1 | # Sample udhcpd configuration file (/etc/udhcpd.conf) |
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2 | |
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3 | # The start and end of the IP lease block |
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4 | |
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5 | start 192.168.0.20 #default: 192.168.0.20 |
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6 | end 192.168.0.254 #default: 192.168.0.254 |
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7 | |
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8 | |
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9 | # The interface that udhcpd will use |
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10 | |
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11 | interface eth0 #default: eth0 |
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12 | |
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13 | |
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14 | # The maximim number of leases (includes addressesd reserved |
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15 | # by OFFER's, DECLINE's, and ARP conficts |
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16 | |
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17 | #max_leases 254 #default: 254 |
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18 | |
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19 | |
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20 | # If remaining is true (default), udhcpd will store the time |
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21 | # remaining for each lease in the udhcpd leases file. This is |
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22 | # for embedded systems that cannot keep time between reboots. |
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23 | # If you set remaining to no, the absolute time that the lease |
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24 | # expires at will be stored in the dhcpd.leases file. |
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25 | |
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26 | #remaining yes #default: yes |
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27 | |
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28 | |
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29 | # The time period at which udhcpd will write out a dhcpd.leases |
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30 | # file. If this is 0, udhcpd will never automatically write a |
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31 | # lease file. (specified in seconds) |
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32 | |
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33 | #auto_time 7200 #default: 7200 (2 hours) |
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34 | |
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35 | |
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36 | # The amount of time that an IP will be reserved (leased) for if a |
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37 | # DHCP decline message is received (seconds). |
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38 | |
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39 | #decline_time 3600 #default: 3600 (1 hour) |
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40 | |
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41 | |
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42 | # The amount of time that an IP will be reserved (leased) for if an |
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43 | # ARP conflct occurs. (seconds |
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44 | |
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45 | #conflict_time 3600 #default: 3600 (1 hour) |
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46 | |
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47 | |
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48 | # How long an offered address is reserved (leased) in seconds |
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49 | |
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50 | #offer_time 60 #default: 60 (1 minute) |
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51 | |
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52 | # If a lease to be given is below this value, the full lease time is |
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53 | # instead used (seconds). |
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54 | |
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55 | #min_lease 60 #defult: 60 |
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56 | |
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57 | |
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58 | # The location of the leases file |
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59 | |
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60 | #lease_file /var/lib/misc/udhcpd.leases #defualt: /var/lib/misc/udhcpd.leases |
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61 | |
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62 | # The location of the pid file |
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63 | #pidfile /var/run/udhcpd.pid #default: /var/run/udhcpd.pid |
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64 | |
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65 | # Everytime udhcpd writes a leases file, the below script will be called. |
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66 | # Useful for writing the lease file to flash every few hours. |
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67 | |
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68 | #notify_file #default: (no script) |
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69 | |
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70 | #notify_file dumpleases # <--- useful for debugging |
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71 | |
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72 | # The following are bootp specific options, setable by udhcpd. |
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73 | |
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74 | #siaddr 192.168.0.22 #default: 0.0.0.0 |
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75 | |
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76 | #sname zorak #default: (none) |
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77 | |
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78 | #boot_file /var/nfs_root #default: (none) |
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79 | |
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80 | # The remainer of options are DHCP options and can be specifed with the |
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81 | # keyword 'opt' or 'option'. If an option can take multiple items, such |
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82 | # as the dns option, they can be listed on the same line, or multiple |
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83 | # lines. The only option with a default is 'lease'. |
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84 | |
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85 | #Examles |
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86 | opt dns 192.168.10.2 192.168.10.10 |
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87 | option subnet 255.255.255.0 |
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88 | opt router 192.168.10.2 |
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89 | opt wins 192.168.10.10 |
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90 | option dns 129.219.13.81 # appened to above DNS servers for a total of 3 |
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91 | option domain local |
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92 | option lease 864000 # 10 days of seconds |
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93 | |
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94 | |
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95 | # Currently supported options, for more info, see options.c |
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96 | #opt subnet |
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97 | #opt timezone |
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98 | #opt router |
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99 | #opt timesvr |
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100 | #opt namesvr |
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101 | #opt dns |
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102 | #opt logsvr |
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103 | #opt cookiesvr |
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104 | #opt lprsvr |
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105 | #opt bootsize |
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106 | #opt domain |
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107 | #opt swapsvr |
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108 | #opt rootpath |
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109 | #opt ipttl |
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110 | #opt mtu |
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111 | #opt broadcast |
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112 | #opt wins |
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113 | #opt lease |
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114 | #opt ntpsrv |
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115 | #opt tftp |
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116 | #opt bootfile |
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117 | |
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118 | |
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119 | # Static leases map |
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120 | #static_lease 00:60:08:11:CE:4E 192.168.0.54 |
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121 | #static_lease 00:60:08:11:CE:3E 192.168.0.44 |
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122 | |
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123 | |
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