Dell PowerConnect J-SRX240 Hardware Guide - Page 88
Understanding Built-In Ethernet Ports, Mapping the Chassis Cluster Ports - default password
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PowerConnect J-SRX240 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-SRX240 Services Gateway management port: • The J-SRX240 Services Gateway uses any of the ports between ge-0/0/1 and ge-0/0/15 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 and ge-0/0/15 receives an address on the 192.168.1.1/24 network. Mapping the Chassis Cluster Ports 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 fxp1 port is dedicated as the chassis-cluster control port. Table 30 on page 72 shows the mapping of the chassis cluster ports. Table 30: Mapping the Chassis Cluster Ports on a J-SRX240 Services Gateway GE Ports on J-SRX240 Services Gateway Management Interface ge-0/0/0 fxp0 (management port) ge-0/0/1 fxp1 (control port) 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 72