User Guide

(English)
35
Number of ports
The following table lists the ports:
Category
Port number
Speed
Description
Internal interface
CPU Blade
1-16
1000Mbps
The ports dedicated to the CPU Blade. Each port
connects with each CPU Blade installed in the
Blade Enclosure. The connection differs between
Blade Enclosures. Refer to page 37 “Connection
with CPU Blade.”
Switch Module
17-18
1000Mbps
The ports dedicated to communication between
two Switch Modules that are inserted in adjacent
Switch Module slots. By default, trunk group 1 is
configured on ports 17 and 18, and ports 17 and
18 are disabled.
Management network
19
10/100Mbps
The port dedicated to the management network.
Port 19 is isolated from the other ports by using
VLAN. Use port 19 for managing the Switch
Module. To connect the management interface,
connect the port in the Blade Enclosure. For
more information, see the Blade Enclosure
User’s Guide.
External interface
Uplink
(RJ-45)
20-24
10/100/
1000Mbps
RJ-45 uplink ports
Port21-24 can be either copper or fiber using
optional SFP modules.
Uplink
(SFP module slot)
21-24
1000Mbps
Uplink ports using optional N8406-024
1000Base-SX SFP modules
Serial port
-
9600bps
DB-9 management serial port
NOTE: By default, VLAN 1 is the default VLAN, and all ports except Port
19 are assigned to it.