AWS max IPs

gistfile1.txt

$ bash -c "echo '2 eth1_rt' >> /etc/iproute2/rt_tables"

$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d
auto eth0
iface eth0 inet dhcp

auto eth0:1
iface eth0:1 inet static
    address 172.31.22.83

auto eth1
iface eth1 inet dhcp
    address 172.31.27.79
    netmask 255.255.255.0
    network 172.31.0.0
    broadcast 172.31.255.255
    up ip route add default via 172.31.16.1 dev eth1 table eth1_rt
    up ip rule add from 172.31.27.79/32 lookup eth1_rt prio 1000

auto eth1:1
iface eth1:1 inet static
    address 172.31.22.116
    netmask 255.255.255.0
    network 172.31.0.0
    broadcast 172.31.255.255
    up ip rule add from 172.31.22.116/32 lookup eth1_rt prio 1000

iface eth2 inet dhcp
iface eth3 inet dhcp
iface eth4 inet dhcp
iface eth5 inet dhcp
iface eth6 inet dhcp
iface eth7 inet dhcp

$ ip route show
default via 172.31.16.1 dev eth0 
172.31.0.0/16 dev eth0  proto kernel  scope link  src 172.31.22.83 
172.31.16.0/20 dev eth0  proto kernel  scope link  src 172.31.31.231 
172.31.16.0/20 dev eth1  proto kernel  scope link  src 172.31.27.79 
172.31.22.0/24 dev eth1  proto kernel  scope link  src 172.31.22.116

$ ip rule show
0:	from all lookup local 
1000:	from 172.31.27.79 lookup eth1_rt 
1000:	from 172.31.22.116 lookup eth1_rt 
32766:	from all lookup main 
32767:	from all lookup default

$ diff tinyproxy.conf /etc/tinyproxy.conf 
43c43
< #BindSame yes
---
> BindSame yes
210a211
> Allow 91.121.68.180

$ curl --interface eth1:1 http://icanhazip.com/
52.28.xx.xx