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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
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DELL-Charles R
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4.4K Posts
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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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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
DELL-Charles R
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4.4K Posts
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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.
oruizme
3 Posts
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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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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
oruizme
3 Posts
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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