IMC Networks Giga-AcessEtherLinx-II - Manual (Page 5)

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Rackmount Installation
The Rackmount kits for the Giga-AccessEtherLinX-II are sold separately:
Description Part
Number
Accessories Installation
19" Rackmount
brackets
895-39226 Includes two brackets
that screw onto either
side of the Giga-
AccessEtherLinX-II. The brackets are
attached to the unit and
then the Giga-
AccessEtherLinX-II is
installed into the rack.
19" Rackmount
shelf
895-39949 Fits into the 19" rack
and holds up to 3 units
of the Giga-
AccessEtherLinX-II. The Giga-AccessEtherLinX-
II can be secured to the
shelf.
INSTALLATION TIP
Single-strand fiber products use optics that transmit and receive on two different
wavelengths. Single-strand fiber products must be deployed in pairs, connecting two
compatible single-strand fiber products. Connect the 852-10310 (1310 xmt and 1550 rcv),
for example, to a product with 1550 xmt and 1310 rcv, e.g., 852-10311 (1550 xmt and
1310 rcv.) The two connected products must also have the same speed and distance
capabilities (i.e. both are single-mode [20 km] or both are single/PLUS [40 km]).
Features
Two Layer Qualified Q-in-Q Support
Each drop port can be assigned two different VLAN tags to incoming frames based on
the frames PRI or DSCP priority value and IP or Non-IP Frames types. In this way,
incoming traffic to the network can be groomed into different VLAN tributaries before
entering the network.
AutoCross Feature for Twisted Pair Connection
All twisted pair ports on the Giga-AccessEtherLinX-II include AutoCross, a feature
which automatically selects between a Crossover workstation or Pass-Through
connection depending on the connected device.
Software Configurable Features
The Link Fault Pass-Through, Selective Advertising, as well as Qualified VLAN tags
and Bandwidth Control features are all configurable via the SNMP IP-Less
management, DB-9 console configuration or Telnet session.