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The optional Integrated Management Module Advanced Upgrade is required to enable the remote

presence and blue-screen capture features. The remote presence feature provides the following functions:

Remotely viewing video with graphics resolutions up to 1600x1200 at 75 Hz with up to 23 bits per

pixel, regardless of the system state

Remotely accessing the server using the keyboard and mouse from a remote client

Mapping the CD or DVD drive, diskette drive, and USB flash drive on a remote client, and mapping

ISO and diskette image files as virtual drives that are available for use by the server

Uploading a diskette image to the IMM memory and mapping it to the server as a virtual drive

The blue-screen capture feature captures the video display contents before the IMM restarts the server

when the IMM detects an operating system hang condition. A system administrator can use the blue-

screen capture to assist in determining the cause of the hang condition. The following table lists the remote

management option.

Table 21. Remote management option

Part number

Feature code

90Y3901

A1ML

In the default UEFI configuration, Ethernet port 2 is configured to be dedicated to remote access to the

IMM2. If preferred, you can change the UEFI setting so that remote access to the IMM2 is via Port 1 and

also accessible to the operating system. This setting is also useful if you do not have a dedicated

management network. The following table shows this setting and its effect on the Ethernet ports.

Note: The IMM2 network must operate 100 Mbps full duplex. The IMM2 network connection does not

support Gigabit Ethernet. In shared mode, the production Ethernet network on that port still operates at

Gigabit speeds.

Table 26. UEFI settings for remote access to the IMM

UEFI mode

IMM network interface port

dedicated (default)

IMM network interface port

shared

* The IMM network is limited to 100 Mbps full duplex

Light path diagnostics panel

The light path diagnostics panel allows system engineers and administrators to easily and quickly diagnose

hardware problems on the System x servers. If a failure occurs, a light is illuminated on the front panel of

the server (level 1 light path) to alert the systems administrator that there is a problem. The pop-out light

path diagnostics panel (light path level 2) has a light against the failed subsystem. This light directs the

engineer or administrator directly to the failed component, which also has an illuminated LED near it (light

path level 3), for example, the DIMM error LED on the system board.

The x3630 M4 offers two variants of light path diagnostics: basic and advanced. All standard x3630 M4

models include basic functionality that provides light path levels 1 and 3. Advanced functionality is

optional, and contains a pop-out panel that adds light path level 2. Storage-rich x3630 M4 servers (servers

with 12 or 14 drive bays) only support basic light path.

System x3630 M4 (E5-2400)

Description

Integrated Management Module Advanced Upgrade

Ethernet Port 1

Production Ethernet

Shared - Production Gb

Ethernet and IMM2*

Ethernet

Ethernet Port 3

Port 2

(optional)

IMM2

Production

dedicated*

Ethernet

Production

Ethernet

Maximum supported

Ethernet Port 4

(optional)

Production

Ethernet

Production

Ethernet