D-Link xStack DGS-3620 Reference Manual page 962

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
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Group
RP Address
Hold Time
Expired Time
Type
Group
RP Address
Override Dynamic : False
Type
Total Entries: 2
DGS-3620-28PC:admin#
81-19 config pim6 register_checksum_calculate
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 PIM6-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
config pim6 register_checksum_calculate [include_data | not_include_data]
Parameters
register_checksum_calculate - Specifies the register packet checksum calculating mechanism.
include_data - When calculate the checksum in IPv6 PIM register packet, the data portion will
be included.
not_include_data - When calculate the checksum in IPv6 PIM register packet, the data
portion won't be included.
Restrictions
Only Administrators, Operators and Power-Users can issue this command. (EI Mode Only
Command)
Example
To specify the switch calculates the register packet checksum including data portion:
DGS-3620-28PC:admin# config pim6 register_checksum_calculate include_data
Command: config pim6 register_checksum_calculate include_data
Success.
: FF3D::/64
: 2008::10F2
: 210 sec
: 196 sec
: Dynamic
: FF3D::/64
: 3008::2DEF
: Static
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