viewing ip address table of a belkin router
By Joseph Russell •
I have two computers, each with their own respective internal ip address e.g. 192.168.x.xx. Now I also have a belkin router which serves as the gateway, which is at ip address 192.168.2.1:
$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 eth0I can engage the firmware in the router via an http connection to . I am wondering is there a way within the terminal to view the ip address table of the router that does the actual mapping of ip addresses to individual computers. Maybe I want to change one of the internal ip addresses, make it static, etc. Can this be accomplished within the terminal?
01 Answer
You can see all address on LAN using a command
sudo arp-scan -lMaybe you need to install arp-scan. Output will be like this
xxxxx@xxxxx ~ $ sudo arp-scan -l
Interface: eth0, datalink type: EN10MB (Ethernet)
Starting arp-scan 1.8.1 with 256 hosts ()
xxx.xxx.xxx.xxx 6c:62:6d:ce:71:0c Micro-Star INT'L CO., LTD
xxx.xxx.xxx.xxx 00:26:18:e4:a5:a4 ASUSTek COMPUTER INC.
xxx.xxx.xxx.xxx 6c:62:6d:ce:84:8b Micro-Star INT'L CO., LTD
xxx.xxx.xxx.xxx 00:30:4f:18:b1:52 PLANET Technology Corporation
xxx.xxx.xxx.xxx 00:25:22:e4:31:29 ASRock Incorporation
xxx.xxx.xxx.xxx 6c:62:6d:ce:84:93 Micro-Star INT'L CO., LTD
xxx.xxx.xxx.xxx 74:d4:35:0a:6d:38 (Unknown)
xxx.xxx.xxx.xxx 00:1f:d0:67:40:65 GIGA-BYTE TECHNOLOGY CO.,LTD.Based on this you can figured which pc have which ip.
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