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+# Sample udhcpd configuration file (/etc/udhcpd.conf)
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+
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+# The start and end of the IP lease block
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+
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+start 192.168.42.20 #default: 192.168.0.20
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+end 192.168.42.254 #default: 192.168.0.254
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+
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+
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+# The interface that udhcpd will use
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+
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+interface wlan2 #default: eth0
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+
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+
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+# The maximim number of leases (includes addressesd reserved
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+# by OFFER's, DECLINE's, and ARP conficts
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+
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+#max_leases 254 #default: 254
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+
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+
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+# If remaining is true (default), udhcpd will store the time
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+# remaining for each lease in the udhcpd leases file. This is
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+# for embedded systems that cannot keep time between reboots.
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+# If you set remaining to no, the absolute time that the lease
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+# expires at will be stored in the dhcpd.leases file.
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+
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+#remaining yes #default: yes
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+
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+
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+# The time period at which udhcpd will write out a dhcpd.leases
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+# file. If this is 0, udhcpd will never automatically write a
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+# lease file. (specified in seconds)
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+
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+#auto_time 7200 #default: 7200 (2 hours)
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+
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+
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+# The amount of time that an IP will be reserved (leased) for if a
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+# DHCP decline message is received (seconds).
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+
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+#decline_time 3600 #default: 3600 (1 hour)
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+
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+
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+# The amount of time that an IP will be reserved (leased) for if an
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+# ARP conflct occurs. (seconds
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+
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+#conflict_time 3600 #default: 3600 (1 hour)
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+
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+
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+# How long an offered address is reserved (leased) in seconds
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+
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+#offer_time 60 #default: 60 (1 minute)
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+
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+# If a lease to be given is below this value, the full lease time is
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+# instead used (seconds).
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+
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+#min_lease 60 #defult: 60
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+
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+
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+# The location of the leases file
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+
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+#lease_file /var/lib/misc/udhcpd.leases #defualt: /var/lib/misc/udhcpd.leases
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+
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+# The location of the pid file
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+pidfile /var/run/udhcpd-wlan2.pid #default: /var/run/udhcpd.pid
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+
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+# Everytime udhcpd writes a leases file, the below script will be called.
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+# Useful for writing the lease file to flash every few hours.
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+
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+#notify_file #default: (no script)
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+
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+#notify_file dumpleases # <--- usefull for debugging
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+
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+# The following are bootp specific options, setable by udhcpd.
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+
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+#siaddr 192.168.0.22 #default: 0.0.0.0
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+
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+#sname zorak #default: (none)
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+
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+#boot_file /var/nfs_root #default: (none)
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+
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+# The remainer of options are DHCP options and can be specifed with the
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+# keyword 'opt' or 'option'. If an option can take multiple items, such
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+# as the dns option, they can be listed on the same line, or multiple
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+# lines. The only option with a default is 'lease'.
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+
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+#Examles
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+opt dns 192.168.2.1
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+option subnet 255.255.255.0
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+option domain atherosowl.com
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+option lease 864000 # 10 days of seconds
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+
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+
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+# Currently supported options, for more info, see options.c
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+#opt subnet
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+#opt timezone
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+#opt router
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+#opt timesvr
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+#opt namesvr
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+#opt dns
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+#opt logsvr
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+#opt cookiesvr
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+#opt lprsvr
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+#opt bootsize
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+#opt domain
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+#opt swapsvr
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+#opt rootpath
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+#opt ipttl
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+#opt mtu
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+#opt broadcast
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+#opt wins
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+#opt lease
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+#opt ntpsrv
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+#opt tftp
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+#opt bootfile
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+
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+
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+# Static leases map
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+#static_lease 00:60:08:11:CE:4E 192.168.0.54
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+#static_lease 00:60:08:11:CE:3E 192.168.0.44
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+
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+
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Jouni Malinen