HP 6120XG ProCurve Series 6120 Blade Switches Management and Configuration Gui - Page 189
Configuration File in TFTP Server, with Dedicated IP Addressing Instead of DHCP/Bootp
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Configuring IP Addressing IP Preserve: Retaining VLAN-1 IP Addressing Across Configuration File Downloads ProCurve# show run Running configuration: ; J8715A Configuration Editor; hostname "ProCurve" module 1 type J8702A module 2 type J8705A trunk A11-A12 Trk1 Trunk ip default-gateway 10.10.10.115 snmp-server community "public" Unrestricted vlan 1 name "DEFAULT_VLAN" untagged A1,A7-A10,A13-A24,B1-B24,Trk1 ip address 10.12.17.175 255.255.255.0 tagged A4-A6 no untagged A2-A3 exit vlan 2 name "VLAN2" untagged A2-A3 no ip address exit spanning-tree Trk1 priority 4 password manager password operator Because switch 4 (figure 8-7) received its most recent IP addressing from a DHCP/Bootp server, the switch ignores the ip preserve command and implements the IP addressing included in this file. Figure 8-9. Configuration File in TFTP Server, with Dedicated IP Addressing Instead of DHCP/Bootp To summarize the IP Preserve effect on IP addressing: ■ If the switch received its most recent VLAN 1 IP addressing from a DHCP/ Bootp server, it ignores the IP Preserve command when it downloads the configuration file, and implements whatever IP addressing instructions are in the configuration file. ■ If the switch did not receive its most recent VLAN 1 IP addressing from a DHCP/Bootp server, it retains its current IP addressing when it downloads the configuration file. ■ The content of the downloaded configuration file determines the IP addresses and subnet masks for other VLANs. 8-19