Network Ports; Sfp Ports - Allied Telesis x900-48FE Hardware Reference Manual

20
Speed and
duplex modes

Network Ports

The following ports are on the switches and XEMs:

SFP Ports

■
XFP Ports
■
RJ-45 Ports
■
Stacking Ports
■
SFP Ports
SFP transceivers are compact, hot-swappable, and high speed. Different fibre
and copper SFP transceivers are supported so that you can interchange port
types to meet changing network requirements. SFP transceivers must be
purchased separately. For the latest list of approved SFP transceivers, contact
your authorised Allied Telesis distributor or reseller.
Speed and duplex settings differ depending on the type of SFP transceiver
installed in the port.
The following table shows supported speeds for copper and fibre SFPs.
Port Type
AT-8948 uplink ports
x900-48FE uplink ports
x900-48FE-N uplink ports
x900-48FS uplink ports
x900-48FS switch ports
AT-9924T switch ports
AT-9924SP switch ports
x900-12XT/S combo ports
x900-24XS switch ports
XEM-12S switch ports
1. Requires M4 revision of hardware. Use the show system command to check the hardware revision level.
The following table shows supported duplex and autonegotiation options for
copper and fibre SFPs.
Port Type
AT-8948 uplink ports
x900-48FE uplink ports
x900-48FE-N uplink ports
x900-48FS uplink ports
x900 Series Switch and SwitchBlade
Copper (Mbps)
1000 100
Copper
autonegotiate
1000 Mbps half/full duplex
autonegotiate
1000 Mbps half/full duplex
autonegotiate
1000 Mbps half/full duplex
autonegotiate
1000 Mbps half/full duplex
®
Fibre (Mbps)
10 1000 100
Fibre
autonegotiate
1000 Mbps full duplex
autonegotiate
1000 Mbps full duplex
autonegotiate
1000 Mbps full duplex
autonegotiate
1000 Mbps full duplex
C613-03092-00 REV J
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