show ipv6 nat bindings

Use this command to display IPv6 NAT bindings.

Syntax

show ipv6 nat bindings {pool pool | id id | summary | match {protocol | * | icmp {sip | *} {dip | *} | tcp {sip | *} {sport | *} {dip | *} {dport | *} | udp {sip | *} {dip | *}} [detail]}

Parameters

pool pool Displays bindings for the specified pool.
id id Displays bindings for the specified NAT ID.
match Displays bindings for the specified protocol:
  • protocol - Specifies an IP protocol number. Valid values 0 - 255.
  • * - Displays NAT bindings information for all protocols.
  • icmp Displays NAT bindings information for the Internet Control Message Protocol source and destination IP addresses.
  • tcp - Displays NAT bindings information for the Transmission Control Protocol for the specified source and destination IP address and port combination.
  • udp - Displays NAT bindings information for the User Datagram Protocol source and destination IP addresses.
sip Specifies the source IP address for display of NAT bindings.
dip Specifies the destination IP address for the display of NAT bindings.
sport Specifies the source port for the binding to display.
dport Specifies the destination port for the binding to display
* Specifies the display of bindings for all source or destination IP addresses.
summary Displays a summary of NAT bindings information.
detail (Optional) Specifies that a detailed level of information should display.

Defaults

None.

Mode

All command modes.

Examples

This example displays a summary of all NAT bindings for this router:

System(rw-config)->show ipv6 nat bindings summary
NAT Binding Summary
Codes: T   = Type ( S-Static, D-Dynamic, R-Reserved )
                  ( F-FullCone, A-AddrRestrCone, P-PortAddrRestrCone )
       IPP = IP Protocol
              Source
Id     IPP    Destination                                    Direction T   Hw Conns
--------------------------------------------------------------------------------
130974 ANY    1920:10:10:10::11                              Forward   D          0
              ::*
              ::*                                            Reverse
              1234:3333:4444:2300::1:6cb4
130975 ANY    1920:10:10:10::10                              Forward   D          0
              ::*
              ::*                                            Reverse
              1234:3333:4444:2300::6cb4
Number of bindings displayed: 2
System(rw-config)->

This example displays NAT binding information for binding ID 131071:

System(rw-config)->show ipv6 nat bindings id 130974
Id:                130974 (ESTABLISHED)
Forward Addresses:
 Source:            1920:10:10:10::11
 Destination:       ::*
Reverse (NAT) Addresses:
 Source:            ::*
 Destination:       1234:3333:4444:2300::1:6cb4
Rule Type:         Dynamic
Cone Type:         None
Pool:              ipv6-pool
IP Protocol:       ANY
Created Date:      TUE JUL 17 17:29:30 2012
Expire Date:       TUE JUL 17 17:35:50 2012  (Timeout: 240s, Expires: 230s, Idle: 10s)
Hardware Conns:    0
System(rw-config)->