Help with Multiple VLANS and IP Phone Setup.

Although i have a 3com, I have a cisco IP Phone. I have the IP Phone connected to the 3com swithport using a hybrid port. It's a tagged member of vlan3 (voice net) and an untagged member of vlan1(native data)
The ip phone gets the right DHCP address for vlan3 ( 10.x.x.x ) but the laptop connected to the ip phone gets the IP for vlan 3 as well.
I want the laptop to get the IP of the native vlan ( 192.168.x.x)
what would the port setup need to be ? does it need to be a trunk ? i have the PVID of the port set to vlan3, this allows the IP phone to get its vlan3 DHCP address.
any help would be greatly appreciated.
The 3com OS is very similar to the latest of CISCO IOS'.
so explain wtih syntax and i'm sure the 3com can relate.

Based on your description of a 'Hybrid Port' this sounds like Cisco's 'Multi-VLAN Port' that was a feature of the 2900XL/3500XL series switches. This feature has however long since gone......
With a Cisco switch an access port supporting an Access VLAN & a Voice VLAN is effectively a Trunk with only one Tagged VLAN and the Native VLAN:
interface FastEthernet0/1
switchport mode access
switchport access vlan 10
switchport voice vlan 100
This results in the same configuration as:
interface FastEthernet0/1
switchport mode trunk
switchport trunk encapsulation dot1q
switchport trunk native vlan 10
switchport trunk allowed vlan 100
With the exception of CDP packets being sent advertising the Voice VLAN.
With regards to other IP Phone vendors and DHCP Vendor Options - the answer is it depends....
Nortel use Vendor Option 144 to inform the IP Phone of the Voice VLAN and Option 128 for the Server (PBX) to use. Ericsson uses Vendor Option 43 that can be configured to tell the IP Phone the VLAN and the Web server to read the config file from.
I don't think you will get this working automatically with your 3Com switches, you can however manually configure the VLAN on the Cisco IP Phones.
HTH
Andy

Similar Messages

  • Need help configuring multiple VLANs and SSIDs

    Hi,
    We bought a Cisco SGE2000P 24Port switch and 10 WAP4410N access points. Our intent is to provide a secure network to our LAN, and a guest network to the Internet.
    We are thinking 3 VLANs would be best for this: VLAN 100 connected to the LAN, VLAN 1000 for the Internet Router and Filter, and VLAN 1100 for the Guest Wireless access.
    We have the switch configured for all three of these, and 1 initial access point configured for the VLANS, too.
    We have not yet moved the current Internet connection to VLAN 1000 because we aren't sure how to setup routing between VLANS.
    Here are some specifics on how the traffic needs to route:
    1. We have the DHCP server, which is the PDC, handling both scopes for the LAN and Guest VLAN.
    2. The web filter in VLAN 1100 needs to authenticate with the DHCP server as there are different filter rules based on authenticated user. Any users coming from VLAN 1100 will have a default filter rule without requiring any authentication.
    3. Certain traffic coming in from the Internet needs to be able to get to VLAN 100. The router has a built-in firewall that handles NAT and port forwarding, so as long as traffic can be forwarded to VLAN 100 we should be good.
    4. Traffic on VLAN 1100 (guest Wireless network) should only be allowed to go to Internet (VLAN 1000).
    Right now I have the VLANs configured and the ports assigned to the Access Points are set for TAGGED and on VLAN 100 and VLAN 1100.
    The SGE2000P has the following IP addresses assigned to the VLANS:
    10.7.3.252 - VLAN 100
    10.7.40.254 - VLAN 1000
    192.168.254.254 - VLAN 1100
    Has anyone been able to setup a similar configuration? We have scoured the Internet for documentation but it seems to be very difficult to find!
    Thank you!
    Gary Smith

    Based on your description of a 'Hybrid Port' this sounds like Cisco's 'Multi-VLAN Port' that was a feature of the 2900XL/3500XL series switches. This feature has however long since gone......
    With a Cisco switch an access port supporting an Access VLAN & a Voice VLAN is effectively a Trunk with only one Tagged VLAN and the Native VLAN:
    interface FastEthernet0/1
    switchport mode access
    switchport access vlan 10
    switchport voice vlan 100
    This results in the same configuration as:
    interface FastEthernet0/1
    switchport mode trunk
    switchport trunk encapsulation dot1q
    switchport trunk native vlan 10
    switchport trunk allowed vlan 100
    With the exception of CDP packets being sent advertising the Voice VLAN.
    With regards to other IP Phone vendors and DHCP Vendor Options - the answer is it depends....
    Nortel use Vendor Option 144 to inform the IP Phone of the Voice VLAN and Option 128 for the Server (PBX) to use. Ericsson uses Vendor Option 43 that can be configured to tell the IP Phone the VLAN and the Web server to read the config file from.
    I don't think you will get this working automatically with your 3Com switches, you can however manually configure the VLAN on the Cisco IP Phones.
    HTH
    Andy

  • Need help with multiple devices and apple id

    Between my husband and myself, we have two Iphones, two Ipads, and one Imac.  I back all of them up on my Imac using ONE iTunes account....we prefer not use Icloud, and I think that helps keep the information on each device relatively separate from each other...no overlaps with contacts and calendars.  We have one APPLE id and password, that we use for Itunes and the App Store.   We just got the Iphone 6 for my husband, and it keeps asking him to enter his Icloud PW.(his recognized user name is his PRIMARY email address)...which presumably he does not have, nor does he need (or maybe he does I need some real guidance on that).  To keep this from making him crazy can I just delete his Icloud account, which again presumably, was created automatically with the new Iphone 6 set up??
    Similarly, I need to use FIND my Phone (etc), and HIS devices are not in MY listed devices....is this because he NEEDS his own APPLE ID, or is there a way to add his devices to my list of devices within the APP....I thought because we share the Itunes account they should all be in MY devices.
    Can someone help me make sense of this?
    THANKS!!

    Hello melissaben6250,
    Thank you for using Apple Support Communities. 
    I understand that you are not seeing your husbands new iPhone 6 in your Find My iPhone app. First, while you may "prefer not use iCloud", you are using it, at least in regards to Find My iPhone for your existing devices.
    Now, for your husband's phone and Find My iPhone. It sounds like during the setup of his phone, he logged in to his Apple ID and even possibly created another iCloud account. In order to see his phone on your existing Find My iPhone, it will have to log in to the iCloud account where the other devices are signed in. Take a look at this article on troubleshooting Find My iPhone, especially the first section on the device not appearing.
    iCloud: Troubleshooting Find My iPhone, iPad, iPod touch, or Mac - Apple Support
    Cheers,
    Jeff D. 

  • Help with Multiple libraries and one storage location for files

    I cannot get an answer to this question anywhere and was really hoping that The [H] would be able to help.
    Here is my current set up that allows my wife and I to have completely independent libraries and ratings, but use the same files:
    -Shared folder with MP3s on a network drive.
    -Two PCs, each with it's own Ipod associated to it with individual libraries but all pointing to the same network share for MP3 Files.
    -Each PC is using the SAME Itunes account for downloads.
    -Each account has it's own library folder also on a network share.
    Now to my question(s)/problem with downloaded content:
    (1) Is there any way to have a file that is downloaded from Itunes be automatically placed in a shared location accessible to both Libraries? (Say if I download the latest Jack Johnson album, can it automatically show up in my wife's library and vice versa?)
    (2) Is there any way to share the album artwork versus having two copies of everything(one for each library)?
    So my goal is to have two libraries with a central location for ALL files, including anything downloaded from Itunes by each individual user. Is this possible?

    Have your wife transfer all purchases from the iPad into iTunes, backup her iPad and then sync with iTunes. Everything ... All media and other content will be available in that iTunes library and she will have a current backup.
    Assuming that your son will still be sharing your wife's Apple ID (he is too young to have one of his own) .... When you set up his iPad, restore the iPad from your wife's backup and then select only the content that you want your son to have on his iPad in the iTunes library and then sync that iPad with iTunes.
    The game progress is stored in the backup and should transfer onto his device when you restore from your wife's backup. You can always delete any content (apps, movies, music) that you don't want your son to have on the iPad, if you missed it when you synced with iTunes after setting the device up for him.
    You can set your sync preferences - any way that you want to - for both devices and still use the same iTunes library for both iPads. So ... Yes you can sync any apps that you want to his iPad and any apps that your wife wants to her iPad. You just need to restore your son's iPad from your wife's backup in order to get his game progress onto his iPad.
    In case you need these....
    Transfer purchases.
    http://support.apple.com/kb/HT1848
    How to backup and restore from a backup
    http://support.apple.com/kb/HT1766
    Remember to have your wife backup her iPad just before you restore his iPad from the backup so that his most recent progress will be available in the backup.

  • Help with multiple devices and one ID

    I am sure this has been asked before but i apologize as I am new at all this.
    This is my issue...
    In April I bought my wife and iPad 2 signed up for an ID and started downloading apps..no problems at all so far.
    Within a month we had downloaded a bunch of apps for my 4 yr old.
    I bought another iPad 2 for my 4 yr old so he can use on his own. This is the issue, in my wives iPad we downloaded some paid apps and some free ones, some of them are games that have been advancing as he is playing them...my wife has also downloaded some paid games that she has been playing.
    So here is my dilema, can I sync my wifes iPad with iTunes and then move the apps that I want to my sons iPad?
    Also, will the move also include where he left off in the app...for example if this is like a building a zoo type of game and he has half of it built...will the move include his progress or will it make him start from the begining of the game?
    i dont want to use the same apps in two different iPads, i just want to transfer his to a new one and leave my wifes in her ipad.
    Please let me know if you need more information in order to help me.
    Thanks Again

    Have your wife transfer all purchases from the iPad into iTunes, backup her iPad and then sync with iTunes. Everything ... All media and other content will be available in that iTunes library and she will have a current backup.
    Assuming that your son will still be sharing your wife's Apple ID (he is too young to have one of his own) .... When you set up his iPad, restore the iPad from your wife's backup and then select only the content that you want your son to have on his iPad in the iTunes library and then sync that iPad with iTunes.
    The game progress is stored in the backup and should transfer onto his device when you restore from your wife's backup. You can always delete any content (apps, movies, music) that you don't want your son to have on the iPad, if you missed it when you synced with iTunes after setting the device up for him.
    You can set your sync preferences - any way that you want to - for both devices and still use the same iTunes library for both iPads. So ... Yes you can sync any apps that you want to his iPad and any apps that your wife wants to her iPad. You just need to restore your son's iPad from your wife's backup in order to get his game progress onto his iPad.
    In case you need these....
    Transfer purchases.
    http://support.apple.com/kb/HT1848
    How to backup and restore from a backup
    http://support.apple.com/kb/HT1766
    Remember to have your wife backup her iPad just before you restore his iPad from the backup so that his most recent progress will be available in the backup.

  • Help with multiple iPhones and Apple ID!

    I have my iPhone 5S and my iPad Mini hooked up to my Apple ID. I recently gave my friend my old iPhone 4 for his birthday and it is also using my Apple ID. Whenever he changes/deletes the contacts in his phone, it changes mine. Is there any way to stop this but still allowing him to keep using my Apple ID?

    No, not unless one of you stops syncing contacts with iCloud.  When you share an iCloud account, all devices see the same data and any actions taken on one device is mirrored on all the others.

  • Help with multiple monitors and a Kona card

    I am trying to get a multi window setup but after I added the Kona card my browser keeps defaulting to the video monitor. I can access it with a mouse but is very inconvenient. How do I get FCP to ignore that monitor which is being driven by the Kona card??
    Thanks
    John

    I think I have it worked out. I put the Kona card in "input passthrough" mode and all seems to work just fine. I had it in MacIntosh desktop and that was causing my problem
    If any other suggestions I am sure open to them.
    Thanks
    John

  • Help with multiple recordsets and pulling an ID value (ASP)

    I started this discussion when first developing my project and posted on the General Tab.  I have figured out that issue (trying to get my Insert to work in ASP) but now am having trouble retrieving an ID value.  It should be simple.  I want to insert a new record into a single table and want to create a unique ID field.  I am using SQL Server and tried the Identity setting but won't be able to have admin privileges which are required to set the ID.  So, I'd like to just take the ID value from the last record and just add '1' to it to get a new unique ID manually. My INSERT portion was working, so I just decided to query the records to retrieve the last CatalogID and add '1' to get my new ID.  But it's not working!  I tried opening both a command and a recordset, but get various errors on invalid command use. 
    Any help would be great!  I'm new to all of this!
    I've posted a code snippet of what I thought I should do:
    <%LANGUAGE = “VBSCRIPT” CODEPAGE=”65001”%)
    <!--#include file=”Connections/CapConnect.asp”” -->
    <%
    If (Cstr(Request(“MM_insert”)) = “form1”) Then
                    Dim MM_editCmd
                    Dim MM_Lookup
                    Dim NextCatalogID
                    Set MM_Lookup = Server.CreateObject (“ADOB.Recordset”)
                    MM_Lookup.ActiveConnection = MM_CapConnect_STRING
                    MM_Liikup.Source = “Select CatalogID From dbo.tblCatalogItems ORDERBY CatalogID Ascending”
                    MMLookup.Open
                    MM_Lookup.MoveLast
                    NextCatalogID = MM_Lookup.Fields(“CatalogID”) + 1   'this is supposed to be my new ID value
                    Set MM_Lookup = Nothing
                    Set MM_editCmd = Server.CreateObject(“ADOB.Command”)
                    MM_editCmd.ActiveConnection = MM_CapConnect_STRING
                    MM_editcmd.CommandText = “INSET INTO dbo.tblCatalogItems (CatalogID, ModelName, Description, POCName, [POCPhone]) VALUES (NextCatalogID, ?,?,?,?)
                    MM_editcmd.Prepared = True
                    MM_edit.Parameters.Append MM_editcmd.CreateParameter(“param2”, 202, 1, 100, Request.Form(“modelname”) )
                  MM_edit.Parameters.Append MM_editcmd.CreateParameter(“param3”, 202, 1, 300, Request.Form(“Description”) )
    [Subject line edited by moderator to add server model]

    Ok, you've got lots of problems. First, explain again why you are not able to modify the CatologID to be an identity column? What is the datatype of that column now?
    Next, you are going about selecting your recordset incorrectly. If you are just looking for the last value inserted, there is no need to return all values to the recordset. Just select the max value:
    MM_Liikup.Source = “Select MAX (CatalogID) From dbo.tblCatalogItems”
    Next, you have a typo in your insert statement "“INSET INTO" should be "INSERT INTO"
    Next, your CommandText is wrong. There is no ending quote, and NextCatalogID will be treated as a string literal, not a variable. Use a ? placeholder for it and use the CreateParameter method to populate it.
    Next, your command text includes 4 placeholder, but you are only populating 2.
    But even when you get this to work it will be problematic. What happens when 2 users execute this at the same time? They both read the same value for the max record and increment by one, but the first will succeed and the second will fail. That's why it is always better to use an auto increment (Identity) column.

  • Help with multiple accounts and email sharing

    I am trying to setup a computer for a non-profit and all users need to have access to the same Entourage email account. Is there a way to set this up so each user still has their own OS X account but access the same Entourage email account?
    Message was edited by: widowmaker

    1.  Is it possible to maintain more than one account on a single iPad?
    Not at the same time.

  • Need help with Apple ID and broken phone problem!!

    My iPhone is broken and apple are goin to exchange it for a new one. Thing is before they do this they need my apple I'd and password. I thought I had forgot and wouldn't mind as av had two id's. Now I think I might mind it, but since I can't check my phone is there any other way of finding out if this is the one connected to my phone? Maybe by seriel number or phone number..

    Welcome to the Apple Community Frances.
    You may be able to find your Apple ID at Look up your old and forgotten Apple ID

  • What's the phone number I should call for help with my iPhone and ihome dock?

    What's the phone number I should call for help with my iPhone and ihome dock?

    http://www.ihomeaudio.com/support/

  • I was gifted a app store 50$ gift card but it wont let me use it because I'm in the UK store. I can't change my location because of the credit card associated with the account and my phone number please help

    I can't change my location because of the credit card associated with the account and my phone number please help

    Gift cards are country specific.
    They can only be used inside the borders of the country of issue.

  • Onplus with multiple VLAN

    Hi,
    i am trying to set the network agent N100 on a trunk port on a switch (2960) without success regarding dhcp???
    The problem is that the agent is not getting any ip address from a dhcp pool from a Cisco 1841 router acting as DHCP server. The topology is like this:
    Router---------------------------------------------------------------------Switch--------------------------------------------------------------------On100
             fa0/0
             fa0/0.10
             fa0/0.20
    The router is on the stick with subinterfaces. Ports connecting the router and On100 on the switch are 802.1q trunk ports. I also made a simulation of this topology on the GNS3 and with wireshark i can see  that dhcp discover are comming inbound fa0/0 but when i type the command:
    R#show ip dhcp server statistics there are no received dhcp discover packets???It's very strange.
    Did any one have experience with multiple vlan topology?
    Thanks

    Delo,
    Take a look at the document link below.  Beginning on page 3 contains a sample configuration.  I would recommend reading the entire document to get your arms around the VLAN discovery functionality.  I can appreciate that when reading some of the documentation it can be confusing and lead you to believe that it can discover additional networks using Layer 3 routing.  That said, the one thing to keep in consideration is that OnPlus/ON100, other than the Network Scanning functionality, will not traverse Layer 3 boundaries to do additional discovery/monitoring.  You can manually add devices that are only accessible via Layer 3 and select to do some monitoring on those devices however they must be added manually and it will not attempt to access those devices via SSH/Telnet or SNMP.  As such, it won't do functions like backing up configurations.
    OnPlus autodiscovery will only use Layer 2 and that is why you would need the VLAN Trunking with DHCP in each VLAN or to SPAN a switch port.  With VLAN trunking the ON100 will have an IP in the other VLAN and be able to discover devices on that now "local LAN".  With port spanning, the ON100 would discover based on packets it receives.  It can appear a little confusing but as long as  you keep in mind that the ON100 won't discover over a Layer 3, that will help to clarify some of the confusion.
    http://www.cisco.com/en/US/docs/net_mgmt/other_net_mgmt/onplus/application_notes/multivlan/onplus_on100_vlan_discovery_782079601.pdfhttp://www.cisco.com/en/US/docs/net_mgmt/other_net_mgmt/onplus/application_notes/multivlan/onplus_on100_vlan_discovery_782079601.pdf

  • Can bookmarks be protable for multiple computers? Is it an option to log on and use my bookmarks with multiple computers and locations? Thanks

    Can bookmarks be protable for multiple computers? Is it an option to log on and use my bookmarks with multiple computers and locations? Thanks

    Profile is a folder which store all your personal data in a safe place
    * https://support.mozilla.com/en-US/kb/Profiles
    You can use this button to go to the current Firefox profile folder:
    * Help > Troubleshooting Information > Profile Directory: Open Containing Folder
    here explain how to backup profile
    * https://support.mozilla.com/en-US/kb/Backing%20up%20your%20information
    Here explain how to restore it
    *https://support.mozilla.com/en-US/kb/Recovering%20important%20data%20from%20an%20old%20profile

  • Import Illustrator File with multiple layers and sublayers as composition retaining all layers and sublayers

    I have drawn a country map with multiple layers and sublayers including streets, cities, rail lines, ...
    Now I want to create a template for my collegues in After Effects.
    For this I want to import the .ai file into After Effects retaining all sublayers and layers in compositions and subcompositions.
    When I do that, I get the first couple of layers correctly, the other ones comes in one merged composition.
    What can I do, to get all layers each as a layer in After Effects?
    Yours, Raphael

    Illustrator only imports the first level of layers. If you have groups or paths below you need to release the groups to layers. The layers will then be stacked in order as sub layers. Then you need to move them up.
    The steps are to select a layer in the Illustrator layer panel, then without selecting any specific element in the layer click on the menu in the top right corner and select release to layers. All a elements in that layer will be converted to layers. Now select them all and drag them up above the original layer. This will leave the original layer empty and put all elements in new layers.
    Here's a tutorial I did a zillion years ago which uses this technique to turn a blend into a morph.
    Morphing With Adobe Illustrator. I hope this helps.

Maybe you are looking for