udhcpc: tweak help text

[oweals/busybox.git] / networking / udhcp / Config.src

diff --git a/networking/udhcp/Config.src b/networking/udhcp/Config.src
index 34adf35fea139b619b3fd532102d89eeffbca8f3..6bfa398ea890ddeca244814dcecb1660b53b645d 100644 (file)
--- a/networking/udhcp/Config.src
+++ b/networking/udhcp/Config.src
@@ -3,16 +3,19 @@
 # see scripts/kbuild/config-language.txt.
 #
 
+INSERT
+
 config UDHCPD
        bool "udhcp server (udhcpd)"
-       default n
+       default y
+       select PLATFORM_LINUX
        help
          udhcpd is a DHCP server geared primarily toward embedded systems,
          while striving to be fully functional and RFC compliant.
 
 config DHCPRELAY
        bool "dhcprelay"
-       default n
+       default y
        depends on UDHCPD
        help
          dhcprelay listens for dhcp requests on one or more interfaces
@@ -21,7 +24,7 @@ config DHCPRELAY
 
 config DUMPLEASES
        bool "Lease display utility (dumpleases)"
-       default n
+       default y
        depends on UDHCPD
        help
          dumpleases displays the leases written out by the udhcpd server.
@@ -30,13 +33,27 @@ config DUMPLEASES
 
 config FEATURE_UDHCPD_WRITE_LEASES_EARLY
        bool "Rewrite the lease file at every new acknowledge"
-       default n
+       default y
        depends on UDHCPD
        help
          If selected, udhcpd will write a new file with leases every
          time a new lease has been accepted, thus eliminating the need
          to send SIGUSR1 for the initial writing or updating. Any timed
-         rewriting remains undisturbed
+         rewriting remains undisturbed.
+
+config FEATURE_UDHCPD_BASE_IP_ON_MAC
+       bool "Select IP address based on client MAC"
+       default n
+       depends on UDHCPD
+       help
+         If selected, udhcpd will base its selection of IP address to offer
+         on the client's hardware address. Otherwise udhcpd uses the next
+         consecutive free address.
+
+         This reduces the frequency of IP address changes for clients
+         which let their lease expire, and makes consecutive DHCPOFFERS
+         for the same client to (almost always) contain the same
+         IP address.
 
 config DHCPD_LEASES_FILE
        string "Absolute path to lease file"
@@ -48,7 +65,8 @@ config DHCPD_LEASES_FILE
 
 config UDHCPC
        bool "udhcp client (udhcpc)"
-       default n
+       default y
+       select PLATFORM_LINUX
        help
          udhcpc is a DHCP client geared primarily toward embedded systems,
          while striving to be fully functional and RFC compliant.
@@ -76,25 +94,33 @@ config FEATURE_UDHCP_PORT
 
 config UDHCP_DEBUG
        int "Maximum verbosity level for udhcp applets (0..9)"
-       default 0
+       default 9
        range 0 9
        depends on UDHCPD || UDHCPC || DHCPRELAY
        help
          Verbosity can be increased with multiple -v options.
-         This options controls how high it can be cranked up.
+         This option controls how high it can be cranked up.
 
          Bigger values result in bigger code. Levels above 1
          are very verbose and useful for debugging only.
 
 config FEATURE_UDHCP_RFC3397
        bool "Support for RFC3397 domain search (experimental)"
-       default n
+       default y
        depends on UDHCPD || UDHCPC
        help
          If selected, both client and server will support passing of domain
          search lists via option 119, specified in RFC 3397,
          and SIP servers option 120, specified in RFC 3361.
 
+config FEATURE_UDHCP_8021Q
+       bool "Support for 802.1Q VLAN parameters"
+       default y
+       depends on UDHCPD || UDHCPC
+       help
+         If selected, both client and server will support passing of VLAN
+         ID and priority via options 132 and 133 as per 802.1Q.
+
 config UDHCPC_DEFAULT_SCRIPT
        string "Absolute path to config script"
        default "/usr/share/udhcpc/default.script"