Method used to configure 6RD tunnels on the USG6000 series

Publication Date:  2016-11-24 Views:  458 Downloads:  0
Issue Description
Method used to configure 6RD tunnels on the USG6000 series
Solution
On the USG6000 series, configure the 6RD tunnel as follows:
1. Configure the 6RD tunnel type, source address, length of the 6RD prefix and IPv4 prefix, and IPv4 address of the 6RD BR on NGFW_A.
<NGFW> system-view
[NGFW] sysname NGFW_A
[NGFW_A] ipv6
[NGFW_A] interface tunnel 1
[NGFW_A-Tunnel1] tunnel-protocol ipv6-ipv4 6rd
[NGFW_A-Tunnel1] ipv6 enable
[NGFW_A-Tunnel1] source 1.1.1.1
[NGFW_A-Tunnel1] ipv6-prefix 22::/32
[NGFW_A-Tunnel1] ipv4-prefix length 8
[NGFW_A-Tunnel1] border-relay address 1.1.1.2
2. Display the value of 6RD delegation prefix obtained after calculation.
[NGFW_A-Tunnel1] display this
#
interface Tunnel1                                                              
tunnel-protocol ipv6-ipv4 6rd                                                 
source 1.1.1.1 
ipv6-prefix 22::/32                                                           
ipv4-prefix length 8                                                          
border-relay address 1.1.1.2                                                  
6rd-delegate-prefix 22:0:101:100::/56
#                                                                              
return
3. Configure the IPv6 address for the tunnel interface based on the 6RD delegation prefix, source address of the tunnel, and length of the IPv4 prefix.
[NGFW_A-Tunnel1] ipv6 address 22:0:101:100::1 56# Configure a static route for connecting NGFW_B to the IPv6 network. (Assume that the interface address is 3001::1/64.)
[NGFW_A] ipv6 route-static 22:: 32 Tunnel 1
[NGFW_A] ipv6 route-static 3001:: 64 22:0:101:200::1
4. Configure the 6RD tunnel type, source address, and length of the 6RD prefix and IPv4 prefix for NGFW_B.
<NGFW> system-view
[NGFW] sysname NGFW_B
[NGFW_B] ipv6
[NGFW_B] interface tunnel 1
[NGFW_B-Tunnel1] tunnel-protocol ipv6-ipv4 6rd
[NGFW_B-Tunnel1] ipv6 enable
[NGFW_B-Tunnel1] source 1.1.1.2
[NGFW_B-Tunnel1] ipv6-prefix 22::/32
[NGFW_B-Tunnel1] ipv4-prefix length 8
5. Display the value of 6RD delegation prefix obtained after calculation.
[NGFW_B-Tunnel1] display this
#
interface Tunnel1                                                              
tunnel-protocol ipv6-ipv4 6rd                                                 
source GigabitEthernet 1/0/1                    
ipv6-prefix 22::/32                                                           
ipv4-prefix length 8                                                          
6rd-delegate-prefix 22:0:101:200::/56                                     
#                                                                              
return
6. Configure the IPv6 address for the tunnel interface based on the 6RD delegation prefix, source address of the tunnel, and length of the IPv4 prefix.

[NGFW_B-Tunnel1] ipv6 address 22:0:101:200::1 56# Configure a route for connecting NGFW_A to the IPv6 network.

[NGFW_B] ipv6 route-static 22:: 32 tunnel 1

END