Cisco Cisco Packet Data Gateway (PDG) Prospecto
IPv6 to IPv4 Tunnel Interface Configuration Mode Commands
▀ source
▄ Cisco ASR 5x00 Command Line Interface Reference
6452
source
Configures the source of tunneled packets.
Product
PDSN
HA
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration > Tunnel Interface Configuration > IPv6 to IPv4 Tunnel Interface
Configuration
Configuration
configure > context context_name > interface interface_name tunnel > tunnel-mode ipv6ip
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-if-tunnel-ipv6ip)#
Syntax
source { address ip_address | interfaceinterface_name}
no source { address | interface }
address ip_address
Specifies the IPv4 address to use as the source address of the tunnel.
ip_address
must be expressed in IPv4 dotted-decimal notation.
interface interface_name
Specifies the name of a non-tunnel IPv4 interface, whose address is used as the source address of the tunnel.
interface
must be an alphanumeric string of 1 through 79 characters.
no source { address | interface }
Removes configuration for the specified keyword.
Usage
Configures the source IPv4 address of the tunnel by either specifying the IP address (host address) or by
specifying another configured non-tunnel IPv4 interface. The source address must be an existing interface
address before it is used. State of source address will affect the operational state of the tunnel.
specifying another configured non-tunnel IPv4 interface. The source address must be an existing interface
address before it is used. State of source address will affect the operational state of the tunnel.
Example
The following command configures the source address of the tunnel.
source address 10.2.3.4
The following command specifies the source interface as
testsource1
.
source interface testsource1