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authorJoe Hershberger <joe.hershberger@ni.com>2018-04-13 15:26:35 -0500
committerJoe Hershberger <joe.hershberger@ni.com>2018-04-13 15:48:17 -0500
commit80449c032c595707c9eb4e3517e79e43546b9c78 (patch)
tree80c0d201a34d4faaec1d38916880fc63ac0a76d8 /cmd/Kconfig
parent8df69d9063bd897ffda906c919a7138bf3ce5a58 (diff)
net: Add the BOOTP_DNS2 option to Kconfig
Commit 3b3ea2c56ec4bc5 ("Kconfig: cmd: Make networking command dependent on NET") removed the help documentation from the README but didn't add it back to Kconfig. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Duncan Hare <dh@synoia.com>
Diffstat (limited to 'cmd/Kconfig')
-rw-r--r--cmd/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/cmd/Kconfig b/cmd/Kconfig
index 666437969f..43efe7d4e9 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1056,6 +1056,17 @@ config BOOTP_DNS
returned, you must set BOOTP_DNS2 to store that second server IP
also.
+config BOOTP_DNS2
+ bool "Store 'dnsip2' from BOOTP/DHCP server"
+ depends on BOOTP_DNS
+ help
+ If a DHCP client requests the DNS server IP from a DHCP server,
+ it is possible that more than one DNS serverip is offered to the
+ client. If CONFIG_BOOTP_DNS2 is enabled, the secondary DNS
+ server IP will be stored in the additional environment
+ variable "dnsip2". The first DNS serverip is always
+ stored in the variable "dnsip", when BOOTP_DNS is defined.
+
config BOOTP_GATEWAY
bool "Request & store 'gatewayip' from BOOTP/DHCP server"
depends on CMD_BOOTP