iptables - pocitani prenesenych bajtu z definovane IP

gistfile1.txt

root@cameras-lcd:/# iptables -nvL
Chain INPUT (policy ACCEPT 24808 packets, 26M bytes)
 pkts bytes target     prot opt in     out     source               destination         
16884   24M camera-line1  all  --  *      *       10.54.6.147          0.0.0.0/0           
    0     0 camera-line2  all  --  *      *       10.54.6.148          0.0.0.0/0           
 1528 1986K camera-line3  all  --  *      *       10.54.6.149          0.0.0.0/0           

Chain FORWARD (policy ACCEPT 0 packets, 0 bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain OUTPUT (policy ACCEPT 12533 packets, 17M bytes)
 pkts bytes target     prot opt in     out     source               destination         

Chain camera-line1 (1 references)
 pkts bytes target     prot opt in     out     source               destination         
16884   24M RETURN     all  --  *      *       0.0.0.0/0            0.0.0.0/0           

Chain camera-line2 (1 references)
 pkts bytes target     prot opt in     out     source               destination         
    0     0 RETURN     all  --  *      *       0.0.0.0/0            0.0.0.0/0           

Chain camera-line3 (1 references)
 pkts bytes target     prot opt in     out     source               destination         
 1525 1982K RETURN     all  --  *      *       0.0.0.0/0            0.0.0.0/0           
root@cameras-lcd:/# 
root@cameras-lcd:/# iptables -nvL camera-line3 | tail -n1 | awk '{print $2}'   # megabajty
2157K
root@cameras-lcd:/# iptables -nvxL camera-line3 | tail -n1 | awk '{print $2}'  # bajty
2282352
root@cameras-lcd:/# 

gistfile2.txt

iptables -F
iptables -t nat -F
iptables -t mangle -F
iptables -X

iptables -P INPUT ACCEPT
iptables -P OUTPUT ACCEPT
iptables -P FORWARD ACCEPT


iptables -N camera-line1
iptables -A INPUT -s 10.54.6.147 -j camera-line1
iptables -A camera-line1 -j RETURN


iptables -N camera-line2
iptables -A INPUT -s 10.54.6.148 -j camera-line2
iptables -A camera-line2 -j RETURN

iptables -N camera-line3
iptables -A INPUT -s 10.54.6.149 -j camera-line3
iptables -A camera-line3 -j RETURN



iptables -nvL camera-line3 | tail -n1 | awk '{print $2}'   # megabajty
iptables -nvxL camera-line3 | tail -n1 | awk '{print $2}'  # bajty


iptables -nvL