OVERVIEW
The 26-Gigabit (SFP) Port managed switch
(P0973KJ) provides 24 modular 1000Base-X Gigabit
(SFP) ports and two (2) SFP+ ports. All 26 ports can
be populated with Mini-GBIC uplink connector
modules listed in Table 4.
24 1000Base-X SFP ports can be populated with the
100Base-FX Mini-GBIC (P0973JE) module for device
connectivity if the switch is running on firmware
06.61.08.0013 or greater.
The switch allows high-performance, full-featured
layer-2 Ethernet switching in small to medium-sized
network applications. It has been designed to be
utilized as an uplink switch in the control network.
FEATURES
The 26-Gigabit (SFP(1)) Port managed switch
features:
24 1000Base-X Gigabit (SFP) and two SFP+ports
configurable as 1G (ISL) uplink ports or end
device connectivity
Full-duplex operation
Configuration tasks through a local console port,
and monitoring through any SNMP/RMON based
management application
Port mirroring technology and diagnostics that
allow local network traffic to be redirected to an
external probe for detailed analysis
When installed with the optional redundant power
supply, there is no single point of failure due to
power disruptions
NOTE
Two separate branch circuits are required for
redundant power.
Shelf, desk, or 19-inch rack mounting
It delivers extensive Layer 2/3/4 packet classification
and marking based on any of the following:
MAC address
Physical port
IP address
IP Protocol
TCP/UDP port
IP subnet
Address Resolution Protocol (ARP) & ARP
Redirect
OPTIONAL REDUNDANT POWER SUPPLY
Refer to “P0973JX REDUNDANT POWER SUPPLY”
on page 19.
UPLINK/SWITCH INTERFACES
Table 3 lists the MGBIC modules that can be added
to the 26-Gigabit (SFP) Port Managed Switch
(P0973KJ) switch. The MGBIC modules are added to
specific SFP ports to provide connectivity for ISL or
device ports.
FUNCTIONAL SPECIFICATIONS
26-GIGABIT (SFP) PORT MANAGED SWITCH (P0973KJ)
Ethernet Standards Supported
IEEE 802.1q VLAN support
IEEE 802.1d MAC Bridging (including STP)
IEEE 802.1p Quality of Service (QoS, Priority)
IEEE 802.1w Rapid Spanning Tree (RSTP)
IEEE 802.3 including:
• Fast Ethernet: IEEE 802.3u, 100Base-FX
(Fiber)
• Gigabit Ethernet: IEEE 802.3z, 1000Base-X
(Fiber)
• Gigabit Ethernet: IEEE 802.3ab, 1000Base-T
(Copper)
Power
INTERNAL
AC Input power (auto-sensing)
100 V AC to 240 V AC, 50 to 60 Hz
EXTERNAL
Supports connection for redundant power supply
HEAT DISSIPATION
223.1 BTUs (65.4 watts)/hr
POWER CONSUMPTION
29 Watts
MAXIMUM CURRENT
1.5A
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