Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
Mobile IP Configuration Examples
Example 1: Mobile IP Support Using the System as a PDSN/FA ▀
Cisco ASR 5000 Series Packet Data Serving Node Administration Guide ▄
OL-22939-01
Required Information
Description
Replay-protection process:
Specifies how protection against replay-attacks is implemented. The possible processes are nonce and
timestamp. The default is timestamp with a tolerance of 60 seconds.
A replay-protection process is required for each SPI configured.
Specifies how protection against replay-attacks is implemented. The possible processes are nonce and
timestamp. The default is timestamp with a tolerance of 60 seconds.
A replay-protection process is required for each SPI configured.
Subscriber session
lifetime
lifetime
Specifies the time in seconds that an A10 connection can exist before its registration is considered
expired.
The time is expressed in seconds and can be configured to any integer value between 1 and 65534, or the
timer can be disabled to set an infinite lifetime. The default value is 1800 seconds.
expired.
The time is expressed in seconds and can be configured to any integer value between 1 and 65534, or the
timer can be disabled to set an infinite lifetime. The default value is 1800 seconds.
Mobile IP FA context
name
name
Specifies the name of the context in which the FA service is configured.
AAA Context Configuration
The following table lists the information that is required to configure the AAA context.
Table 14. Required Information for AAA Context Configuration
Required Information
Description
AAA context name
This is an identification string between 1 and 79 characters (alpha and/or numeric) by which the AAA
context will be recognized by the system.
NOTE: If a separate system is used to provide HA functionality, the AAA context name should match
the name of the context in which the AAA functionality is configured on the HA machine.
context will be recognized by the system.
NOTE: If a separate system is used to provide HA functionality, the AAA context name should match
the name of the context in which the AAA functionality is configured on the HA machine.
AAA Interface Configuration
AAA interface name
This is an identification string between 1 and 79 characters (alpha and/or numeric) by which the interface
will be recognized by the system.
Multiple names are needed if multiple interfaces will be configured.
AAA interfaces will be configured in the source context.
will be recognized by the system.
Multiple names are needed if multiple interfaces will be configured.
AAA interfaces will be configured in the source context.
IP address and subnet
These will be assigned to the AAA interface.
Multiple addresses and/or subnets are needed if multiple interfaces will be configured.
Multiple addresses and/or subnets are needed if multiple interfaces will be configured.
Physical port number
This specifies the physical port to which the interface will be bound. Ports are identified by the chassis
slot number where the line card resides in, followed by the number of the physical connector on the line
card. For example, port 17/1 identifies connector number 1 on the card in slot 17.
A single physical port can facilitate multiple interfaces.
slot number where the line card resides in, followed by the number of the physical connector on the line
card. For example, port 17/1 identifies connector number 1 on the card in slot 17.
A single physical port can facilitate multiple interfaces.
Physical port
description
description
This is an identification string between 1 and 79 characters (alpha and/or numeric) by which the physical
port will be recognized by the system.
Multiple descriptions are needed if multiple ports will be used.
Physical ports are configured within the destination context and are used to bind logical AAA interfaces.
port will be recognized by the system.
Multiple descriptions are needed if multiple ports will be used.
Physical ports are configured within the destination context and are used to bind logical AAA interfaces.
Gateway IP
address(es)
address(es)
Used when configuring static routes from the AAA interface(s) to a specific network.
Foreign RADIUS Server Configuration