Reference Guide

SFP 1 Temperature Low Alarm Flag = False
SFP 1 Voltage Low Alarm Flag = False
SFP 1 Tx Bias Low Alarm Flag = False
SFP 1 Tx Power Low Alarm Flag = False
SFP 1 Rx Power Low Alarm Flag = True
===================================
!-------output truncated -------------------------!
Related
Commands
interface — configures a physical interface on the switch.
show ip interface — displays Layer 3 information about the interfaces.
show interfaces — displays information on a specific physical interface or virtual interface.
show inventory (C-Series and E-Series) — displays the chassis type, components (including
media), FTOS version including hardware identification numbers and configured protocols.
show inventory (S-Series) — displays the S-Series switch type, components (including media),
FTOS version including hardware identification numbers and configured protocols.
show range
Display all interfaces configured using the interface range command.
S4820T
Syntax
show range
Command Modes INTERFACE RANGE (config-if-range)
Command History
This guide is platform-specific. For command information about other platforms, refer to the
relevant FTOS Command Line Reference Guide .
The following is a list of the FTOS version history for this command.
Version 8.3.19.0 Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.2.1.0 Added support for 4093 VLANs on E-Series ExaScale.
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
Version 6.1.1.0 Introduced.
Example
FTOS(conf-if-range-so-2/0-1,fa-0/0)#show range
interface sonet 2/0 - 1
interface fastethernet 0/0
FTOS(conf-if-range-so-2/0-1,fa-0/0)#
Related
Commands
interface — configures a physical interface on the switch.
show ip interface — displays Layer 3 information about the interfaces.
show interfaces — displays information on a specific physical interface or virtual interface.
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