Cisco ASR 5x00 Administration Manual page 167

PDN Gateway Configuration
configure
context <pgw_context_name> -noconfirm
interface <s2a_interface_name> tunnel
ipv6 address <address>
tunnel-mode ipv6ip
exit
policy accounting <rf_policy_name> -noconfirm
accounting-level {level_type}
accounting-event-trigger interim-timeout action stop-start
operator-string <string>
cc profile <index> interval <seconds>
exit
subscriber default
exit
exit
port ethernet <slot_number/port_number>
no shutdown
bind interface <s2a_interface_name> <pgw_context_name>
end
Notes:
 The S2a (P-GW to HSGW) interface must be an IPv6 address.
 Set the accounting policy for the Rf (off-line charging) interface. The accounting level types are: flow, PDN,
PDN-QCI, QCI, and subscriber. Refer to the Accounting Profile Configuration Mode Commands chapter in the
Command Line Interface Reference for more information on this command.
Creating and Configuring APNs in the P-GW Context
Use the following configuration to create an APN:
configure
source interface <name>
destination address <ipv4 or ipv6 address>
exit
Configuring the System as a Standalone PMIP P-GW Supporting an eHRPD Network ▀
Cisco ASR 5x00 Packet Data Network Gateway Administration Guide ▄
167