see this log .. i know what request the router . but is there anything wired like the DHCP thing ?
03:27:47.302422 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:27:49.997267 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:27:54.547905 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:27:54.962619 IP 192.168.1.1.520 > 192.168.1.255.520: RIPv2, Response, length: 44
03:28:02.483585 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:03.192844 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:07.483482 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:11.263957 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:12.341346 IP 192.168.1.35.51429 > 224.0.0.253.3544: UDP, length 40
03:28:12.483473 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:17.483466 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:20.091810 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:22.483449 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:24.842912 IP 192.168.1.1.520 > 192.168.1.255.520: RIPv2, Response, length: 44
03:28:25.424146 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:26.425375 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:27.426613 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:27.483443 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:28.374422 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:28.427854 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:29.429061 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:30.430298 IP 192.168.0.66.57779 > 192.168.0.86.69: 34 WRQ "wdr4300v1_tp_recovery.bin" octet
03:28:32.483437 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:36.386833 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:36.958934 IP 192.168.1.28.5353 > 224.0.0.251.5353: 0 PTR (QU)? _googlecast._tcp.local. (40)
03:28:36.974766 IP 192.168.1.28.5353 > 224.0.0.251.5353: 0 PTR (QU)? _googlecast._tcp.local. (40)
03:28:37.046283 IP 192.168.1.28.59543 > 239.255.255.250.1900: UDP, length 129
03:28:37.483427 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:37.542190 IP 192.168.1.28.59543 > 239.255.255.250.1900: UDP, length 129
03:28:37.975493 IP 192.168.1.28.5353 > 224.0.0.251.5353: 0 PTR (QM)? _googlecast._tcp.local. (40)
03:28:42.483421 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:45.381236 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:47.483409 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:52.483400 IP 192.168.0.86.1586 > 192.168.0.66.69: 44 RRQ "wdr4300v1_tp_recovery.bin" octet timeout 5
03:28:52.874003 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:28:54.723137 IP 192.168.1.1.520 > 192.168.1.255.520: RIPv2, Response, length: 44
03:28:59.854589 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300
03:29:08.613258 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 98:fe:94:e3:d0:46, length 300