - you can visit the website of HP they might have documentation on configuring P2000 for vSphere -.

• I have only 2 IP address, how do I set up a server with 1 Ubuntu ESXi and 1 Win2003 VM?

  I have only 2 IPs for 3 systems: an ESXi server and two virtual machines on it.

  How to set up so that I can access remote systems 3?

  Thank you!

  ESXi does not include a firewall.  It uses a reverse proxy to filter incoming connections to the various services running, but it doesn't have the ability to pass this traffic on virtual machines.  Unlike VMware Workstation or Server, ESXi is designed to separate virtual machines hosted on it.

• 4 ESXi and VMware vSphere CLI

  Hello

  I can't start a discussion in the community CLI to I write here.

  When I try to use the CLI tools to manage a few shots on an ESXi 4 Server I get strange errors.

  CMD: snapshotmanager.pl - Server XXX.XXX.XXX. XXX - XXXXXX - nom_snapshot Test vmname - create operation

  Result:

  Fault:

  SOAP fault:

  -

  ---

  Error string: error. RestrictedVersion.summary

  Lack of details: RestrictedVersionFault

  The operation using 'list' works very well but not create or delete.

  No idea why it does not work for a 4.0 host but is ideal for a 3.5?

  The reason why it worked for you on ESXi 3.5 is probably the version you were using was U2 or U3 where the VI API has an internal bug that allowed two full read/write access, which allows you to perform operations such as switching to a virtual computer or take a snapshot. Go ESXi 3.5u4 +, which includes 4.0 moving forward, the API VI is read-only. Before more details please look here: http://vmetc.com/2009/03/31/esxi-u4-ends-free-version-read-and-write-access-from-the-rcli/

  You still have a few options, either unlock the console SSH not supported to automate snapshots using vimsh vim - cmd wrapper, using the VI Client or use VMware VIX and vmrun which currently is not governed by the VI API, take a look here for more information: is not happy with lockdown 3.5u4 VI API/RCLI ESXi? Worry not, VMware VIX to the rescue... for now =)

  =========================================================================

  William Lam

  VMware vExpert 2009

  Scripts for VMware ESX/ESXi and resources at: http://engineering.ucsb.edu/~duonglt/vmware/

  repository scripts vGhetto

  VMware Code Central - Scripts/code samples for developers and administrators

  http://Twitter.com/lamw

  If you find this information useful, please give points to "correct" or "useful".

• Is it possible to restore an iPhone on a previous backup?  My phone was stolen 2 weeks ago and took me off but the thief has changed a lot of my apps and things.  I just want to know whether and how to restore them from before flight

  Is it possible to restore an iPhone on a previous backup?  My phone was stolen 2 weeks ago and took me off but the thief has changed a lot of my apps and things.  I just want to know whether and how to restore them from before flight

  How the thief has changed a lot?

  You do not have a password, find my iPhone ON?

  Read here for the restoration of the backup: http://support.apple.com/en-us/HT201252

• What is the oldest version of iTunes that can update an iPod and it runs on Intel Macs before?

  What is the oldest version of iTunes that can update an iPod and it runs on Intel Macs before?

  1. it depends on the iPod.

  2 iTunes 10.6.3 and earlier, will run on the PowerPC Mac.

  (138965)

• the Sony Alpha 58 has a color histogram and if so, it is accessible before taking a picture

  the Sony Alpha 58 has a color histogram and if so, it is accessible before taking a picture

  Hi Pierre,.

  Color histogram option is not available in this camera.

  If my post answered your question, please mark it as "acceptable Solution".

• Once I changed my ISP my computer network does not work and does not recognize my router lynsys

  Once I changed my ISP my computer network does not work and does not recognize my router lynsys

  Hi George,.
  Please go to the Microsoft Community Forums.
   
  1. do you get an error message?
  2. do you have the internet connection wired or wireless?
  3. What is the brand and model of the computer?
   
  I suggest to refer to the links and follow the steps in the articles:
   
  Wireless and wired network problems
  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help?T1=Tab03#network-problems=Windows-XP&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1
   
  Resources for the resolution of the problems of modem in Windows XP
  http://support.Microsoft.com/kb/308022#top
   
  How to troubleshoot wireless network connections in Windows XP Service Pack 2
  http://support.Microsoft.com/kb/870702
   
  How to reset the Protocol Internet (TCP/IP)
  http://support.Microsoft.com/kb/299357#appliesTo
   
  If the problem persists, contact the Internet service provider for assistance.
   
  I hope this helps.

• My disconnecting the mouse and you reconnect to randomly but before I did not have this problem at all

  my mouse disconnect and reconnect at random

  but before, he can work as usual
  I think that it is the effect of a virus but I have scan my system and I have deleted some of them
  While this read my mouse continue to do
  I can't install the windows new cause I already do cause the effect of some viruses won't when I erase them

  Hi MOUWFFAK,

  ·         What is the brand and model of the mouse?

  ·         You get the error message?

  ·         What security software you use to remove the virus?

  Follow these methods.

  Method 1: Performs a search using the Microsoft safety scanner.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Method 2: Follow these steps:

  Step 1: Start the computer in safe mode and check if the problem persists.

  A description of the options to start in Windows XP Mode

  http://support.Microsoft.com/kb/315222

  Step 2: If the problem does not still in safe mode, perform a clean boot to see if there is no conflict of software like clean boot helps you eliminate software conflicts.

  How to configure Windows XP to start in a "clean boot" State

  http://support.Microsoft.com/kb/310353

  Note: After completing the steps in the clean boot troubleshooting, follow the section How to configure Windows to use a Normal startup state of the link to return the computer to a Normal startupmode.

  After the clean boot used to resolve the problem, you can follow these steps to configure Windows XP to start normally.

  (a) click Start, run.

  (b) type msconfigand click OK.

  (c) the System Configuration Utility dialog box appears.

  (d) click the general tab, click Normal startup - load all services and device drivers and then click OK.

  (e) when you are prompted, click on restart to restart the computer.

  Method 3: Follow the steps in the article.

  Troubleshoot the incidents of the response to the mouse or wireless keyboard

  http://support.Microsoft.com/kb/838398 (applies to Microsoft Mouse only)

  Method 4: Update the latest drivers and software for the mouse.

  How to manage devices in Windows XP

  http://support.Microsoft.com/kb/283658

• Windows Search 4.0 and it gets to halfway through before adjourning an error and won't go any further

  I tried to install Windows Search 4.0 and it gets to halfway through before adjourning an error and won't go further.  What can I do?

  What is the exact error message you received?

  Make sure that all the latest updates and service packs are installed.

  If you have any previous version of Windows Desktop Search, remove from Add/Remove programs and try to reinstall.

  http://support.Microsoft.com/kb/940157

• my screen saver does not start. I select a screen saver, set the time, apply and nothing. This has happened before and corrected himself. Maybe one setting in another program? ___

  I select a screen saver, set the time, apply and nothing.  This has happened before and corrected himself.  Maybe one setting in another program? It's on a laptop.

  Hello jerrylumpe

  1. If you use an old mouse, try to clean it.

  2. you can have a running process in the background that keeps XP thinking that he is busy and so the screen standby does not start.
  Go to msconfig and uncheck everything you don't need, then see if the screensaver will kick in.

  Start/run and type
  Msconfig
  Ok

  Startup tab
  Keep the page open then click on the link below. It will tell you what are all the entries and see if you can disable them or not

  http://www.SysInfo.org/STARTUPINFO.html

  Read the key at the foot of the page, then click on "Here" at the top. Use the search box to check all your entries

  Try this too
  http://www.kellys-Korner-XP.com/xp_tweaks.htm

  Line 51 left side. Click on "toggle".

  It could be that something is resetting the timer. For example, it does take much vibration to move the mouse a little, and which will reset the timer to zero. Something like that would be possible? Or a pet that walks on the keyboard?

• For Windows 7 and Server 2008 Windows Firewall

  Hello

  I have a Server 2008 R2 as a DC and four workstations to Windows 7 (32).  I have a requirement to have the windows firewall on the computers of Windows7 desktop and Server 2008 R2 domain controller.

  At the level of the Windows 7 Desktop, I can GPEDIT. MSC and manually add a firewall

  On the DC 2008 Server, I can add to

  1. Group Policy Management, default domain policy, firewall
  2. Group Policy Management, default domain controller policy, firewall

  But I can't get Windows 7 and Server 2008 Firewall work, 'Domain' under the network profile retains by default "Public" or "not identified."

  Any Suggestions?

  Thank you

  B

  
  This issue is beyond the scope of this site and must be placed on Technet or MSDN

  http://social.technet.Microsoft.com/forums/en-us/home

  http://social.msdn.Microsoft.com/forums/en-us/home