02-20-2019 07:24 AM
Hello. Can I configure the IOS XR ASR9001 as a DHCP server? It is necessary that he would distribute IP addresses in the VRF.
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07-13-2020 04:23 PM - edited 07-13-2020 04:23 PM
i have the same issue and i have been scrathing my head for few days now on this.
I think the Docs support and even the IOS XR version support the command but not the actual service. The reason i say that i am refferring to DHCPv4 Server mode. I can see DHCP Discover Message coming to the router but there is no offer in return to that .....
02-20-2019 07:26 AM
02-22-2019 05:20 AM
Thanks for the documentation. How to write a post, re-read a lot of documentation. Everywhere I found that in IOS XR you can configure for ipv4 DHCP relay and only for ipv6 a full-fledged DHCP server. I would like to find confirmation of this information.
02-22-2019 05:33 AM
I dont understand your doubt, could you clarify, please?
Because, i understood that you need just configure dhcp server on your ASR9001
02-22-2019 05:37 AM
Yes that's right, on the ASR 9001 IOS XR. As a DHCP server ipv4 to distribute the IP pool. But the documentation states only for DHCP relay settings.
07-13-2020 04:23 PM - edited 07-13-2020 04:23 PM
i have the same issue and i have been scrathing my head for few days now on this.
I think the Docs support and even the IOS XR version support the command but not the actual service. The reason i say that i am refferring to DHCPv4 Server mode. I can see DHCP Discover Message coming to the router but there is no offer in return to that .....
10-24-2020 03:45 AM
It is supported. We are using ours as DHCP server.
08-31-2021 07:41 AM
Hi, can you share the config? I can see the DISCOVER message being received but it appears the interface on the XR is in proxy mode, even though I have configured it explicitly as server mode.
04-24-2022 06:45 PM - edited 04-24-2022 06:52 PM
@Mandla Gqada here you can find the configuration of DHCP server on Cisco XR
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