D-Link DGS-3620-52P Manual page 818

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
Bootstrap Router: 10.54.71.9
Group Address
---------------
224.0.0.0/4
224.0.0.0/4
Total Entries: 2
DGS-3620-28SC:admin#
73-18 create pim register_checksum_include_data rp_address
Description
This command is used to decide the checksum in register packet will include the data portion or
not. As defined in RFC 4601, the checksum for Registers is done only on the first 8 bytes of the
packet, including the PIM header and the next 4 bytes, excluding the data packet portion. Some
earlier PIM-SM routers will calculate checksum for register packet including data portion. This
configuration makes our routers communicate with those earlier routers smoothly. The default set
is not including data portion.
Format
create pim register_checksum_include_data rp_address <ipaddr>
Parameters
rp_address - Specifies that the RP will expect to receive a register packet in which the checksum
will be included in the data portion .
<ipaddr> - Enter the IP address used here.
Restrictions
Only Administrator, Operator and Power-User level users can issue this command.
Example
To create an entry for a specific RP in which the checksum in the registered packet will include the
data portion:
DGS-3620-28SC:admin# create pim register_checksum_include_data rp_address
24.1.2.3
Command: create pim register_checksum_include_data rp_address 24.1.2.3
Success.
DGS-3620-28SC:admin#
RP Address Holdtime
---------- --------
10.20.6.36 210
10.54.71.9 0
Expired Time
------------
196
0
813
Type
----
Dynamic
Static