Overview
14
Configuration
Rules
Depending on the medium you choose, there are certain wiring practices
you must follow to ensure the reliability of communication throughout the
network. The AT-4016F complies with IEEE standards for 802.3 Carrier-
Sense Multiple-Access with Collision Detection (CSMA/CD) Ethernet and
with ATM Forum UNI Specification 3.0; you should refer to these
standards when implementing your network.
Power Supply
The AT-4016F offers two redundant, removable, load-sharing power
supplies.
Table 3 shows the model numbers for the different power arrangements:
Table 3: AT-4016F Model Configuration
The first digit in the model name suffix indicates whether a power cord is
supplied. The second digit specifies a dual power-supply. The “x” in the
model name suffix indicates the factory-installed ATM Media Module.
For example, an AT-4016F-122 is a switch with a U.S.A.-style power cord,
dual power supply and, from Table 2, a 155 Mbps OC-3c/STM-1
multimode optical media module.
Network Management
All units come equipped with firmware-installed network management
agents. Additional information about AT-4016F network management can
be found under the separate document
CentreCOM AT-4016TREthernet
Switch with ATM Access — Operations Manual
which is shipped with each
system.
There are three types of network management:
❑
Omega local network management (ASYNC ASCII terminal port)
❑
Omega remote network management (Telnet session)
❑
SNMP
Upgrading
Software
The AT-4016F software is easy to upgrade through the PCMCIA memory
port. When you insert a PCMCIA Flash Memory Card into this port, the
new firmware is copied to the switch’s onboard non-volatile flash memory
at power-up. See the
CentreCOM AT-4016TREthernet Switch with ATM
Access — Operations Manual
for information on management software
capabilities and installation.
Further, an on-line Bulletin Board System (BBS) offers updated software
files that can be downloaded through either the TCP/IP applications
Trivial File Transfer Protocol (TFTP). This is discussed in the Preface of
this document.
AT-4016F Model
Power Cord
Power Supply
AT-4016F-12x
US Style Power Cord
Dual
AT-4016F-22x
International (no cord supplied)
Dual
