Frequent Buffer Overrun In Agilent Cary 8454 Logbook - Agilent Technologies Cary 8454 Installation Manual

LAN Communication, Installation, Connection and Configuration 6
Troubleshooting LAN Communication
Verify that the LAN Interface card is correctly configured
To ensure that all parameters of the LAN interface card are set correctly, use
the Agilent BootP Service program from the Agilent UV-Visible ChemStation
CD-ROM and disable any other means that configure the LAN interface card of
the instrument. Install the bootp service as described in section "Using the
Agilent BootP Service" on page 82 and configure it for the MAC address of the
LAN interface card.
DHCP server
Make sure that no DHCP server runs in the same subnet as the instrument(s),
as these servers also may respond to a bootp request and do not set the buffer
handling of the LAN interface card correctly, i.e. T145=64:T146=01:T147=01.
They also may assign a different IP address to the instrument each time it is
started.
If a DHCP server is running in the same subnet, make sure that fixed IP addresses are
NOTE
reserved for your instruments. Ask you IT consultant to make sure that no IP address
conflict may occur.

Frequent buffer overrun in Agilent Cary 8454 logbook

Please contact your system administrator, to check if the network is not
capable of the network traffic induced due to the data acquisition of the
instrument(s). This can also be caused by an incorrectly configured buffer
handling of the LAN interface card (correct settings:
T145=64:T146=01:T147=01).
Agilent Cary 8454 UV-Visible Spectroscopy System Installation Guide 95