Canoga Perkins EDGEACEESS 9145E, Руководство пользователя, Страница: 21 / 54

Functional Description 9145E Ethernet Network Interface Device User Manual
Port Default Settings
21
2.4.2 Ethernet Management Port
The Ethernet Management port is used for remote management of the 9145E. The 9145E has a
management interface with an RJ45 UTP connector. The management port can sense and
automatically cross-over the Tx and Rx pairs.
The UTP port is IEEE 802.3 compliant for 10BASE-T and 100BASE-TX and supports the
following modes of operation:
• 10 Mbps Auto
• 100 Mbps Auto
2.5 Port Default Settings
Table 2-2 represents the default settings for each of the ports. The term active connector refers to
the connector, either UTP or SFP, that is currently enabled. For example, if a particular 9145E
model has a User Port with both UTP and SFP connectors present, by default the UTP is the
Active Connector (it can currently transmit and receive data), while the SFP is the Inactive
Connector (i.e., it currently cannot transmit or receive data).
Table 2-3. Default Port Settings
NOTE:Cells in yellow denote which of the connectors are active by default
2.6 Power Connectors
The normal version of the 9145E will accommodate both single and redundant AC and DC
powering options, along with mixed AC and DC power, while the hardened version is limited to
DC power.
2.6.1 Power Requirements
100 VAC to 240 VAC (auto-ranging), 50/60 Hz, 0.5 Amps (9145E only)
36 VDC to 72 VDC, 1.0 Amps (Both 9145E and hardened 9145E)
18 VDC to 36 VDC, 2.0 Amps (Hardened 9145E only)
UTP
SFP w/ 100
Mbps Optics
SFP w/ 1000
Mbps Optics
SFP w/ Multispeed
Optics (100 to 1000)
User Port Auto 100 FD 1000 FD 1000 FD
Network Port Auto 100 FD 1000 FD 1000 FD
Multipurpose Port Auto 100 FD 1000 FD 1000 FD
Mgmt UTP port Auto N/A N/A N/A