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Cisco Prime Network 4.0 User Guide
OL-29343-01
Chapter 25 Monitoring Mobile Technologies
LTE Networks
Viewing the IP Source Violation Details
To view the IP source Violation configuration details:
Step 1 Right-click the required device in Prime Network Vision and choose Inventory.
Step 2 In the logical inventory window, choose Logical Inventory > Context > Mobile > HSGW > HSGW
service > IP Source Violation. The configuration details are displayed in the content pane.
Table 25-34 displays the IP Source Violation configuration details.
Flow Control Timeout The amount of time (in milliseconds) to wait for an Transmitter On (XON)
indicator from the RAN. This time can be any value between 1 and 1000000,
and defaults to 10000 milliseconds.
Flow Control Action The action that must be taken when the timeout limit is reached, which can
be any one of the following:
• disconnect-session
• resume-session.
Protocol Type The tunnel type for the GRE routing. This field defaults to Any.
Is 3GPP Extension
Header QoS Marking
Indicates whether the 3GG Extension Header QoS Marking is enabled for
the selected HSGW feature.
Note If this feature is enabled and the PCF negotiation feature is enabled
in A11 RRQ, then the HSGW will include QoS optional data
attribute in the GRE 3GPP2 Extension Header.
MTU The maximum transmission unit (MTU) for packets accessing the APN.
IP Header DSCP The Differential Service Code Point (DSCP) value in the IP header that
marks the GRE IP Header encapsulation. This can be any value between
0x0F and 0X3F, and defaults to 0X0F.
IP Header DSCP Packet
Type
Indicates whether the IP Header DSCP Value packet type is specified for the
packets, which can be any one of the following:
• all-control-packets—Indicates that DSCP marking for GRE IP header
encapsulation will be applied for all control packets for the session.
• setup-packets-only—Indicates that DSCP marking for GRE IP header
encapsulation willbe applied only for session setup packets.
GRE Segmentation Indicates whether segmentation of GRE packets is enabled. By default, this
option is disabled.
Table 25-33 GRE Parameter Details (continued)
Field Description