Allied-telesis AT-VIEW PLUS 2.3 DEVICE MANAGEMENT Manuale Utente Scaricare il pdf (Pagina 26)

Allied Telesyn AT-VIEW PLUS

DEVICE MANAGEMENT

PN 613-50507-00 Rev C Page 26 of 224

• When the Port Speed and Mode parameter of the AT-A46 expansion module port is set to

"auto 10/100Mbps" and the port is connected to a 10/100Mbps full-duplex port on another

device, its corresponding Duplex LED on the device image turns orange instead of green.

• The Spanning Tree Protocol (STP) does not work for the AT-A46 expansion module when it

is installed on an AT-8016F/ST device. As a result, the Port State parameter of the AT-A46

expansion module port will never be set to 'blocking' and the port image will never turn

yellow.

• Connection between an AT-A47 expansion module port that is configured to operate at

1Gbps full duplex and a port on another device can only be established if the port on the

other device is configured to auto-negotiate.

• For the AT-A47 expansion module, AT-View Plus Device Manager will only display the

AT-A45/AT-A47/AT-STACKM shared GIF image if a GBIC module is present in the GBIC

slot.

• By default, the Port Speed and Mode parameter of the AT-A47 expansion module port is set

to 'auto sense'. From this mode, the Port Speed and Mode can only be changed to '1Gbps full-

duplex'. However, once set to '1Gbps full-duplex', it can no longer be set to 'auto sense'.

• The Port Speed and Mode parameter of the AT-STACKM expansion module cannot be

modified. It is fixed at '1Gbps full-duplex'.

AT-8000 Series

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Allied-telesis AT-VIEW PLUS 2.3 DEVICE MANAGEMENT Manuale Utente Pagina 26