| @virgo:~ $ sudo tcpdump -vvvv -ttt -i eth1 icmp6 and 'ip6[40] = 134' | |
| 00:00:00.000000 IP6 (hlim 255, next-header ICMPv6 (58) payload length: 200) fe80::b675:eff:fefa:1cb > ip6-allnodes: [icmp6 sum ok] ICMP6, router advertisement, length 200 | |
| hop limit 0, Flags [managed, other stateful], pref medium, router lifetime 1800s, reachable time 0s, retrans time 0s | |
| source link-address option (1), length 8 (1): b4:75:0e:fa:01:cb | |
| 0x0000: b475 0efa 01cb | |
| mtu option (5), length 8 (1): 1280 | |
| 0x0000: 0000 0000 0500 | |
| prefix info option (3), length 32 (4): 2a01:ffff:43f::/64, Flags [onlink, auto], valid time 7200s, pref. time 1800s | |
| 0x0000: 40c0 0000 1c20 0000 0708 0000 0000 2a01 | |
| 0x0010: ffff 043f 0000 0000 0000 0000 0000 |
Might also be the dv163 P1: http://help.dvr163.com/index.php/P1
Based on Ankya AK3918 HD IP Camera SoC http://caxapa.ru/thumbs/914089/ak3818ds.pdf http://caxapa.ru/thumbs/914089/ak3818ds.pdf
Check/download latest firmware (site blocked for malware in Chrome/Firefox) http://42.96.185.60:8088/XVR/common/checkCommonUpdate.php?DevModel=IPCAM&SWVersion=1.4.47.0&DeviceSN=F2731110583936&ODMNum=391802&FirmwareMagic=SlVBTiBJUENBTSBGSVJNV0FSRSBERVNJR05FRCBCWSBMQVc=&Release=1&app_version=2.3.13 Response:
| #!/bin/sh | |
| # Silly speed test just by downloading a file directly to /dev/null | |
| # Useful on routers which only have busybox installed. | |
| # B9 2016, 2018 | |
| dotest() { | |
| # $1 is which file to grab 100, 10, or 1 (megabytes). | |
| megabytes=$1 |
