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CoBr0u7
n00b
Joined: 31 Oct 2005
Posts: 19
Location: PSG
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 Posted: Sat Aug 11, 2007 7:33 pm Post subject: Server FreeRADIUS and Colubris Netwoks CN3200 / CN320 |
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Ciao ragazzi 
avrei un piccolo GRANDE problema...e cioè...
Ho una rete LAN formata da 1 router 1 server 3 Access Point (di cui uno fa da server per gli altri due) e 1 PC
Ho disposto la rete in questo modo con i seguenti IP
| Code: |
|------------------|
| ROUTER |--------->>> Internet :D
| 192.168.1.254 |
--------------------
| | |---------------|
| |--------------------> | PC |
|---------------------------| | 192.168.1.3 |
|-------------------------| | |---------------|
| Server Radius | | |---------------------------|
| eth1 - 192.168.1.69 |>--| | 1' Access Point Server | |---------------------------| |---------------------------|
| eth2 - 192.168.1.70 |<-------> | eth0 192.168.1.123 | | 2' Access Point | | 3' Access Point |
|-------------------------| | eth1 192.168.200.1 | <--------> | eth0 192.168.200.124 | | eth0 192.168.200.124 |
|--------------------------| | eth1 bridge | <--------> | eth1 bridge |
|--------------------------| |--------------------------|
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Mi raccomando, fate caso alle freccette, sarebbero le schede Ethernet.
Ora vi domando...come mai non riesco a far collegare in internet gli Access Point??
come route di default al 1' Access Point Server ho messo l'IP 192.168.1.70 ( cioè la seconda scheda ethenet del server radius )
invece il server radius ha questo output del comando :
| Code: |
# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0 * 255.255.255.0 U 0 0 0 eth1
192.168.1.0 * 255.255.255.0 U 0 0 0 tun0
192.168.1.0 * 255.255.255.0 U 0 0 0 eth2
loopback * 255.0.0.0 U 0 0 0 lo
default 192.168.1.254 0.0.0.0 UG 0 0 0 eth1
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e questo del
| Code: |
# ifconfig
eth1 Link encap:Ethernet HWaddr 00:40:F4:85:19:94
inet addr:192.168.1.69 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::240:f4ff:fe85:1994/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:74549 errors:0 dropped:0 overruns:0 frame:0
TX packets:80741 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes: (13.8 Mb) TX bytes: (15.7 Mb)
Interrupt:10 Base address:0xdc00
eth2 Link encap:Ethernet HWaddr 00:0E:2E:CF:44:AD
inet addr:192.168.1.70 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::20e:2eff:fecf:44ad/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:948 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:56880 (55.5 Kb) TX bytes:468 (468.0 b)
Interrupt:12 Base address:0xd800
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:5 errors:0 dropped:0 overruns:0 frame:0
TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:560 (560.0 b) TX bytes:560 (560.0 b)
tun0 Link encap:UNSPEC HWaddr --00-00
inet addr:192.168.1.21 P-t-P:192.168.1.21 Mask:255.255.255.0
UP POINTOPOINT RUNNING MTU:1500 Metric:1
RX packets:2298 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:500
RX bytes: (324.3 Kb) TX bytes:0 (0.0 b)
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Per darvi una mano in più, gli Access Point hanno come OS linux...
Il route di default che ho configurato sul AP è l'ip 192.168.1.70
Cosa sbaglio??
Se volete potete suggerire un altro metodo per configurare la rete!! |
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IlGab
Guru
Joined: 26 Nov 2004
Posts: 486
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| Posted: Mon Aug 13, 2007 9:58 am Post subject: |
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Non puoi dare come gateway una macchina che non sia direttamente connessa sulla propria subnet.
192.168.200.124 non può avere come gateway 192.168.1.70
Puoi dare a 192.168.200.124 come gateway 192.168.200.1 e far poi ruotare ad access point i pacchetti verso il gateway. |
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