oruizme

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4 years ago

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oruizme

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May 12th, 2022 07:00

DHCP options S3148

Hi,

Do these switches support dhcp options?

i need to migrate switches from Cisco to Dell and i need to configure this:

option 2 hex b9b0
option 42 ip 10.16.5.10
option 120 hex 0006.6469.616c.696e.0774.656d.656e.6f73.0363.6f6d.00

thanks

  • DELL-Charles R

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    Posted May 13th, 2022 08:00

    Hello oruizme,

     

    These options: Option 120 (SIP Servers) Option 2 (Time Offset), Option 42 (NTP Server) are not supported on OS9 but we do support them on OS6 operating system, which is the N series switches.

     

    Here where the config is for these options for N series switches. It is under dhcp pool

     

    N3024EP-155(config-dhcp-pool)#option 2 ?

    ascii Specify the data in ASCII format.

    hex Specify the data in HEX format.

    ip Specify the data in IP format.

    DELL-Charles R

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  • DELL-Charles R

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    Posted May 12th, 2022 12:00

    Hello oruizme,

     

    What OS are you on?

     

    Take a look see if this helps you:

    Dell SmartFabric OS10 User Guide Release 10.5.3

    Page 268  DHCP Information section

    https://dell.to/38sZDex

     

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  • DELL-Charles R

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    Posted May 12th, 2022 13:00

    Hello oruizme,

     

    I will have to do more research on this. I'll update you when I have more information.

    DELL-Charles R

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  • oruizme

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    Posted May 12th, 2022 13:00

    Hello,

    here you are the details:

    System Type: S3148

    Dell Networking OS

    Dell Application Software Version: 9.11(2.0)

     

    i took a look at guide but unable to found if is supported or not.

     

    thank you

  • DELL-Charles R

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    Posted May 13th, 2022 05:00

    Hello oruizme,

     

     

    Example options from OS9 lab:

    S3148(conf)#ip dhcp relay information-option ?

    circuit-id              Enable circuit-id string in option-82 with specific format

    remote-id               Enable remote-id string in option-82

    trust-downstream        Enable trust of option-82 which is received in downstream packets

    vpn                     (Optional) Virtual Private Network

     

     

    Dell EMC Configuration Guide for the S3100 Series 9.14.2.2

    https://dell.to/39doAuB

     

    Dell EMC Command Line Reference Guide for the S3100 Series

    https://dell.to/39doB1D

     

    All OS9 Guides

    https://dell.to/3FGkkA3

    DELL-Charles R

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    Dell Technologies | Enterprise Support Services
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  • oruizme

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    Posted May 13th, 2022 06:00

    Thank you,

    but we need to know if dhcp options for SIP phones is supported, option 82 is for security.

    regards