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Fibre Channel ports
The HP StorageWorks SN6000 Fibre Channel Switch has 20 Fibre Channel Small Form-Factor Pluggable
(SFP) ports and four Fibre Channel XPAK ports. SFP ports are numbered 0–19 (Figure 3). Each SFP port is
served by an SFP optical transceiver and is capable of 1, 2, 4, or 8 Gb/s transmission. SFP ports are
hot-pluggable and can self-discover both the port type and transmission speed when connected to devices
or other switches. The port LEDs are located above ports 0–9 and below ports 10–19, and provide port
login and activity status information.
The XPAK ports are numbered 20–23 (Figure 3). Each XPAK port is served by an XPAK optical transceiver
or an XPAK switch stacking cable. An XPAK port is capable of 10 Gb/s (actual data transmission
bandwidth 12.75 Gb/s) or 20 Gb/s (actual data transmission bandwidth 25.5 Gb/s) with the optional
license key. XPAK ports are hot-pluggable and can self-discover transmission speed when connected to
other switches. The XPAK switch stacking cable is a passive cable and transceiver assembly for connecting
to other XPAK-capable switches. The XPAK ports come with covers that must be removed before installing
transceivers or cables. XPAK port LEDs are located to the left of their respective ports and provide port
login and activity status.
NOTE: Setting a Fibre Channel port that has an 8 Gb/s SFP transceiver to 1 Gb/s downs the port.
Figure 3 Fibre Channel ports
License keys are available from your authorized reseller to upgrade the XPAK ports to 20 Gb/s. For more
information, see ”Installing feature license keys” on page 46.
1 SFP ports 2 XPAK ports
2893456701
20 22
10 11 12 13 14 15 16 17 18 19
21 23
1
2
