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PLACE A PHONE IN ITS VLAN WITH LLDP MED

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  • 1.  PLACE A PHONE IN ITS VLAN WITH LLDP MED

    Posted Aug 06, 2018 11:17 AM

    Hello.

     

    I am a beginner in configuring Aruba controllers. I have simple configurations.

     

    I have to configure an Aruba controller 7010 and I want to make a rule so when I connect a computer to a wired port it has to be in VLAN 1, but when it is an IP Phone, it has to be placed in VLAN 20. I have configured such a rule in a Cisco switch, but I cannot achieve the same result with the Aruba controller 7010. I am using LLDP MED.

     

    I have configured the next commands:

     

    configure terminal

    !

    vlan 20

    !

    ap lldp med-network-policy-profile Voice20

    application-type voice

    tagged

    l2-priority 7

    vlan 20

    dscp 46

    !

    ap lldp profile P_Voice20

    lldp-med-network-policy-profile Voice20

    !

    ap wired-port-profile WP_Voice20

    lldp-profile P_Voice20

    !

    interface gigabitethernet 0/0/10

    lldp receive

    lldp transmit

    lldp med

    !

    exit

    !

     

    This is the configuration I have found in many sites, but the IP Phone does not place in VLAN 20.

     

    I have some doubts:

     

    1. How does the controller know the profile has to be assigned to a specific port?
    2. Does it mind whether the port is trusted or untrusted?
    3. The main question: Why does not it work? Can anyone help me?

     

    The AOS version is 6.5.0.0.

     

    The IP Phone is connected to port 0/0/10

     

    (Aruba7010) #show lldp neighbor interface gigabitethernet 0/0/10 detail

     

    Interface: GE0/0/10, Number of neighbors: 1

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

    Chassis id: 192.168.92.50

    Interface description: WAN PORT, ID: 00:15:65:46:13:61

    Device MAC: 00:15:65:46:13:61

    Last Update: Mon Aug  6 16:55:53 2018

    Time to live: 180, Expires in: 140 Secs

    System capabilities : Bridge, Router, Phone

    Enabled capabilities: Bridge, Phone

    System name: IPPHONE

    System description:

     

    IP Phone

     

    Auto negotiation: Supported, Enabled

    Autoneg capability:

      10Base-T, HD: yes, FD: yes

      100Base-T, HD: yes, FD: yes

    Media attached unit type: 100BaseTXHD - 2 pair category 5 UTP, half duplex mode

    (15)

    LLDP-MED:

    Device Type:  Communication Device Endpoint (Class III)

    Capability:   LLDP-MED capabilities, Network policy, Extended power via MDI/PD,

    Inventory

    LLDP-MED Network Policy for: AppType: 1, Defined: no

      Descr:        Voice

      Layer 2 Priority: 0

      DSCP Value:   0

    Extended Power-over-Ethernet:

      Power Type & Source: PD Device

      Power Source: PSE

      Power Priority: high

      Power Value:  4000

    Inventory:

      Hardware Revision: 5.0.0.61

      Software Revision: 7.70.0.140

      Firmware Revision: 7.70.0.140

      Serial Number: 01565461361

      Manufacturer: Yealink

      Model:        SIP-T22P

     

     

    In the previous show command I have seen that LLDP-MED Network Policy is not defined, and the Layer 2 Priority and DSCP values are 0. I have seen other samples that respond that the LLDP-MED Network Policy is defined, and the Layer 2 Priority and DSCP values are the ones configured previously.

     

    Thanks for your help.

     

     

    Alejandro