sh tunnel VPN

 $ su

$ ip tunnel add tun1 mode ip/ip remote216.58.209.195 local any ttl 255

$ ip link set tun1 up

/*tunneling some Locke VPN*/

$ su

ip tunnel add tun02 mode ip/ip remote 216.58.209.195 local any ttl255          <

Error: either "name" is duplicate, or "ttl255" is a garbage.

ip tunnel add tun02 mode ip/ip remote 216.58.209.195 local any ttl 255                        <

root@TB3-710F:/data/data/com.termux/files/home # ip link set tun02 up

root@TB3-710F:/data/data/com.termux/files/home # ip tunnel show

tun02: ip/ip  remote 216.58.209.195  local any  ttl 255

tun1: ip/ip  remote 194.181.228.50  local 127.0.0.1  ttl 255

sit0: ipv6/ip  remote any  local any  ttl 64  nopmtudisc 6rd-prefix 2002::/16

tunl0: ip/ip  remote any  local any  ttl inherit  nopmtudisc

root@TB3-710F:/data/data/com.termux/files/home #