Dell PowerConnect J-SRX210 Hardware Guide - Page 108

Understanding Built-In Ethernet Ports, Mapping the Chassis Cluster Ports - router

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PowerConnect J-SRX210 Services Gateway Hardware Guide • 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 Understanding Built-In Ethernet Ports Note the following points about the J-SRX210 Services Gateway management port: • The J-SRX210 Services Gateway uses ge-0/0/1 and fe-0/0/2 to fe-0/0/7 as a management ports 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 ge-0/0/1 or fe-0/0/2 to fe-0/0/7 ports receives an address on the 192.168.1.1/24 network. Mapping the Chassis Cluster Ports On the J-SRX210 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 fxp1 port is dedicated as the chassis-cluster control port. Table 36 on page 92 shows the mapping of the chassis cluster ports. Table 36: Mapping the Chassis Cluster Ports on a J-SRX210 Services Gateway FE Ports on J-SRX210 Services Gateway Management Interface fe-0/0/6 fxp0 (management port) fe-0/0/7 fxp1 (control port) JUNOS Software automatically creates the fxp0 and fxp1 interfaces on these ports when the J-SRX210 Services Gateway is operating in chassis cluster mode. For more information, see the following guides: • JUNOS Software Interfaces and Routing Configuration Guide 92

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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
Understanding Built-In Ethernet Ports
Note the following points about the J-SRX210 Services Gateway management port:
•
The J-SRX210 Services Gateway uses
ge-0/0/1
and
fe-0/0/2
to
fe-0/0/7
as a
management ports 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
ge-0/0/1
or
fe-0/0/2
to
fe-0/0/7
ports receives an address on the 192.168.1.1/24
network.
Mapping the Chassis Cluster Ports
On the J-SRX210 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
fxp1
port is dedicated as the chassis-cluster
control port.
Table 36 on page 92 shows the mapping of the chassis cluster ports.
Table 36: Mapping the Chassis Cluster Ports on a J-SRX210 Services
Gateway
Management Interface
FE Ports on J-SRX210 Services Gateway
fxp0 (management port)
fe-0/0/6
fxp1 (control port)
fe-0/0/7
JUNOS Software automatically creates the fxp0 and fxp1 interfaces on these ports when
the J-SRX210 Services Gateway is operating in chassis cluster mode.
For more information, see the following guides:
•
JUNOS Software Interfaces and Routing Configuration Guide
92
PowerConnect J-SRX210 Services Gateway Hardware Guide