[Kea-users] DHCPv6 not working o PVE LAN

2024-02-12 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
Greetings, I am working on a home lab as concept design for DHCP ipv6. I have two Rocky 8 VMs under PVE, one is server which installed kea-dhcp6 and the other is the client. I used the dummy configuration in the Kea manual with a few changes on T1 and T2 but the same IP information. But I

Re: [Kea-users] [EXTERNAL] Re: DHCPv6 not working o PVE LAN

2024-02-14 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
r Non-temporary Address > Option: Identity Association for Non-temporary Address (3) > Length: 64 > IAID: ca53095a > T1: 0 > T2: 0 > Status code > Option: Status code (13) > Length: 48 > Status

Re: [Kea-users] [EXTERNAL] Re: DHCPv6 not working o PVE LAN

2024-02-15 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
compared the configurations and there’s no difference. It’s strange but I am glad I am able to get the IPv6 addresses for my clients. Thank you vey much for all your help! Best Regards, Yu From: Kea-users on behalf of Xiao, Yu (CCI-Atlanta) via Kea-users Date: Wednesday, February 14

Re: [Kea-users] [EXTERNAL] Re: DHCPv6 not working o PVE LAN

2024-02-13 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
not working o PVE LAN Hi Yu, Without looking too closely, I'd imagine that this subnet: 2001:db8:1::/64 does not exist in your network? Therefore there is no way for Kea to select this subnet? It doesn't look like your traffic was relayed, so your Kea server would need to find that subnet configu

Re: [Kea-users] [EXTERNAL] Re: DHCPv6 not working o PVE LAN

2024-02-13 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
interface": "eth0" } ], ... } “ Best Regards, Yu From: Kea-users on behalf of Xiao, Yu (CCI-Atlanta) via Kea-users Date: Tuesday, February 13, 2024 at 1:44 PM To: Darren Ankney , Kea user's list Cc: Xiao, Yu (CCI-Atlanta) Subject: Re: [Kea-users] [EXTERNAL] Re: DHC

Re: [Kea-users] [EXTERNAL] Re: Question regarding to HA for kea-dhcp6 VMs

2024-03-01 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
. On 29/02/2024 23:14, Xiao, Yu (CCI-Atlanta) via Kea-users wrote: Hi Victoria, Thank you for your prompt response! But I don’t understand your answer. Are you able to support the following config? Having two servers with IPv4 addresses for HA use but serving as kea-dhcp6 servers? "

[Kea-users] Question regarding to HA for kea-dhcp6 VMs

2024-02-29 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
Greetings, I have an interesting question for you esp for ISC developers. I want to only use kea-dhcp6, which means I need VMs working as DHCP servers to provide IPv6 addresses to other devices so those clients can have IPv6 addresses. But I don’t care or need that my kea-dhcp6 servers

Re: [Kea-users] [EXTERNAL] Re: Question regarding to HA for kea-dhcp6 VMs

2024-02-29 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
a Risk Date: Thursday, February 29, 2024 at 4:09 PM To: Kea user's list , Xiao, Yu (CCI-Atlanta) Subject: [EXTERNAL] Re: [Kea-users] Question regarding to HA for kea-dhcp6 VMs Xiao, This is actually exactly why we implemented HA instead of DHCPv4 failover! So that you can use the same mechanism for DHCPv6.

[Kea-users] kea-2.4.1 // Strange HA related errors

2024-03-25 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
Hi experts, I have configured two VMs in the same hypervisor as hot-standby mode HA. I believe they are successfully communicating with each other with heart beat packets, as we can see the primary VM kea-1 has successfully received the “ha-heartbeat” from the standby VM kea-2 in green logs.

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-04-03 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
s about how many more are needed. Thank you, Darren Ankney On Tue, Apr 2, 2024 at 12:39 PM Xiao, Yu (CCI-Atlanta) via Kea-users wrote: > > Hi experts, > > > > I have tested further in my lab and found the answers to my questions. HA > works when I don’t enable the contro

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-04-02 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
url": http://192.168.100.197:8000/ }, { "auto-failover": true, "name": "kea_home3", "role": "standby", "url": http://192.168.100.70:8000/ } ], "this-server-name": "kea_home3" } ] } } ], "interfaces-config": { &

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-04-01 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
> > > From: Kea-users on behalf of Darren Ankney > > Date: Tuesday, March 26, 2024 at 6:03 AM > To: Kea user's list > Subject: [EXTERNAL] Re: [Kea-users] kea-2.4.1 // Strange HA related errors > > Hello Yu, > > What version of Kea are you running on these server

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-04-05 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
Hi Darren, But imagine you have a maintenance, and you don’t want the primary revert back until the end of maintenance window. I found this API “ha-maintenance-start” seems can be used for such situation. Best Regards, Yu From: Kea-users on behalf of Darren Ankney Date: Friday, April 5,

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-04-05 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
to perform some maintenance. There would be no way to do this if the server were down, however, and so you wouldn't be able to prevent it resuming service in the event of an outage. Thank you, Darren Ankney On Fri, Apr 5, 2024 at 11:56 AM Xiao, Yu (CCI-Atlanta) via Kea-users wrote: > > Hi

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-03-26 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
, out of curiosity? Thank you, Darren Ankney On Mon, Mar 25, 2024 at 10:55 AM Xiao, Yu (CCI-Atlanta) via Kea-users wrote: > > Hi experts, > > > > I have configured two VMs in the same hypervisor as hot-standby mode HA. I > believe they are successfully communicating with

Re: [Kea-users] [EXTERNAL] Re: kea-2.4.1 // Strange HA related errors

2024-03-29 Thread Xiao, Yu (CCI-Atlanta) via Kea-users
e kea-ctrl-agent. I think that should fix it. Thank you, Darren Ankney On Tue, Mar 26, 2024 at 7:58 AM Xiao, Yu (CCI-Atlanta) via Kea-users wrote: > > Hi Darren, > > > > I am using 2.4.1. > > > > > > Best Regards, > > Yu > > > > > > Fro