Extreme networks 10018 Manual Do Utilizador
For technical specifications for the ZR XENPAK, see
.
Warning
To prevent permanent damage to the ZR XENPAK and other equipment: always check the
optical input power of the receiver before inserting the fiber. The maximum optical input
power for the receiver is -7 dBm. If you use optical loopback for diagnostics purposes, the
loopback requires a minimum of 15 dB optical attenuation. Therecommended attenuation
range is 15 dB to 20dB.
To prevent permanent damage to the ZR XENPAK and other equipment: always check the
optical input power of the receiver before inserting the fiber. The maximum optical input
power for the receiver is -7 dBm. If you use optical loopback for diagnostics purposes, the
loopback requires a minimum of 15 dB optical attenuation. Therecommended attenuation
range is 15 dB to 20dB.
LW XENPAK
The LW XENPAK module requires the software versions listed here.
Table 14: BlackDiamond Switches
Switch Model
Required Software Release
BlackDiamond 10808
ExtremeXOS 11.4.1 or later
BlackDiamond 12804
ExtremeXOS 11.4.1 or later
BlackDiamond 12802
ExtremeXOS 12.0 or later
Table 15: Summit Switches
Switch Model
Required Software Release
Summit X450a
ExtremeXOS 11.5.0 or later
Summit X450e
ExtremeXOS 11.5.0 or later
Note
BlackDiamond 10808 switches and BlackDiamond 12804 switches running software earlier
than ExtremeXOS 11.4.2.3 do not support jumbo-size frame for the LW XENPAK. These
switches support only standard-size frame for the LW XENPAK.
BlackDiamond 10808 switches and BlackDiamond 12804 switches running the latest version
of ExtremeXOS 11.4 support jumbo-size frame for the LW XENPAK with a 5% decrease in
performance, allowing for 95% of the maximum WAN PHY traffic.
ExtremeXOS 11.5.0 or later supports the LW XENPAK at full functionality with 100%
performance in the Summit X450a and X450e series switches.
BlackDiamond 10808 switches and BlackDiamond 12804 switches running software earlier
than ExtremeXOS 11.4.2.3 do not support jumbo-size frame for the LW XENPAK. These
switches support only standard-size frame for the LW XENPAK.
BlackDiamond 10808 switches and BlackDiamond 12804 switches running the latest version
of ExtremeXOS 11.4 support jumbo-size frame for the LW XENPAK with a 5% decrease in
performance, allowing for 95% of the maximum WAN PHY traffic.
ExtremeXOS 11.5.0 or later supports the LW XENPAK at full functionality with 100%
performance in the Summit X450a and X450e series switches.
Caution
The maximum input power (average receive power) should be less than 0.5 dBm.
The maximum input power (average receive power) should be less than 0.5 dBm.
Transmitter Clock Locking Mode
The LW XENPAK module provides an interface connection between a 10-gigabit Ethernet and a 10-
gigabit SONET/SDH network from a 10-gigabit Ethernet equipment port.
gigabit SONET/SDH network from a 10-gigabit Ethernet equipment port.
Extreme Networks XENPAK Transceivers
Pluggable Hardware Installation Guide
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