[3320] | 1 | # Sample udhcpd configuration file (/etc/udhcpd.conf)
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| 2 | # Values shown are defaults
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| 3 |
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| 4 | # The start and end of the IP lease block
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| 5 | start 192.168.0.20
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| 6 | end 192.168.0.254
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| 7 |
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| 8 | # The interface that udhcpd will use
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| 9 | interface eth0
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| 10 |
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| 11 | # The maximum number of leases (includes addresses reserved
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| 12 | # by OFFER's, DECLINE's, and ARP conflicts). Will be corrected
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| 13 | # if it's bigger than IP lease block, but it ok to make it
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| 14 | # smaller than lease block.
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| 15 | #max_leases 254
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| 16 |
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| 17 | # The time period at which udhcpd will write out a dhcpd.leases
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| 18 | # file. If this is 0, udhcpd will never automatically write a
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| 19 | # lease file. Specified in seconds.
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| 20 | #auto_time 7200
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| 21 |
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| 22 | # The amount of time that an IP will be reserved (leased to nobody)
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| 23 | # if a DHCP decline message is received (seconds)
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| 24 | #decline_time 3600
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| 25 |
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| 26 | # The amount of time that an IP will be reserved
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| 27 | # if an ARP conflict occurs (seconds)
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| 28 | #conflict_time 3600
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| 29 |
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| 30 | # How long an offered address is reserved (seconds)
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| 31 | #offer_time 60
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| 32 |
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| 33 | # If client asks for lease below this value, it will be rounded up
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| 34 | # to this value (seconds)
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| 35 | #min_lease 60
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| 36 |
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| 37 | # The location of the leases file
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| 38 | #lease_file /var/lib/misc/udhcpd.leases
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| 39 |
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| 40 | # The location of the pid file
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| 41 | #pidfile /var/run/udhcpd.pid
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| 42 |
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| 43 | # Every time udhcpd writes a leases file, the below script will be called
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| 44 | #notify_file # default: no script
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| 45 | #notify_file dumpleases # useful for debugging
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| 46 |
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| 47 | # The following are bootp specific options
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| 48 | # next server to use in bootstrap
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| 49 | #siaddr 192.168.0.22 # default: 0.0.0.0 (none)
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| 50 | # tftp server name
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| 51 | #sname zorak # default: none
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| 52 | # tftp file to download (e.g. kernel image)
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| 53 | #boot_file /var/nfs_root # default: none
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| 54 |
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| 55 | # Static leases map
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| 56 | #static_lease 00:60:08:11:CE:4E 192.168.0.54
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| 57 | #static_lease 00:60:08:11:CE:3E 192.168.0.44
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| 58 |
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| 59 | # The remainder of options are DHCP options and can be specified with the
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| 60 | # keyword 'opt' or 'option'. If an option can take multiple items, such
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| 61 | # as the dns option, they can be listed on the same line, or multiple
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| 62 | # lines.
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| 63 | # Examples:
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| 64 | opt dns 192.168.10.2 192.168.10.10
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| 65 | option subnet 255.255.255.0
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| 66 | opt router 192.168.10.2
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| 67 | opt wins 192.168.10.10
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| 68 | option dns 129.219.13.81 # appended to above DNS servers for a total of 3
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| 69 | option domain local
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| 70 | option lease 864000 # default: 10 days
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| 71 | # Arbitrary option in hex form:
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| 72 | option 0x08 01020304 # option 8: "cookie server IP addr: 1.2.3.4"
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| 73 |
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| 74 | # Currently supported options (for more info, see options.c):
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| 75 | #opt lease NUM
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| 76 | #opt subnet IP
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| 77 | #opt broadcast IP
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| 78 | #opt router IP_LIST
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| 79 | #opt ipttl NUM
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| 80 | #opt mtu NUM
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| 81 | #opt hostname STRING # client's hostname
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| 82 | #opt domain STRING # client's domain suffix
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| 83 | #opt search STRING_LIST # search domains
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| 84 | #opt nisdomain STRING
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| 85 | #opt timezone NUM # (localtime - UTC_time) in seconds. signed
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| 86 | #opt tftp STRING # tftp server name
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| 87 | #opt bootfile STRING # tftp file to download (e.g. kernel image)
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| 88 | #opt bootsize NUM # size of that file
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| 89 | #opt rootpath STRING # (NFS) path to mount as root fs
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| 90 | #opt wpad STRING
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| 91 | #opt serverid IP # default: server's IP
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| 92 | #opt message STRING # error message (udhcpd sends it on success too)
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| 93 | # Options specifying server(s)
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| 94 | #opt dns IP_LIST
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| 95 | #opt wins IP_LIST
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| 96 | #opt nissrv IP_LIST
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| 97 | #opt ntpsrv IP_LIST
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| 98 | #opt lprsrv IP_LIST
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| 99 | #opt swapsrv IP
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| 100 | # Obsolete options, no longer supported
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| 101 | #opt logsrv IP_LIST # 704/UDP log server (not syslog!)
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| 102 | #opt namesrv IP_LIST # IEN 116 name server, obsolete (August 1979!!!)
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| 103 | #opt cookiesrv IP_LIST # RFC 865 "quote of the day" server, rarely (never?) used
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| 104 | #opt timesrv IP_LIST # RFC 868 time server, rarely (never?) used
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