Cisco Systems OL-15491-01 Ip csg psd drain delay, Ip csg psd drain packet, Ip csg psd margin

Appendix A CSG2 Command Reference

ip csg bma messages

By default, the CSG2 limits the rate at which GTP’ messages are read from the PSD to

500 packets/second, and from the SAN to 167 packets/second. However, you can change those default rates. For more information, see the “Configuring the PSD Packet Drain Settings” section on page 7-2and the “Configuring the iSCSI Packet Drain Settings” section on page 8-4.

Examples	The following example shows how to configure the CSG2 to buffer up to 12345 GTP’ messages:
	ip csg bma messages 12345
Related Commands	Command	Description
	ip csg bma	Defines the Billing Mediation Agents (BMAs) to which the CSG2
		is to send billing records
	ip csg iscsi drain delay	Defines the delay interval, in seconds, before draining packets from
		the Storage Area Network (SAN) connected to the Internet Small
		Computer Systems Interface (iSCSI) when the Billing Mediation
		Agent (BMA) becomes active.
	ip csg iscsi drain packet	Defines the number of packets to be drained from the Storage Area
		Network (SAN) connected to the Internet Small Computer Systems
		Interface (iSCSI) per drain delay interval when the Billing
		Mediation Agent (BMA) becomes active.
	ip csg psd drain delay	Defines the delay interval, in seconds, before draining packets from
		the Cisco Persistent Storage Device (PSD) when the Billing
		Mediation Agent (BMA) becomes active.
	ip csg psd drain packet	Defines the number of packets to be drained from the Cisco
		Persistent Storage Device (PSD) per drain delay interval when the
		Billing Mediation Agent (BMA) becomes active.
	ip csg psd margin	Specifies the maximum number of general packet radio service
		(GPRS) tunneling protocol prime (GTP’) messages, beyond the size
		of the Billing Mediation Agent (BMA) message queue, that the
		CSG2 can buffer for the Cisco Persistent Storage Device (PSD).
	ip csg quota-server messages	Specifies the maximum number of general packet radio service
		(GPRS) tunneling protocol prime (GTP’) messages that the CSG2
		can buffer for all quota servers.

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