3com 3500 User Manual Page 680

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680
C
HAPTER
21: A
PPLE
T
ALK
3500
9000
9400
3900
9300
appletalk checksum
For CoreBuilder 9000: Applies to Layer 3 switching modules only.
Enables Data Delivery Protocol (DDP) checksum error detection for the
AppleTalk protocol.
Valid Minimum Abbreviation
ap c
Important Considerations
The AppleTalk protocol uses checksums to detect errors in data
transmissions. A
checksum
totals all data bytes and adds the sum to
the checksum field of the data packet. The receiving station computes
a verification checksum from the incoming data and compares the
new checksum with the value that is sent with the data. If the values
do not match, the transmission contains an error.
Disabled
is the preferred setting. Enabling the checksum generation
or verification significantly impacts the routers performance.
Options
Prompt Description Possible Values [Default]
Checksum
generation
state
Whether to enable or disable
generation of checksums for
AppleTalk packets
enabled
disabled
disabled
(factory
default), or
current value
Checksum
verification
state
Whether to enable or disable
verification of checksums for
AppleTalk packets
enabled
disabled
disabled
(factory
default), or
current value
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Comments to this Manuals

Chrisslops 03 May 2024 | 13:25:35

Hello, im noob :)