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Differences
This shows you the differences between two versions of the page.
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web_gui:dhcp_server [2010/11/19 10:07] tibor |
web_gui:dhcp_server [2010/12/14 11:01] (current) mats |
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| DHCP stands for Dynamic Host Configuration Protocol and is a protocol for auto-configuration of IP interfaces. | DHCP stands for Dynamic Host Configuration Protocol and is a protocol for auto-configuration of IP interfaces. | ||
| - | Read more: [[wp>DHCP|DHCP]] | + | Read more: [[troubleshooting:dhcp_server_problems|DHCP server problems]] [[wp>DHCP|DHCP]] |
| ==== Fixed addresses ==== | ==== Fixed addresses ==== | ||
| Line 9: | Line 9: | ||
| Here you can specify which IP addresses the DHCP server should give to certain clients. :!: Usually this is not necessary - the DHCP server chooses addresses by itself from the specified address range. | Here you can specify which IP addresses the DHCP server should give to certain clients. :!: Usually this is not necessary - the DHCP server chooses addresses by itself from the specified address range. | ||
| - | **IP Address** the IP address to be given to the client. Must be within the corresponding port's subnet, but does not need to be within the "From/To" range given to the DHCP server. | + | **IP Address** the IP address to be given to the client. Must be within the corresponding port's subnet, but does not need to be within the "From/To" range given to the DHCP server (on the [[network_page#DHCP Server|Network page]]). |
| **MAC address** the unique MAC address of the client to receive the IP address. [[wp>MAC_address|MAC address]] | **MAC address** the unique MAC address of the client to receive the IP address. [[wp>MAC_address|MAC address]] | ||
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| **Data** The data for the option. Typically an IP address in dot notation, a string or a number, depending on the option. Some options (no. 19,20,27,29,30,31,34,36,39) are flags - write "true" or "false" for these. For arrays of values (e.g. "time-servers") use comma as separator. | **Data** The data for the option. Typically an IP address in dot notation, a string or a number, depending on the option. Some options (no. 19,20,27,29,30,31,34,36,39) are flags - write "true" or "false" for these. For arrays of values (e.g. "time-servers") use comma as separator. | ||
| + | |||
| + | **Allow DHCP client to set option 43** Uncheck this box if the automatic option 43 setting by the DHCP client is not wanted (see below, under [[dhcp_server#DHCP Client|DHCP Client]]). | ||
| ==== Vendor class ID (option 60) ==== | ==== Vendor class ID (option 60) ==== | ||
