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CISCO SWITCHES FOR SMALL and MEDIUM BUSINESS

Introducing the next generation of Cisco Small and Medium Business Switches. Cisco is refreshing its SMB Switch portfolio. Click here  to learn more.


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Switch CISCO SG250-26 - DHCP Server - PPOE User

Dear all,

 

I just bought a CISCO SG250-26 26 Port Gigabit Smart Switch and I would like to know if it is possible to setup a DHCP Server on the Switch or do I have to by a router to set some static IP to my devices on the Network.

 

Another point is about the PPOE user, is it possible set it up on the Switch? 

 

Thanks All the best

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Cisco Employee

Hello,

 

The SG250 series do support DHCP client-only mode and DHCP relay. The DHCP server functionality is available on Sx350/550 series switches so you'll need a router or 350/550 model switch to utilize the DHCP server. On the other hand, PPPoE may be implemented on your Internet-facing gateway device like xDSL modem or router. Sx250/350/550 switches are not NAT devices, therefore, can't act as residential gateways for your internet connection.

 

Regards,

Martin

 

View solution in original post

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VIP Mentor

You can setup a DHCP Server in the model of switch

 

https://www.youtube.com/watch?v=Rw7tI1tAhMo

 

here is admin guide :

 

https://www.cisco.com/c/dam/en/us/td/docs/switches/lan/csbss/sf_sg250/admin_guide/AG_Tesla_250.pdf

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*** Rate All Helpful Responses ***
This video provides assistance in configuring DHCP pools in multi-LAN environments. For more support help, visit http://cs.co/nr0920c.
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Cisco Employee

Hello,

 

The SG250 series do support DHCP client-only mode and DHCP relay. The DHCP server functionality is available on Sx350/550 series switches so you'll need a router or 350/550 model switch to utilize the DHCP server. On the other hand, PPPoE may be implemented on your Internet-facing gateway device like xDSL modem or router. Sx250/350/550 switches are not NAT devices, therefore, can't act as residential gateways for your internet connection.

 

Regards,

Martin

 

View solution in original post

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That's it, there is no DHCP Server on Switch SG 250

 

Thank you very much