@Order66 

DHCP next server is there on controller 5.15 and adapted firmwares - which are being released recently for testing.  8411 and 7206 v2 currently.  Hopefull 605v2 soon.

  @GRL looks like 5.15 is on pre-release at the moment.

I'm tempted to adopt the ER605 and try it ...

Please keep us posted

  @GRL 

I upgraded OC200 to 5.15.8.12
Downgraded ER605 V2 to 2.2.4
Adopted ER605 V2 by the OC200 - it is no longer stand-alone.

Still no `next-server` (aka SIADDR) is applied.

It's pointing as itself for next-server `SIADDR: 192.168.1.1` not `192.168.1.77`

---
  TIME: 2025-03-22 20:10:50.352
    IP: 192.168.1.1 (60:83:e7:41:fc:27) > 255.255.255.255 (ff:ff:ff:ff:ff:ff)
    OP: 2 (BOOTPREPLY)
 HTYPE: 1 (Ethernet)
  HLEN: 6
  HOPS: 0
   XID: a0b52b27
  SECS: 0
 FLAGS: 7f80
CIADDR: 0.0.0.0
YIADDR: 192.168.1.175
SIADDR: 192.168.1.1
GIADDR: 0.0.0.0
CHADDR: de:ad:c0:de:ca:fe:00:00:00:00:00:00:00:00:00:00
 SNAME: .
 FNAME: .
OPTION:  53 (  1) DHCP message type         2 (DHCPOFFER)
OPTION:  54 (  4) Server identifier         192.168.1.1
OPTION:  51 (  4) IP address leasetime      120 (2m)
OPTION:  58 (  4) T1                        60 (60s)
OPTION:  59 (  4) T2                        105 (1m45s)
OPTION:   1 (  4) Subnet mask               255.255.255.0
OPTION:  28 (  4) Broadcast address         192.168.1.255
OPTION:   3 (  4) Routers                   192.168.1.1
OPTION:  15 ( 14) Domainname               
OPTION:  66 ( 13) TFTP server name          192.168.1.77
OPTION:   6 (  8) DNS server                192.168.1.1,192.168.1.1

---

Can you please clarify what configuration actually supports it?

Hi,

I have a ER605 V2 with the latest firmware 2.2.6 Build 20240718 Rel.82712 running in standalone

I don't have the "DHCP Next Server" option available in the DHCP advanced settings

I posted here before finding this thread is alive :

https://community.tp-link.com/en/business/forum/topic/720808?replyId=1510722 

so ... we're waiting I guess ...

Marty