IPv6: Perintah Tunnel

Kita akan banyak menggunakan perintah tunnel berikut

# ip -6 tunnel help 

Cara menggunakan-nya kira-kira:

Usage: ip -f inet6 tunnel { add | change | del | show } [ NAME ] 
          [ mode { ip6ip6 | ipip6 | ip6gre | any } ] 
          [ remote ADDR local ADDR ] [ dev PHYS_DEV ] 
          [ encaplimit ELIM ] 
          [ hoplimit TTL ] [ tclass TCLASS ] [ flowlabel FLOWLABEL ] 
          [ dscp inherit ] 
          [ [i|o]seq ] [ [i|o]key KEY ] [ [i|o]csum ] 

Where: NAME      := STRING 
       ADDR      := IPV6_ADDRESS 
       ELIM      := { none | 0..255 }(default=4) 
       TTL       := 0..255 (default=64) 
       TCLASS    := { 0x0..0xff | inherit } 
       FLOWLABEL := { 0x0..0xfffff | inherit } 
       KEY       := { DOTTED_QUAD | NUMBER }