Management, Networking, Logging and Reporting How to set up DHCP option 43 in Sophos UTM.

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How to set up DHCP option 43 in Sophos UTM.

AlaaAlshaikh over 9 years ago

We use Mitel 3300 IP Phone and we required either DHCP option 43 or 125 to make the IP Phone work on the network.

so that How to set up DHCP option 43 in Sophos UTM.
BR
Ala'a

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0 scorpionking over 9 years ago

Have a look at Network Services -> DHCP -> Options...
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0 AlaaAlshaikh over 9 years ago in reply to scorpionking

Hi scorpionking

Many thanks for your responce.

I need to know how to steup the HEX value

000:00:04:03:40:69:64:3A:69:70:70:68:6F:6E:65:2E:6D:69:74:65:6C:2E:63:6F:6D:3B:73:77:5F:74:66:74:70:3D:31:39:32:2E:31:36:38:2E:31:2E:32:35:3B:63:61:6C:6C:5F:73:72:76:3D:31:39:32:2E:31:36:38:2E:31:2E:32:35:3B

cAs the above its' not working when I enter

BR

Ala'a
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0 scorpionking over 9 years ago in reply to AlaaAlshaikh

Are you sure that your HEX value is correct? The three 0's at the beginning don't look right...

Waht did you choose for "Scope" in your DHCP option? Global or server?
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0 AlaaAlshaikh over 9 years ago in reply to scorpionking

Hi

I use mitel DHCP helper to creat the value

and for scope I use global

BR
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0 AdamKennedy over 9 years ago in reply to AlaaAlshaikh

I would try taking the ASCII value from the mitel helper and convert that to hex with an online ASCII to hex tool. That hex doesn't decode correctly to an ascii value.
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