Configuring Outbound Net-To-Net Static Nat - H3C MSR 2600 Configuration Manual

When the destination IP address of a packet from the public matches the global-ip, the destination
•
IP address is translated into the local-ip.
To configure outbound one-to-one static NAT:
Step
1. Enter system view.
2. Configure a one-to-one
mapping for outbound static
NAT.
Return to system view.
3.
4. Enter interface view.
5. Enable static NAT on the
interface.

Configuring outbound net-to-net static NAT

For address translation between a private network and a public network, configure outbound net-to-net
static NAT on the interface that connects the external network.
When the source IP address of a packet from the private network matches the internal NAT address
•
pool, the source IP address is translated into a public address in the external NAT address pool.
• When the destination IP address of a packet from the public network matches the external NAT
address pool, the destination IP address is translated into a private address in the internal NAT
address pool.
To configure outbound net-to-net static NAT:
Step
1. Enter system view.
2. Configure a net-to-net
mapping for outbound static
NAT.
3. Return to system view.
Enter interface view.
4.
5. Enable static NAT on the
interface.
Command
system-view
nat static outbound local-ip
[ vpn-instance local-name ]
global-ip [ vpn-instance
global-name ] [ acl acl-number
[ reversible ] ]
quit
interface interface-type
interface-number
nat static enable
Command
system-view
nat static outbound net-to-net
local-start-address
local-end-address [ vpn-instance
local -name ] global
global-network { mask-length |
mask } [ vpn-instance
global-name ] [ acl acl-number
[ reversible ] ]
quit
interface interface-type
interface-number
nat static enable
119
Remarks
N/A
By default, no mappings exist.
If you specify the acl keyword,
NAT processes only packets
matching the permit statement in
the ACL.
N/A
N/A
By default, static NAT is disabled.
Remarks
N/A
By default, no mappings exist.
If you specify the acl keyword, Nat
processes only packets matching
the permit statement in the ACL.
N/A
N/A
By default, static NAT is disabled.