On 03/01/2013 04:12 PM, Alan DeKok wrote:
Can you supply the debug output?
When set that freeradius sends IP, NETMASK, DNS... *WITHOUT DEFAULT
GATEWAY*:
*This packet is sent to RELAY_IP*
*$RAD_REPLY{'DHCP-Gateway-IP-Address'} NOT SENT*
---------------------------------------------------------------------------
TIME: 09:46:24.886544
OP: 2 (BOOTPREPLY)
HTYPE: 1 (Ethernet)
HLEN: 6
HOPS: 1
SECS: 0
FLAGS: 0
CIADDR: 0.0.0.0
YIADDR: CPE_PUBLIC_IP
SIADDR: RADIUS_IP
*GIADDR: PRIVATE_RELAY_IP*
CHADDR: **:**:**:**:**:**:00:00:00:00:00:00:00:00:00:00
SNAME: .
FNAME: .
OPTION: 53 ( 1) DHCP message type 2 (DHCPOFFER)
OPTION: 1 ( 4) Subnet mask 255.255.255.240
OPTION: 2 ( 4) Time offset 7200 (2h)
OPTION: 3 ( 4) Routers RELAY_PRIVATE_IP
OPTION: 6 ( 4) DNS server DNS_IP
OPTION: 12 ( 17) Host name HOST_MAC_ADDRESS
OPTION: 15 ( 8) Domainname DOMAIN
OPTION: 51 ( 4) IP address leasetime 7200 (2h)
OPTION: 54 ( 4) Server identifier RADIUS_IP
OPTION: 57 ( 2) Maximum DHCP message size 1500
####################################################
When set that freeradius sends IP, NETMASK, DNS... *WITH DEFAULT GATEWAY*:
*This packet is sent to GIADDR**, whis is wrong**!!!*
*$RAD_REPLY{'DHCP-Gateway-IP-Address'} SENT*
---------------------------------------------------------------------------
TIME: 09:46:24.886544
OP: 2 (BOOTPREPLY)
HTYPE: 1 (Ethernet)
HLEN: 6
HOPS: 1
SECS: 0
FLAGS: 0
CIADDR: 0.0.0.0
YIADDR: CPE_PUBLIC_IP
SIADDR: RADIUS_IP
*GIADDR: **$RAD_REPLY{'DHCP-Gateway-IP-Address'}*
CHADDR: **:**:**:**:**:**:00:00:00:00:00:00:00:00:00:00
SNAME: .
FNAME: .
OPTION: 53 ( 1) DHCP message type 2 (DHCPOFFER)
OPTION: 1 ( 4) Subnet mask 255.255.255.240
OPTION: 2 ( 4) Time offset 7200 (2h)
OPTION: 3 ( 4) Routers RELAY_PRIVATE_IP
OPTION: 6 ( 4) DNS server DNS_IP
OPTION: 12 ( 17) Host name HOST_MAC_ADDRESS
OPTION: 15 ( 8) Domainname DOMAIN
OPTION: 51 ( 4) IP address leasetime 7200 (2h)
OPTION: 54 ( 4) Server identifier RADIUS_IP
OPTION: 57 ( 2) Maximum DHCP message size 1500
So, when freeradius sees *DHCP-Gateway-IP-Address *inside reply offer he
uses it as destination where to send reply which is wrong. He should use
RELAY IP instead no matter what's inside BOOTREPLY.*
*
-
List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html
