Hardware Communications Options - Bay Networks BayStack ARN Routers none Installation And Operating Manual

Hardware Communications Options

The ARN is designed to scale to your needs. In addition to either an Ethernet or
token ring base module, you can add an optional expansion and up to two optional
adapter modules to the ARN.
The ARN is available in the following base module configurations:
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The ARN supports the following expansion modules:
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Note: The Ethernet base and expansion modules can also contain an optional
data collection module (DCM). The DCM gathers Ethernet statistics for a
remote monitoring (RMON) utility. Your network administrator can refer to
Configuring Remote Access for additional information about how to enable
and use the DCM.
The ARN also supports up to two of the following adapter modules:
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114200 Rev. A
One Ethernet AUI and Ethernet 10Base-T interface
One Token Ring interface (STP only)
One Ethernet AUI and Ethernet 10Base-T interface
One token ring media access unit interface (STP and UTP option)
Three serial interfaces
One Ethernet AUI and Ethernet 10Base-T interface and three serial interfaces
One token ring interface (STP and UTP option) and three serial
interfacesinterfaces
Single serial interface
Single ISDN BRI S/T interface
Single ISDN BRI U interface
Single V.34 modem interface
Single 56/64K DSU/CSU interface
Technical Specifications
C-3