Cisco Cisco Packet Data Gateway (PDG) Guia De Resolução De Problemas
Policy Control Configuration Mode Commands
▀ diameter host-select table
▄ Cisco ASR 5000 Series Command Line Interface Reference
OL-22947-02
diameter host-select table
This command selects the Diameter host table or the MSISDN prefix range table, and the algorithm to select rows from
the Diameter host table.
the Diameter host table.
Product
All
Privilege
Security Administrator, Administrator
Syntax
Applies the default setting for this command.
Removes previous configuration.
When no table is selected, the system will not communicate with any PCRF for new sessions.
When no table is selected, the system will not communicate with any PCRF for new sessions.
: Specifies the Diameter host table to obtain the primary and secondary host name for
PCRF.
[ prefer-ipv4 | prefer-ipv6 ]
: Specifies the algorithm to select the row from the Diameter host table.
Default:
[ prefer-ipv4 | prefer-ipv6 ]: This algorithm divides the IP address, in binary,
of the subscriber by the number of rows in the table, and the remainder is used as an index into the
specified table to select the row.
specified table to select the row.
prefer-ipv4: Specifies that IPv4 addresses are to be used, if an IPv4v6 call is received, for selecting the
rows in the host table.
prefer-ipv6: Specifies that IPv6 addresses are to be used, if an IPv4v6 call is received, for selecting the
rows in the host table.
: This algorithm divides the MSISDN value in binary without the leading ―+‖ of
the subscriber by the number of rows in the table, and the remainder is used as an index in the
specific table to select the row.
specific table to select the row.
: This algorithm rotates all rows in the active table for selection of the row in round-
robin fashion. If no algorithm is specified this is the default behavior.
Important:
The Round Robin algorithm is effective only over a large number of selections, and not at a granular
level.