Understanding Built-In Ethernet Ports; Mapping The Chassis Cluster Ports - Dell PowerConnect J-SRX240 Hardware Manual

PowerConnect J-SRX240 Services Gateway Hardware Guide

Understanding Built-In Ethernet Ports

Mapping the Chassis Cluster Ports

Table 30: Mapping the Chassis Cluster Ports on a J-SRX240 Services Gateway
GE Ports on J-SRX240 Services Gateway
ge-0/0/0
ge-0/0/1
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IP address and prefix length information for the Ethernet interface
IP address of a default router
IP address of a DNS server
Password for the root user
Note the following points about the J-SRX240 Services Gateway management port:
The J-SRX240 Services Gateway uses any of the ports between
as a management port to perform initial device setup. Before initial configuration, when
the factory default configuration is active, the device attempts to perform
autoinstallation by obtaining a device configuration through all of its connected
interfaces.
The services gateway acts as a DHCP client out of the built-in Ethernet ports. If the
services gateway does not find a DHCP server within a few seconds, the device acts
as a DHCP server and assigns an IP address as 192.168.1.1/24. With the device
temporarily acting as a DHCP server, you can manually configure it with the J-Web
interface.
Any DHCP client host, for example, a PC or laptop computer, directly connected to any
of the ports between
ge-0/0/1
network.
On the J-SRX240 Services Gateway, the following ports are not user configurable when
the services gateway is operating in chassis cluster mode.
The fxp0 port is dedicated as the out-of-band management interface for each of the
devices in the chassis cluster setup and the
control port.
Table 30 on page 72 shows the mapping of the chassis cluster ports.
JUNOS Software automatically creates the fxp0 and fxp1 interfaces on these ports when
the J-SRX240 Services Gateway is operating in chassis cluster mode.
For more information, see the following guides:
JUNOS Software Interfaces and Routing Configuration Guide
and receives an address on the 192.168.1.1/24
ge-0/0/15
port is dedicated as the chassis-cluster
fxp1
Management Interface
fxp0 (management port)
fxp1 (control port)
and
ge-0/0/1 ge-0/0/15