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OPS Manager

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8 years ago

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5338

September 12th, 2018 08:00

POE issues with N2048P

N2048P Switches - Unable to get IP address for Yealink VOIP Phones - N2048P connected to Core Switch ( 3548P Power Connect) between 8-9 floors - Phones on the 9th connected to N2048P Switches - End Users Desktop Computer getting IP through the VOIP Phones when connected - However Phones is not working.

  • vt1012

    212 Posts

    4394

    1

    Posted September 12th, 2018 11:00

    Along with Daniel's response, you may also want to check out this guide on using N-series for voice traffic:

    https://downloads.dell.com/solutions/general-solution-resources/White%20Papers/QoS%20for%20VOIP%20on%20Dell%20N-Series%20and%20W-Series%202.0.pdf

    Hope this helps.

  • 4363

    0

    Posted September 12th, 2018 14:00

    Hello Daniel - I am testing the Known Gig # 4 Port Trunk - Connected to a N2048P Switch - Please see Core Switch 3548 Power Connect config - below


    console> enable

    console# show running-config
    interface range ethernet e(1-48)
    switchport mode general
    exit
    interface range ethernet g(3-4)
    switchport mode trunk
    exit
    vlan database
    vlan 10
    exit
    interface range ethernet e(1-48)
    switchport general allowed vlan add 10
    exit
    interface range ethernet g(3-4)
    switchport trunk allowed vlan add 10
    exit
    interface vlan 10
    name phones
    exit
    voice vlan oui-table add 0001e3 Siemens_AG_phone________
    voice vlan oui-table add 00036b Cisco_phone_____________
    voice vlan oui-table add 00096e Avaya___________________
    voice vlan oui-table add 000fe2 H3C_Aolynk______________
    voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
    voice vlan oui-table add 00d01e Pingtel_phone___________
    voice vlan oui-table add 00e075 Polycom/Veritel_phone___
    voice vlan oui-table add 00e0bb 3Com_phone______________
    voice vlan id 10
    interface vlan 1
    ip address 10.50.100.21 255.255.254.0
    exit
    ip default-gateway 10.50.100.1
    username admin password 07445eac0ba51d3ddeba0a6c96115174 level 15 encrypted
    snmp-server community Dell_Network_Manager rw view DefaultSuper

    Default settings:
    Service tag:

    SW version

    Fast Ethernet Ports
    ==========================
    no shutdown
    speed 100
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    Gigabit Ethernet Ports
    =============================
    no shutdown
    speed 1000
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    interface vlan 1
    interface port-channel 1 - 15

    spanning-tree
    spanning-tree mode STP

    qos basic
    qos trust cos
    console#
    console#
    console#
    console# 14-Jan-2000 04:19:30 %LINK-W-Down: e25

    console#
    console# show interface

    console# show interface status
    Flow Link Back Mdix
    Port Type Duplex Speed Neg ctrl State Pressure Mode
    -------- ------------ ------ ----- -------- ---- ----------- -------- -------
    e1 100M-Copper Full 100 Enabled Off Up Disabled Off
    e2 100M-Copper -- -- -- -- Down -- --
    e3 100M-Copper Full 100 Enabled Off Up Disabled On
    e4 100M-Copper Full 100 Enabled Off Up Disabled On
    e5 100M-Copper Full 100 Enabled Off Up Disabled On
    e6 100M-Copper Full 100 Enabled Off Up Disabled On
    e7 100M-Copper Full 100 Enabled Off Up Disabled On
    e8 100M-Copper -- -- -- -- Down -- --
    e9 100M-Copper Full 100 Enabled Off Up Disabled Off
    e10 100M-Copper Full 100 Enabled Off Up Disabled On
    e11 100M-Copper -- -- -- -- Down -- --
    e12 100M-Copper Full 100 Enabled Off Up Disabled Off
    e13 100M-Copper Full 100 Enabled Off Up Disabled Off
    e14 100M-Copper Full 100 Enabled Off Up Disabled Off
    e15 100M-Copper -- -- -- -- Down -- --
    e16 100M-Copper Full 100 Enabled Off Up Disabled Off
    e17 100M-Copper -- -- -- -- Down -- --
    e18 100M-Copper Full 100 Enabled Off Up Disabled Off
    e19 100M-Copper Full 100 Enabled Off Up Disabled Off
    e20 100M-Copper -- -- -- -- Down -- --
    e21 100M-Copper -- -- -- -- Down -- --
    e22 100M-Copper -- -- -- -- Down -- --
    e23 100M-Copper Full 100 Enabled Off Up Disabled On
    e24 100M-Copper Full 100 Enabled Off Up Disabled Off
    e25 100M-Copper -- -- -- -- Down -- --
    e26 100M-Copper Full 100 Enabled Off Up Disabled On
    e27 100M-Copper Full 100 Enabled Off Up Disabled On
    e28 100M-Copper -- -- -- -- Down -- --
    e29 100M-Copper -- -- -- -- Down -- --
    e30 100M-Copper -- -- -- -- Down -- --
    e31 100M-Copper Full 100 Enabled Off Up Disabled On
    e32 100M-Copper Full 100 Enabled Off Up Disabled On
    e33 100M-Copper Full 100 Enabled Off Up Disabled Off
    e34 100M-Copper -- -- -- -- Down -- --
    e35 100M-Copper -- -- -- -- Down -- --
    e36 100M-Copper -- -- -- -- Down -- --
    e37 100M-Copper -- -- -- -- Down -- --
    e38 100M-Copper Full 100 Enabled Off Up Disabled On
    e39 100M-Copper Full 100 Enabled Off Up Disabled On
    e40 100M-Copper Full 100 Enabled Off Up Disabled Off
    e41 100M-Copper Full 100 Enabled Off Up Disabled Off
    e42 100M-Copper -- -- -- -- Down -- --
    e43 100M-Copper Full 100 Enabled Off Up Disabled Off
    e44 100M-Copper -- -- -- -- Down -- --
    e45 100M-Copper -- -- -- -- Down -- --
    e46 100M-Copper Full 100 Enabled Off Up Disabled On
    e47 100M-Copper Full 100 Enabled Off Up Disabled Off
    e48 100M-Copper -- -- -- -- Down -- --
    g1 1G-Fiber -- -- -- -- Down -- --
    g2 1G-Fiber -- -- -- -- Down -- --
    g3 1G-Copper Full 1000 Enabled Off Up Disabled On
    g4 1G-Copper Full 1000 Enabled Off Up Disabled On

    Flow Link
    Ch Type Duplex Speed Neg control State
    -------- ------- ------ ----- -------- ------- -----------
    ch1 -- -- -- -- -- Not Present
    console#
    console#
    console# show running-config
    interface range ethernet e(1-48)
    switchport mode general
    exit
    interface range ethernet g(3-4)
    switchport mode trunk
    exit
    vlan database
    vlan 10
    exit
    interface range ethernet e(1-48)
    switchport general allowed vlan add 10
    exit
    interface range ethernet g(3-4)
    switchport trunk allowed vlan add 10
    exit
    interface vlan 10
    name phones
    exit
    voice vlan oui-table add 0001e3 Siemens_AG_phone________
    voice vlan oui-table add 00036b Cisco_phone_____________
    voice vlan oui-table add 00096e Avaya___________________
    voice vlan oui-table add 000fe2 H3C_Aolynk______________
    voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
    voice vlan oui-table add 00d01e Pingtel_phone___________
    voice vlan oui-table add 00e075 Polycom/Veritel_phone___
    voice vlan oui-table add 00e0bb 3Com_phone______________
    voice vlan id 10
    interface vlan 1
    ip address 10.50.100.21 255.255.254.0
    exit
    ip default-gateway 10.50.100.1
    username admin password 07445eac0ba51d3ddeba0a6c96115174 level 15 encrypted
    snmp-server community Dell_Network_Manager rw view DefaultSuper


    Default settings:
    Service tag:

    SW version

    Fast Ethernet Ports
    ==========================
    no shutdown
    speed 100
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    Gigabit Ethernet Ports
    =============================
    no shutdown
    speed 1000
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    interface vlan 1
    interface port-channel 1 - 15

    spanning-tree
    spanning-tree mode STP

    qos basic
    qos trust cos
    console#
    console#
    console#
    console#
    console# 14-Jan-2000 04:29:54 %LINK-W-Down: g4
    14-Jan-2000 04:30:02 %LINK-I-Up: g4

    console# 14-Jan-2000 04:30:06 %STP-W-PORTSTATUS: g4: STP status Forwarding

     

     

  • 4352

    0

    Posted September 13th, 2018 04:00

    Hello Please find Running Configs below - Any ideas will be greatly appreciated - 

    Please provide me some help for the following , thank you in advance for your comments - 

     

     

    POE issues with N2048P

    N2048P Switches - Unable to get IP address for Yealink VOIP Phones - N2048P connected to Core Switch ( 3548P Power Connect) between 8-9 floors - Phones on the 9th connected to N2048P Switches - End Users Desktop Computer getting IP through the VOIP Phones when connected - However Phones is not working.

    N2048P - Running Config

    !Current Configuration:
    !System Description "Dell Networking N2048P, 6.1.0.6, Linux 3.6.5-320b2282"
    !System Software Version 6.1.0.6
    !
    configure
    vlan 10
    name "vlan10"
    exit
    vlan 10
    exit
    snmp-server location "6th floor"
    hostname "dell_n2048p"
    slot 1/0 9 ! Dell Networking N2048P
    clock timezone -5 minutes 0 zone "EST"
    stack
    member 1 9 ! N2048P
    exit
    ip default-gateway 10.50.100.1
    ip route 0.0.0.0 0.0.0.0 10.50.100.1 253
    interface vlan 1
    ip address 10.50.100.24 255.255.254.0
    exit
    username "admin" password 008c5926ca861023c1d2a36653fd88e2 privilege 15 encrypted
    voice vlan
    !
    interface Gi1/0/1
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/2
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/3
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/4
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/5
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/6
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/7
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/8
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/9
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/10
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/11
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/12
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/13
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/14
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/15
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/16
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/17
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/18
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/19
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/20
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/21
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/22
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/23
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/24
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/25
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/26
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/27
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/28
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/29
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/30
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/31
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/32
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/33
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/34
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/35
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/36
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/37
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/38
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/39
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/40
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/41
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/42
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/43
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/44
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/45
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/46
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/47
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/48
    switchport mode trunk
    switchport general allowed vlan add 10 tagged
    exit
    snmp-server engineid local 800002a203f8b1566e1bee
    exit

     

     N3548P Running Config

     

    console# show running-config
    interface range ethernet e(1-48)
    switchport mode general
    exit
    interface range ethernet g(3-4)
    switchport mode trunk
    exit
    vlan database
    vlan 10
    exit
    interface range ethernet e(1-48)
    switchport general allowed vlan add 10
    exit
    interface range ethernet g(3-4)
    switchport trunk allowed vlan add 10
    exit
    interface vlan 10
    name phones
    exit
    voice vlan oui-table add 0001e3 Siemens_AG_phone________
    voice vlan oui-table add 00036b Cisco_phone_____________
    voice vlan oui-table add 00096e Avaya___________________
    voice vlan oui-table add 000fe2 H3C_Aolynk______________
    voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
    voice vlan oui-table add 00d01e Pingtel_phone___________
    voice vlan oui-table add 00e075 Polycom/Veritel_phone___
    voice vlan oui-table add 00e0bb 3Com_phone______________
    voice vlan id 10
    interface vlan 1
    ip address 10.50.100.21 255.255.254.0
    exit
    ip default-gateway 10.50.100.1
    username admin password 07445eac0ba51d3ddeba0a6c96115174 level 15 encrypted
    snmp-server community Dell_Network_Manager rw view DefaultSuper

    Default settings:
    Service tag:

    SW version

    Fast Ethernet Ports
    ==========================
    no shutdown
    speed 100
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    Gigabit Ethernet Ports
    =============================
    no shutdown
    speed 1000
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    interface vlan 1
    interface port-channel 1 - 15

    spanning-tree
    spanning-tree mode STP

    qos basic
    qos trust cos
    console#
    console# show interface
    interfaces interfaces
    console# show interfaces status
    Flow Link Back Mdix
    Port Type Duplex Speed Neg ctrl State Pressure Mode
    -------- ------------ ------ ----- -------- ---- ----------- -------- -------
    e1 100M-Copper -- -- -- -- Down -- --
    e2 100M-Copper Full 100 Enabled Off Up Disabled On
    e3 100M-Copper Full 100 Enabled Off Up Disabled On
    e4 100M-Copper -- -- -- -- Down -- --
    e5 100M-Copper -- -- -- -- Down -- --
    e6 100M-Copper Full 100 Enabled Off Up Disabled On
    e7 100M-Copper -- -- -- -- Down -- --
    e8 100M-Copper -- -- -- -- Down -- --
    e9 100M-Copper Full 100 Enabled Off Up Disabled On
    e10 100M-Copper Full 100 Enabled Off Up Disabled Off
    e11 100M-Copper -- -- -- -- Down -- --
    e12 100M-Copper Full 100 Enabled Off Up Disabled Off
    e13 100M-Copper -- -- -- -- Down -- --
    e14 100M-Copper Full 100 Enabled Off Up Disabled Off
    e15 100M-Copper -- -- -- -- Down -- --
    e16 100M-Copper -- -- -- -- Down -- --
    e17 100M-Copper -- -- -- -- Down -- --
    e18 100M-Copper Full 100 Enabled Off Up Disabled Off
    e19 100M-Copper Full 100 Enabled Off Up Disabled On
    e20 100M-Copper -- -- -- -- Down -- --
    e21 100M-Copper -- -- -- -- Down -- --
    e22 100M-Copper -- -- -- -- Down -- --
    e23 100M-Copper -- -- -- -- Down -- --
    e24 100M-Copper Full 100 Enabled Off Up Disabled On
    e25 100M-Copper -- -- -- -- Down -- --
    e26 100M-Copper Full 100 Enabled Off Up Disabled On
    e27 100M-Copper Full 100 Enabled Off Up Disabled On
    e28 100M-Copper -- -- -- -- Down -- --
    e29 100M-Copper -- -- -- -- Down -- --
    e30 100M-Copper -- -- -- -- Down -- --
    e31 100M-Copper Full 100 Enabled Off Up Disabled On
    e32 100M-Copper Full 100 Enabled Off Up Disabled On
    e33 100M-Copper Full 100 Enabled Off Up Disabled Off
    e34 100M-Copper -- -- -- -- Down -- --
    e35 100M-Copper -- -- -- -- Down -- --
    e36 100M-Copper -- -- -- -- Down -- --
    e37 100M-Copper Full 100 Enabled Off Up Disabled Off
    e38 100M-Copper -- -- -- -- Down -- --
    e39 100M-Copper Full 100 Enabled Off Up Disabled On
    e40 100M-Copper Full 100 Enabled Off Up Disabled On
    e41 100M-Copper Full 100 Enabled Off Up Disabled Off
    e42 100M-Copper Full 100 Enabled Off Up Disabled Off
    e43 100M-Copper Full 100 Enabled Off Up Disabled Off
    e44 100M-Copper -- -- -- -- Down -- --
    e45 100M-Copper -- -- -- -- Down -- --
    e46 100M-Copper -- -- -- -- Down -- --
    e47 100M-Copper Full 100 Enabled Off Up Disabled On
    e48 100M-Copper -- -- -- -- Down -- --
    g1 1G-Fiber -- -- -- -- Down -- --
    g2 1G-Fiber -- -- -- -- Down -- --
    g3 1G-Copper Full 1000 Enabled Off Up Disabled On
    g4 1G-Copper -- -- -- -- Down -- --

    Flow Link
    Ch Type Duplex Speed Neg control State
    -------- ------- ------ ----- -------- ------- -----------
    ch1 -- -- -- -- -- Not Present
    ch2 -- -- -- -- -- Not Present
    ch3 -- -- -- -- -- Not Present
    ch4 -- -- -- -- -- Not Present
    ch5 -- -- -- -- -- Not Present
    ch6 -- -- -- -- -- Not Present
    ch7 -- -- -- -- -- Not Present
    ch8 -- -- -- -- -- Not Present
    ch9 -- -- -- -- -- Not Present
    ch10 -- -- -- -- -- Not Present
    ch11 -- -- -- -- -- Not Present
    ch12 -- -- -- -- -- Not Present
    ch13 -- -- -- -- -- Not Present
    ch14 -- -- -- -- -- Not Present
    ch15 -- -- -- -- -- Not Present
    console#

     

  • 4312

    0

    Posted September 14th, 2018 10:00

    Hello Daniel,

     

    Thanks for information you provided, still no luck.

    How can I change the Password on the a DELL 3548P Power Connect POE Switch, with out affecting the current configuration.

    I have Console access only to the Switch.

     

    Thanks

  • 4307

    0

    Posted September 14th, 2018 10:00

    Here is the behavior pattern of the Yea Link T46S VOIP Phones when plugged into the DELL 3548P Power Connect Trunk-ed Switches on the 8th floor, the 8 floor switch is the Core and is Connected to a Sophos Firewall - Providing the Internet hand off and DHCP addressing to the LAN.

    Phones and Desktop Computers - Able to get DHCP IP address from Core Switch DELL 3548 P Power Connect POE Network Switch.

    However DEL Networking N2048P on the 9th floor is NOT handing DHCP Addresses to the Yealink Phones.

    The workstations are able to get DHCP Address from the Core Switch

    Using a Static IP address Configuration on a Test Phone on the 9 th floor, connected to the Dell 2048P Switch - The IP address used to configure the Phone ( Static IP ) was not ping able from a workstation on the same network.

    When the same IP address used for the Static Phone configuration, is used for a Computer / workstation, the address is ping able, and the Workstation has access to the internet and my Active Dir Server.

    I am stumped by this event, can you advise.

    Thanks,

     

  • 4247

    0

    Posted September 17th, 2018 07:00

    Hello Daniel - Please Find the configuration for the 9th Floor DELL 2048P Switch - This switch is connected From its Switch Port 48 ( This is the Trunk Port) to the Core Switch DELL 3548N - Switch Port 3 


    console# show running-config
    interface range ethernet e(1-48)
    switchport mode general
    exit
    interface range ethernet g(3-4)
    switchport mode trunk
    exit
    vlan database
    vlan 10
    exit
    interface range ethernet e(1-48)
    switchport general allowed vlan add 10
    exit
    interface range ethernet g(3-4)
    switchport trunk allowed vlan add 10
    exit
    interface vlan 10
    name phones
    exit
    voice vlan oui-table add 0001e3 Siemens_AG_phone________
    voice vlan oui-table add 00036b Cisco_phone_____________
    voice vlan oui-table add 00096e Avaya___________________
    voice vlan oui-table add 000fe2 H3C_Aolynk______________
    voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
    voice vlan oui-table add 00d01e Pingtel_phone___________
    voice vlan oui-table add 00e075 Polycom/Veritel_phone___
    voice vlan oui-table add 00e0bb 3Com_phone______________
    voice vlan id 10
    interface vlan 1
    ip address 10.50.100.21 255.255.254.0
    exit
    ip default-gateway 10.50.100.1
    username admin password 07445eac0ba51d3ddeba0a6c96115174 level 15 encrypted
    snmp-server community Dell_Network_Manager rw view DefaultSuper

     

     


    Default settings:
    Service tag:

    SW version

    Fast Ethernet Ports
    ==========================
    no shutdown
    speed 100
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    Gigabit Ethernet Ports
    =============================
    no shutdown
    speed 1000
    duplex full
    negotiation
    flow-control off
    mdix auto
    no back-pressure

    interface vlan 1
    interface port-channel 1 - 15

    spanning-tree
    spanning-tree mode STP

    qos basic
    qos trust cos
    console#

     This is the configuration for the DELL 2048P Switch - This Switch is not Allowing the  Any Phones to get an IP Address - When I assign a Static IP Address to a Phone - Computers on the Subnet Can Not Ping the address of the phone that was assigned manually.


    dell_n2048p>enable

    dell_n2048p#Unit: 0
    CDC RX FIFO entry 19 double-bit ECC error
    Unit: 0
    CDC RX FIFO table 0 entry 19 ECC error

    <187> Sep 11 15:23:26 10.50.100.24-1 DRIVER[86780396]: broad_hpc_drv.c(4362) 139 457 %% Unit: 0
    CDC RX FIFO entry 19 double-bit ECC error

    <187> Sep 11 15:23:26 10.50.100.24-1 DRIVER[86780396]: broad_hpc_drv.c(4362) 139 458 %% Unit: 0
    CDC RX FIFO table 0 entry 19 ECC error
    show running-config

    !Current Configuration:
    !System Description "Dell Networking N2048P, 6.1.0.6, Linux 3.6.5-320b2282"
    !System Software Version 6.1.0.6
    !
    configure
    vlan 10
    name "vlan10"
    exit
    vlan 10
    exit
    hostname "dell_n2048p"
    slot 1/0 9 ! Dell Networking N2048P
    clock timezone -5 minutes 0 zone "EST"
    stack
    member 1 9 ! N2048P
    exit
    ip default-gateway 10.50.100.1
    ip route 0.0.0.0 0.0.0.0 10.50.100.1 253
    interface vlan 1
    ip address 10.50.100.24 255.255.254.0
    exit
    username "admin" password 008c5926ca861023c1d2a36653fd88e2 privilege 15 encrypted
    voice vlan
    !
    interface Gi1/0/1
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/2
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/3
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/4
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/5
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/6
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/7
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/8
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/9
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/10
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/11
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/12
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/13
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/14
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/15
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/16
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/17
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/18
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/19
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/20
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/21
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/22
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/23
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/24
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/25
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/26
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/27
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/28
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/29
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/30
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/31
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/32
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/33
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/34
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/35
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/36
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/37
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/38
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/39
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/40
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/41
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/42
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/43
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/44
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/45
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/46
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/47
    switchport mode general
    switchport general allowed vlan add 10 tagged
    voice vlan 10
    exit
    !
    interface Gi1/0/48
    switchport mode trunk
    switchport general allowed vlan add 10 tagged
    exit
    snmp-server engineid local 800002a203f8b1566e1bee
    exit