
Port Description
Ports q1..q32 GigaVUE-TA40 includes 32 40Gb ports (q1..q32). The 40Gb ports can be used as a 40Gb ingress
port, or, as a high-speed tool port for aggregated output to a matching 40Gb port on a GigaVUE
HSeries node.
From software version 5.5, GigaVUE-TA40 supports 4x10G breakout at port level. Port breakout
mode in GigaVUE-TA40 is configured as follows:
• 24 out of the 32 ports provide 4x10Gb breakout support. The first 12 ports and the last 12
ports provide support for breakout functionality (with 96 sub-ports operating as 10Gb
ports:)
Ports q1 to q12 and q21 to q32 support breakout functionality
Ports q13 to q20 do not support breakout functionality
• After breakout, sub-ports (breakout ports) are named as q1x1….q1x4, q2x1...q2x4 (similar
to other hardware platforms) to support the breakout functionality.
Transceivers For details about the supported transceivers and cable type, refer to the “GigaVUE-OS
Compatibility and Interoperability Matrix”.
Air Flow Direction
The air flow direction is from the front of the GigaVUE-TA40 chassis to the rear. The rear-mounted
fans pull air from the front to the back of the chassis. Install the chassis so the intake air at the front
of the chassis is cold.
AC and DC-Powered GigaVUE-TA40 Models
Gigamon provides both AC and DC-powered versions of the GigaVUE-TA40. Refer to Connecting -
48V DC Power Supplies on page 50.
Introducing the GigaVUE-TA100 Chassis
This section describes the physical layout of the GigaVUE-TA100 chassis, including a description of
all ports and connectors. The GigaVUE-TA100 chassis consists of a 1RU, rack-mountable, 19”-wide
chassis with management, network, and tool ports at the front and power connections and fans at
the rear. Figure 2: The GigaVUE-TA100 Chassis Front View shows the ports at the front of the
GigaVUE-TA100 chassis. Refer to Table 2: GigaVUE-TA100 Ports for a description of each of the
ports. Figure 3: The GigaVUE-TA100 Chassis Rear View shows the fan modules and power supply
units at the rear of the GigaVUE-TA100 chassis. Refer to Chassis Cooling on page 18 for information
on fans and temperature monitoring.
The GigaVUE-TA100 provides thirty-two ports, supporting high-density aggregation. Depending on
the transceiver, QSFP+ or QSFP28, the ports run at speeds of either 40Gb or 100Gb. With QSFP+
transceivers, a 40Gb port can be broken out into four 10Gb ports, called 4x10G mode.
The 100Gb/40Gb ports on GigaVUE-TA100 can be used as network, tool, hybrid, or stack-link ports.
Introducing the GigaVUE-TA100 Chassis | GigaVUE TA Series Hardware Installation Guide 16