F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Configuration Guide-6PW100

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Table 66 Configuration items
Item Descri
p
tion
Auto-RP
Enable or disable auto-RP.
IMPORTANT:
Auto-RP announcement and discovery messages are addressed to the multicast group
addresses 224.0.1.39 and 224.0.1.40, respectively. With auto-RP enabled on a
device, the device can receive these two types of messages and record the RP
information carried in such messages.
Register checksum
Calculate the register message checksum based on the entire register messages or
the header parts.
IMPORTANT:
In view of information integrity of register messages in the transmission process, you
can configure the device to calculate the checksum based on the entire register
messages. However, to reduce the workload of encapsulating data in register
messages and for the sake of interoperability, HP does not recommend this method of
checksum calculation.
SSM policy
Configure the SSM group range.
Whether the PIM-SSM model or the PIM-SM model delivers the information from a
multicast source the receivers depends on whether the group address in the (S, G)
packets that the receivers request falls into the SSM group range. All
PIM-SM-enabled interfaces assume the PIM-SSM model for multicast groups within
this address range.
Click Select to enter the page displaying the existing basic ACLs. Select an ACL as
needed and click Back to finish the operation and return to the PIM advanced
configuration page. In addition, in the basic ACL displaying page, you can add,
modify, or delete a basic ACL, or configure ACL acceleration for the ACL. For more
information, see Access Control Configuation Guide.
If you do not click the box, the SSM group range is 232.0.0.0/8, no matter an ACL
is specified or not.
IMPORTANT:
• Make sure the same SSM group range is configured on all devices in the entire
domain. Otherwise, multicast information cannot be delivered through the SSM
model.
• When a member of a multicast group in the SSM group range sends an IGMPv1
or IGMPv2 report message, the device does not trigger a (*, G) join.
765BDisplaying PIM neighbor information
1. From the navigation tree, select Network > Routing Management > PIM.
2. Click the Neighbor Information tab.
Detailed PIM neighbor information is displayed on the tab page.