User manual

MX-ONE SYSTEM DESCRIPTION
58 21/1551-ASP 113 01 Uen N2 2014-01-28
The standard servers support multiple-gateway configuration, i.e. one
server can serve more than 1 gateway.
5.1.7.2 MX-ONE Server
MX-ONE server is a unit built on proprietary platform with form factor
compatible to MX-ONE building practice, Stackable or 19" rack mount-
able chassis (1U, 3U or 7U). When the server board is mounted in 1U
chassis, it is also called "stand-alone" MX-ONE server. MX-ONE server
consists of ESU, ASU or ASU Lite.
Although MX-ONE server board has very low power consumption, it
requires fan cooling when it is plugged in 7U chassis.
(1U or 3U has built in fan unit.).
In an old Stackable building practice, therefore, ASU or ASU Lite must
not be used in together embedded mode but only in stand-alone mode.
However, MX-ONE Server/ESU can be used with a fan cooling board.
Server for Stackable
In the Stackable building practice ASU or ASU Lite must not be inserted
in the backplane. An external server solution must be used.
5.1.7.3 MX-ONE Servers and MX-ONE Classic/Media Gateway Classic
For MX-ONE Classic/Media Gateway Classic, ESU or ASU Lite or the
more powerful ASU can be used. The ASU or ASU Lite is embedded on
a single board hosted by the Media Gateway Classic and runs SLES 10
SP4.
Note: MX-ONE Classic gateway designates a gateway with MGU in 19"
chassis.
Note: MX-ONE Media Gateway Classic designates a gateway with
LSU-E (and IPLU) in 19" chassis.
Note: MX-ONE Media Gateway-Stackable designates a gateway with
LSU-E (and IPLU) in the old stackable building practice. As
mentioned before, only ESU can be used in this case.
The table below summarizes technical data of different MX-ONE Server
types.