Artesyn ATCA-9405 Installation and Use (May 2014) - Manual (Page 141)

Intelligent Peripheral Management Controller
ATCA-9405 Installation and Use (6806800M71G) 141
The serial line selection is implemented non-persistently to ensure that the serial interfaces
always can be accessed easily after power-up. By default, the serial line selection selects the
front-panel connectors after power-up.
8.13 Built-in Terminal Server
The ATCA-9405 provides a built-in terminal server (TS) based on the embedded controller
MCF5223X ColdFire from Freescale. All serial payload data can be accessed via the Terminal
Server.
The IPMC selects the serial source to be routed to the terminal server and configures the TS
specific parameters via a separate communication interface (I2C). The parameters for the
network interface of the terminal server are:
 MAC address
 IP addresses
 Net mask
 Gateway IP address
 Baud rate
Depending on the serial line selection, either the payload serial interface of the SP and the serial
interface of the first cavium cpu, or the payload serial interface of the SP and the serial interface
of the second cavium cpu can be accessed both at a time via telnet protocol.
The Shelf Manager configures the TS using the IPMI commands Set/Get LAN Configuration
Parameters and Set/Get SOL Configuration parameter.
There are two dedicated TS OEM channels available (channel = 0x05, 0x06) that are defined to
be used with both Base Interfaces.
The built-in terminal server is not implemented with the use of RMCP packets. Furthermore
there is no SOL client required to establish a telnet session.