New AD Network Design

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• HP laserjet p1102w: wireless printer does not work with the new wireless network

  My office moved recently and we have a new wireless network. My printer always wireless worked perfectly on the previous network, but it does not work with the new network. I get a message "the printer is offline. I don't know how to reconfigure so that it detects the new wireless network. Can anyone help? Thank you

  Hi Shlomi,
  Thanks a lot for the info. I'll give it a try today...

• Using a Time Capsule airport on a new wifi network

  I'm trying to connect my TC Airport to a new wifi network to another location. It worked very well at the original location, used to extend an existing network of wifi, connected to the router via an Ethernet cable. In the new location, I'd rather have a wireless connection. I have tried several times to do a factory reset full and then I see the TC from the airport using the Airport utility, but it does not put in place to extend the wifi network my iMac is on (he sees a nearby network as well). I just simply want to configure my TC from the airport most convenient to save my iMac! Any ideas? Thank you!

  The TC must either connect to wireless to another router from apple... or it must be connected by ethernet... he can't extend wireless any other brand.

  If all of the TC is to is to make backups of iMac... Plug it directly by ethernet on the iMac... and use this configuration.

  Time Capsule using wired for Mac for backup only.

  If you want to have as part of the network... plug in ethernet on the main router... and the backup more wireless... but it becomes a problem where the computer don't connect directly to the TC now.

• How to connect my Canon MP 495 to a new wireless network?

  I have a Canon MP 495, which worked without any problems. We moved into a new House and I have a new wireless network; I can't the printer reconnected to the new wireless network. How can I do this? The drivers are already installed on the computer.

  Hi 1cor29,

  Since you have changed the locations, you will need to reinstall the drivers on your computer to connect the printer to your network.  We reinstall the printer using the latest drivers on the Canon USA site.  Before reinstalling drivers, you want to make sure that the LAN setting wireless on the printer is enabled. To do this, press the Maintenance key (it looks like a pair of pliers and screwdriver) until the symbol that looks like 'G' appears on the LCD screen, then press the button to activate the wireless LAN.

  Once the wire has been enabled, please click here to access the DRIVERS AND SOFTWARE for the PIXMA MP495 page.  Once the initial download to your model page, follow these steps:

  1. check that the operating system detected in the "OPERATING SYSTEM" drop is correct and if this isn't the case, please click on the drop down menu to select your operating system.

  2. then, click the red arrow next to the "RECOMMENDED FOR YOU" section and click on the drivers of MP file. When you do, a red DOWNLOAD button will appear. Please click the box below the button DOWNLOAD, and then click DOWNLOAD to start the download. The time for the download process can vary depending on the speed of your Internet connection and the size of the file being downloaded.

  Once the file is downloaded, please double-click it to reinstall the printer.  Once the drivers have been resettled, you should be able to print.

  I hope this helps!

  It has not responded to your question or problem? Please call or write to us at one of the methods on the page contact us for further assistance.

• New wireless network does not appear on any computer

  Thanks in advance for any help. OK, so I have a HP office connected to the internet through a router WRT54GS.  I had 2 laptops connected to the NICU my wireless router. A (HP) laptop has built in wireless modem/adapter.  The other laptop Dell was NICU equipped with a wireless adapter card.  The problem is that the adapter on the basically dead Dell laptop, I don't give no internet connection.  So I tried to install a more recent network card wireless linksys with speed on the cell phone booster.  The instructions asked me to press the orange button on my router Cisco access point.  I knew thatd be a problem.  While the laptop connected to the internet, my old wireless network seems to be deleted.  Installin the new card on the Dell laptop has created a connection b/t it and the router. The other laptop (HP) is now offline and not even a slate of the new network.  So I tried to create a new wireless network on the main desktop computer.   Now this new network is not detected by the wireless or portable printer.  Other networks is detected if.  Or the original linksys network is detected, Im not sure.

  OK sorry for any confusion, but my basic problem is that my new wireless network is not detected on the laptop or the printer. I tried unpluggin the router. I also tried to manually in the network settings.  I also tried to disable the firewall on my main computer. Nuthing worked. I checked the Device Manager, everything seems fine.

  My router is just old? Its at least 4 years

  I don't know what to do. Thanks again for your suggestions.

  NVM, I got the impression to work. just installed it on the laptop wireless.  I still can't get the 2nd adapter linksys to laptops to work. I'll ask for help in this section of the adapter.

• can not connect wireless or implement a new file network xwizard.dll error

  I just moved and can't set up a new home network or to connect wireless

  It shows available wireless and when I click on connect to the network, nothing happens

  When I try to put in place the new network with the Network Wizard it gives an error of xwizard.dll

  I have tried everything I can at this point and I am at a total loss of figure

  Hello

  Assuming that wireless router is configured correctly, it is a signal and the wireless card on the computer is physically in.

  Maybe this can help.

  These steps and tell us where is the breaking point.

  Check the Device Manager for the wireless card valid entry.

  http://www.ezlan.NET/Win7/net_dm.jpg

  If there is no valid entry, remove any entry from fake and re - install the drivers for the wireless card.

  Check network connections to make sure that you have a network icon/entry wireless connection, and that the properties of the icon (right-click on the icon) are correctly configured with the TCP/IPv4 protocol in the properties of network connections.

  http://www.ezlan.NET/Win7/net_connection_tcp.jpg

  ------------------

  The wireless card drivers much also install utility wireless of the seller.

  To ensure that if there is Wireless Utility a seller is not running with the native Windows wireless utility (Service WLAN).

  ----------------

  Make sure you firewall No. preventing / blocks wireless components to join the network.

  Some 3rd AV/Firewall/security software part, s costume keep blocking aspects of Local traffic even it they are off (disabled).

  If possible set up the firewall correctly, /Security costume otherwise totally uninstall and get rid of its remaining processes that permit the own local network traffic flow.

  If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

  party like Hello and NetMagic 3rd network managers can block local traffic too.

  ---------------------------

  Stack TCP/IP work should look like.

  Right-click on the wireless network connection card, select status, details and see if she got an IP address and the rest of the settings.

  http://www.ezlan.NET/Win7/status-NIC.jpg

  Description is the data of the card making.

  The physical address is MAC of the card number.

  The xx must be a number between 0 and 255 (all xx even number).

  YY should be between 0 and 255

  ZZ should be between 0 and 255 (zz all the same number.)

  The date of the lease must be valid at the present time.

  * Note 1. IP that starts with 169.xxx.xxx.xxx isn't valid functional IP.

  * Note 2. There could be an IPv6 entries too. However, they are not functional for Internet or LAN traffic. They are necessary for Win 7 homegroup special configuration.

  ---------------------------------------------------

  A message in the small window that says connected wireless doesn't means that you are really a valid functional connection.

  Above everything is OK, you must be able to connect to the router.

  Connection to the router means that you can enter the IP of the router base in an address bar in one go, being able to connect and configure the router menus see.

  If it doesn't connect to the router, journal newspaper from any computer that can connect to the router wirelessly with a wire, disable wireless security, make sure that the wireless SSID broadcast is enabled and try to connect with no. wireless security.

  Enable security wireless after you eat to make a functional connection.

• What layer are FI in the Cisco hierarchical network design model?

  What layer are FI in the Cisco hierarchical network design model?

  Is this a straigh question? We have a Nexus 7 k for our heart and Port-channel of the FI for them. So for me it layer distribution.

  But when we attach to the NAS. Isilon devices we use between the FI and N7K N3K. This would make the N3K and FI both part of the Distribution layer? Would not be considered layer. However, it does not ACL etc. which usually belong to the Distribution layer.

  I was wondering thoughts people on it. Is the UCS FI and 'One Off' in the model of 3 layer?

  Thank you!

  Craig

  FI can sit to your dist layer. or access.  I've seen deployments where they are deployed at the same time, depending on the size of the cluster of the UCS and band network bandwidth. The distribution layer is usually to be where all the magic of layer 3 arrives (routing, ACL, QoS, FW, application of strategies etc.) and UCS being strictly Layer 2, it could be classified as a device to access-layer.

  Designs are flexible and as long that you consider oversubscription adjusted, you should be fine with the deployment option.

  I hope that others will share their ideas

  Kind regards

  Robert

• Cannot connect C4780 to the new wireless network

  I have a HP C4780 printer. We moved recently and I am trying to install on / connect to our new wireless network (new SSID). I have Verizon FiOS, but seems not support WPS configuration connection.

  I don't have the CD that came with the printer.

  When I connect to my iMac via USB, the printer connects automatically.

  What I don't know is how to connect wireless - where to enter the SSID / WPA-2, etc.

  I tried dozens of paths of online help - I thought I had SOME clues of what I was doing, but apparently not.

  Y at - there anyone who can help?

  Thank you

  mbwiles

  Hi mbwiles,

  I watched Cougar and found that it is Mac OS X 10.8.  The driver for 10.8 is not available for download from HP that you saw.   A Windows laptop would try to get the printer on the network and then the Mac could see.  Of course a Mac laptop with an earlier version would also work as long as the driver is available for download.

• I downloaded on my new computer suite Design Premium 5 and it says that my serial number is invalid

  I downloaded on my new computer suite Design Premium 5 and it says that my serial number is invalid

  Hi Kates,

  Please visit error: "serial number is not valid for this product". Adobe Creative Suite

  It will be useful.

  Kind regards

  Shelly

• Best network design... Need advice on the best use of NIC

  I'm new to the concept of Distributed Switch so I need advice.

  Our current environment is the result of a vCenter 4.1 and ESXi 4.1 Enterprise Plus, but we are just using the standard vSwitch (1 for vMotion/Console and 1 for virtual machines).  When the distributed switch came out, we were warned that a vDSwitch could cause us problems if the server vCenter or database is down.  We could not connect directly to the host and make network changes because the vDSwitch is set in the database.  That's why we stayed with the Standard vSwitch only.

  Our farm is quite small, only 5 hosts but we run around 100 mV in this regard.

  We use currently servers HP DL385 G7, which have 4 cards integrated network, and we have a map of installed NETWORK 4 port card.

  I use the NETWORK 4 EtherChannel ports and trunk card to our virtual machines.

  I am currently using only 1 network card integrated for vMotion and 1 for the Service Console and they all have two of the other defined as secondary.

  This configuration has worked very well for us, but I realize that the latest version of ESXi has some new features that we could use.

  NEW CONFIGURATION

  I'll put up a new vCenter 5 and ESXi 5 environment and I am considering using the switch distributed instead of the usual vSwitch we use.  I'm also eager to take advantage of the multiple NIC vMotion.  All our cards are 10/100/1000 MB capable... No. 10 GigE.

  I think... use that map 4 NETWORK ports for my EtherChannel/trunk for just as our virtual machine before, but this would be set to vDSwitch1

  The mixture of my 4 other integrated ports, it's causing me grief.  Should they be on a standard vSwitch or vDSwitch?  Use 2 ports for vMotion and 2 for the Console?  I really thought to use 3 ports for vMotion and 1 Console port.  I could put the Console port to use one of the vMotion ports such as adapter of standby is... I'm so confused freaking!

  Any recommendations on how I should put up?

  Hello

  Given that you can't split your vmnic for each vSwitch I would recommend either keep configuration simular with the knoweldge if a whole nic fails, you will take a failure or as autumn has already been mentioned on 'Origin Port ID'. Lets do this out and give a little better example

  Current configuration

  vSwitch0

  VMNIC0 - NETWORK interface integrated - Service Console

  VMNIC1-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC2-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC3 - NETWORK interface integrated - VMotion (eve of Console of Service) (different IP or VLAN?)

  vSwitch1

  VMNIC4 - extension PCI NIC - Etherchannel trunk - PortGroup - VMNET

  Extension VMNIC5 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Extension VMNIC6 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Extension VMNIC7 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Now, to captured to eliminate any single point of failure that you could do is break your Etherchannel trunk and back this vSwitch from Port ID and Setup VMNIC2, VMNIC3, VMNIC4, VMNIC5 as vSwitch1 for your VMNET. Then the cable to multiple switches eliminate any single point of faiulre. If your standard configuration would look like this

  vSwitch0

  VMNIC0 - on - Board Service Console

  VMNIC1 - Board - Vmotion

  VMNIC6 - extension PCI NIC - Vmotion

  VMNIC7 - extension PCI NIC - Vmotion (standby Service Console)

  vSwitch1

  VMNIC2 - VMNET

  VMNIC3 - VMNET

  VMNIC4 - VMNET

  VMNIC5 - VMNET

  So to finish any request for psyhical nics on this particular configuration the Port ID of origin essentially around robins. If during your first VM is online it will be use VMNIC2 and nic forever, until a failure, in which case he will grab the next nic online. When your second VM is online it will use VMNIC3 forever, until a failure and so on. This still will give you around the same way through to as far as networking is concerned. However if you are attached to the trunk, etherchannel 4 GB and can obsorb a failure in case of failure, the network card 4 ports can stay.

  Distributed switching Setup

  Allows you to see how you can switch to distributed switching

  Let's start first of all, you can have EVERYTHING in switches distributed even the service console port if you wish. The resason why some people do not like to do this with the service console port is because IF your database is broken you cannot make any changes to the distributed switch. However it will not prevent a feature to your distributed it switches simply means, you can change them. Also if just getting worse and your DB has been declining for some time and you REALLY need to make a change to the service console port you can go into the console and change back to a standard vSwitch if need be. This allows the said look at some standard configs, you can work

  vSwitch0 (Standard)

  VMNIC0 - Service Console Port (Port Original ID or standby)

  VMNIC4 - Service Console Port (Port Original ID or standby)

  vSwitch1 (Standard)

  VMNIC1 - Vmotion

  VMNIC5 - Vmotion

  Distributed switch

  VMNIC2 - VMNET

  VMNIC3 - VMNET

  VMNIC6 - VMNET

  VMNIC7 - VMNET

  Now this config using originating port ID and breaks your etherchannel if you want to keep your configuration with the etherchannel it can look like this

  vSwitch0

  VMNIC0 - NETWORK interface integrated - Service Console

  VMNIC1-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC2-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC3 - NETWORK interface integrated - VMotion (eve of Console of Service) (different IP or VLAN?)

  Distributed switch

  VMNIC4 - VMNET

  VMNIC5 - VMNET

  VMNIC6 - VMNET

  VMNIC7 - VMNET

  Other changes to the configuration may also put the vmotion in distributed witch the VMNET but you would to VLAN, or you could create a second Distributed switch and put it as long as there are 2 network cards. It can go either way. The main advantage of a distributed switch is that it brings all of your settings with you in any host. So trade ect all your VIRTUAL networks is really easy to reproduce if a new host is brought online, all you have to do is to add the new host network cards in the distributed switch and your config is done. With that in mind lets look at the service console. This console is always configured on EACH Setup program that out you of the box if not that you really need to have these parameters transported on several hosts that is another reason why most people just don't. VMotion is up to you, I have seen and configured two ways, it all depends on how simple you want to keep it or think of switching / vlaning / port of groups.

  If you have any questions please let me know, I hope this has helped

• addition of new external networks

  When you add a new external network I don't see the network VLAN attached to the vcentre.

  I can see the vcentre server that holds the VLAN that I need to connect to just can't see the VLAN.

  What is a config of vsphere that must be configured?

  VLAN ID shows up only for VMware vDs exchanges. They displayed for the Cisco Nexus trade or standard exchange of VMware switch.

• DMZ virtualization and network design. UCS + VMWARE

  Until now, we had a network physically segmented with internal and external vtp different areas/zones. Keys "inner area" hear a VLAN and keys "outer zone" along a VLAN different. VLANs are not propagated between different areas for security reasons, are isolated.

  Currently, we started to work with UCS + VMWARE, and we are facing difficulties. According to the previous model, if virtualize us servers within the internal battery of the UCS area, we cannot not virtualize servers within the outer external in the same UCS, since I wish to propagate VLAN switches area internal as well as for the farm of the UCS, mix. As a result, the isolation would be lost.

  I'm reviewing my network base, in order to adapt current infrastructure to the new with UCS + VMWARE, without missing any point security.

  My main point, is whether it is possible to virtualize external virtual machines and internal area in the same UCS, without compromising the security of my network.

  Could you give me some advice or design guide?

  Kind regards

  Hello-

  You are right that upward through UCS 1.4 all them VLAN should be available on the switches upstream.  However, UCS 2.x introduced a feature named "Disjoint L2."  By using this feature, you will be able to connect interconnect fabric to your internal network and the DMZ, then configure the VLANs to blades.

  http://www.Cisco.com/en/us/docs/unified_computing/UCS/SW/GUI/config/Guide/2.0/b_UCSM_GUI_Configuration_Guide_2_0_chapter_010101.html

  Matthew

• Mini iPad won't find new wifi network

  Recently, we got a new router and each of our devices picked up the network very well except for my ipad. When you go into the wifi settings it shows no network at all.

  Hello

  Try a reboot press and hold the power button / stop and menu button hold both down until you see the apple logo.

  It may take 30 seconds

  See you soon

  Brian

  PS make sure that its not on airplane mode.

• Satellite A210 - 27 M (PSAELE) cannot use the new wireless network card

  Hi all

  I changed my wi - fi for Atheros AR5b91 and hardware network card is locked.
  I can't remove this lock of wi - fi switch or fn + F8 probably it's the lock of the bios.

  I tried to unlock it on Windows Vista, Windows 7, Ubuntu, so it is not caused by software.
  I tried the card WiFi on another laptop (toshiba not) and it's ok.

  If anyone can help?

  Thank you

  Hello

  To me, it seems that you used is not compatible Wlan module.
  But I found this thread:
  http://forums.computers.Toshiba-Europe.com/forums/thread.jspa?MessageID=79237

  A user was unable to activate new update Intel Wlan card.
  According to some information, its possible to enable the Wlan card by covering pin 13 on the wireless Mini-PCI network card.
  But to be honest I've ever tried and I would use this workaround with caution.

• Are satellite M30-801 - there new wireless network cards?

  I can't connect to our network via wifi, because the sign used by the net is WPA2.

  It does not resemble the current map supports the level of registration even if I updated the drivers. I would like to know if there is a patch that I can download or if I need a new card and if so what model recommend you.

  Hello

  WLan encryption is hardware based and you cannot turn it on update driver.
  If you want to use the newest WLan encryption, then you will need to use the WLan card that would provide support for these WLan encryption.

  In your case, I recommend use on USB WLan key.
  There is a better way to do mobile WPA2 compatible.

  Cheers mate