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comware and procurve bridge-aggregation vlan noobie question

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  • 1.  comware and procurve bridge-aggregation vlan noobie question

    Posted Mar 16, 2015 10:34 AM

    Hi there. I probably missed a post with the answer when I searched for this but here I go.


    Background, I am used to procurve and now made the move to a new comware based core.


    My previous setup was a procruve connected to another procurve with LACP trunks with all vlan tagged on the trunk.


    The new setup with which I am having an issue is a procurve and comware connected to another with LACP.


    The trunk conf on procurve is straight forward:

    trunk J1-J4 trk60 lacp

    then this trk60 is tagged in each vlan of interest (1,99,100).


    The bridge aggregation on comware is also ok:

    interface Bridge-Aggregation10
    port link-type trunk
    port trunk permit vlan all
    link-aggregation mode dynamic


    And the interfaces of interest are in the bagg accordingly

    interface GigabitEthernet1/0/10
     port link-mode bridge
     port link-type trunk
     port trunk permit vlan all
     port link-aggregation group 10


    You will note I am doing permit vlan all too.


    On the procurve, my LACP looks good.

              LACP      Trunk     Port                LACP      Admin   Oper
       Port   Enabled   Group     Status    Partner   Status    Key     Key
       ----   -------   -------   -------   -------   -------   ------  ------
       J1     Active    Trk60     Up        Yes       Success   0        349
       J2     Active    Trk60     Up        Yes       Success   0        349
       J3     Active    Trk60     Up        Yes       Success   0        349
       J4     Active    Trk60     Up        Yes       Success   0        349


    On the comware, my BAGG also looks good

    Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
    Port Status: S -- Selected, U -- Unselected
    Flags:  A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
            D -- Synchronization, E -- Collecting, F -- Distributing,
            G -- Defaulted, H -- Expired

    Aggregation Interface: Bridge-Aggregation10
    Aggregation Mode: Dynamic
    Loadsharing Type: Shar
    System ID: 0x8000, 7848-5952-8f88
      Port             Status  Priority Oper-Key  Flag
      GE1/0/10         S       32768    1         {ACDEF}
      GE1/0/11         S       32768    1         {ACDEF}
      GE2/0/10         S       32768    1         {ACDEF}
      GE2/0/11         S       32768    1         {ACDEF}
      Actor            Partner Priority Oper-Key  SystemID               Flag
      GE1/0/10         217     0        349       0xcf00, 0018-71ca-cf00 {ACDEF}
      GE1/0/11         219     0        349       0xcf00, 0018-71ca-cf00 {ACDEF}
      GE2/0/10         218     0        349       0xcf00, 0018-71ca-cf00 {ACDEF}
      GE2/0/11         220     0        349       0xcf00, 0018-71ca-cf00 {ACDEF}




    While everything connected on my procurve untagged on vlan 99 and 100 is fine and reach the comware, what is untagged on vlan 1 doesn't.


    now I perhaps lack comprehension of comware but here is what I think.


    on comware, if I look at vlan 99 and 100 I see that the BAGG (and the member ports) is tagged.

    >dis vlan 100
     VLAN ID: 100
     VLAN Type: static
     Route Interface: not configured
     Description: VLAN 0100
     Name: 100-servers
     Tagged   Ports:
        GigabitEthernet1/0/10    GigabitEthernet1/0/11    GigabitEthernet2/0/10
     Untagged Ports: none


    but on vlan 1 the BAGG is untagged.

    >dis vlan 1
     VLAN ID: 1
     VLAN Type: static
     Route Interface: not configured
     Description: VLAN 0001
     Name: leg-1-mgmt
     Tagged   Ports: none
     Untagged Ports:
        GigabitEthernet1/0/1     GigabitEthernet1/0/2     GigabitEthernet1/0/3
        GigabitEthernet1/0/4     GigabitEthernet1/0/5     GigabitEthernet1/0/6
        GigabitEthernet1/0/7     GigabitEthernet1/0/8     GigabitEthernet1/0/9
        GigabitEthernet1/0/10    GigabitEthernet1/0/11    GigabitEthernet1/0/12
        GigabitEthernet1/0/13    GigabitEthernet1/0/14    GigabitEthernet1/0/15
        GigabitEthernet1/0/16    GigabitEthernet1/0/17    GigabitEthernet1/0/18
        GigabitEthernet1/0/19    GigabitEthernet1/0/20    GigabitEthernet1/0/21
        GigabitEthernet1/0/22    GigabitEthernet1/0/23    GigabitEthernet1/0/24
        GigabitEthernet1/0/25    GigabitEthernet1/0/26    GigabitEthernet1/0/27
        GigabitEthernet1/0/28    GigabitEthernet2/0/1     GigabitEthernet2/0/2
        GigabitEthernet2/0/3     GigabitEthernet2/0/4     GigabitEthernet2/0/5
        GigabitEthernet2/0/6     GigabitEthernet2/0/7     GigabitEthernet2/0/8
        GigabitEthernet2/0/9     GigabitEthernet2/0/10    GigabitEthernet2/0/11
        GigabitEthernet2/0/12    GigabitEthernet2/0/13    GigabitEthernet2/0/14
        GigabitEthernet2/0/15    GigabitEthernet2/0/16    GigabitEthernet2/0/17
        GigabitEthernet2/0/18    GigabitEthernet2/0/19    GigabitEthernet2/0/20
        GigabitEthernet2/0/21    GigabitEthernet2/0/22    GigabitEthernet2/0/23
        GigabitEthernet2/0/24    GigabitEthernet2/0/25    GigabitEthernet2/0/26
        GigabitEthernet2/0/27    GigabitEthernet2/0/28


    so here I go, the issue seem to be that I have a BAGG with port-link mode trunk that is untagged? hence not getting my vlan 1 traffic from the procurve? if so how do I "tagged" my BAGG on vlan1?


    or perhaps I am mixing up the terms and miss something because when I had only procurve, this conf with the lacp trunk tagged on all vlans it did not require much more config.



  • 2.  RE: comware and procurve bridge-aggregation vlan noobie question

    Posted Mar 16, 2015 02:52 PM

    Hi Kitkatneko,


    I think you need to explicitly set another pvid. Otherwise vlan1 will be pvid. (untagged)


    so on your bagg do :


    port trunk pvid <some vlan you do not use>


    Then vlan 1 will not be untagged.








  • 3.  RE: comware and procurve bridge-aggregation vlan noobie question

    Posted Mar 17, 2015 03:48 AM

    I agree, native vlan/PVID is untagged in Comware 802.Q trunk ports.

    You will need to set to another PVID if you want VLAN 1 to be tagged.



  • 4.  RE: comware and procurve bridge-aggregation vlan noobie question

    Posted Mar 18, 2015 09:56 AM

    I indeed totaly missed the PVID part.


    As mentioned I have changed the PVID of my BAGG and it automagically got tagged under the allowed vlan.


    Thank you.