vlan assign - 3com guest vlan
I would like to dynamic assign vlan to switch 3com , and i would like to mac based authentication. In 3com terminology it is called RADA. Every works fine, freeradius dynamically assign vlan for mac adresses includes in users.conf, But how to configure freeradius to work in this scenario: - freeradius check if it has proper mac addres in its users.conf, if it has it assign the proper vlan (it works !) - if it doesnt find a mac in a file it assign vlan for examle 15 (I dont know how to configure that in freeradius) in users.conf I have something: 00-0d-61-1b-6f-15 User-Password == "00-0d-61-1b-6f-15" Tunnel-Medium-Type = 6, Tunnel-Private-Group-Id := 101, Tunnel-Type = VLAN Please help Thanks in advance
But how to configure freeradius to work in this scenario: - freeradius check if it has proper mac addres in its users.conf, if it has it assign the proper vlan (it works !)
Yes.
- if it doesnt find a mac in a file it assign vlan for examle 15 (I dont know how to configure that in freeradius)
You don't. You configure that on the switch - if mac is not authenticated put the port into the guest VLAN. You can do that in freeradius, but should avoid it (it will interfere with other types of authentication): DEFAULT Auth-Type = Accept guest VLAN configuration You would put that entry *after* all others in users file. Ivan Kalik Kalik Informatika ISP
tnt@kalik.net pisze:
But how to configure freeradius to work in this scenario: - freeradius check if it has proper mac addres in its users.conf, if it has it assign the proper vlan (it works !)
Yes.
- if it doesnt find a mac in a file it assign vlan for examle 15 (I dont know how to configure that in freeradius)
You don't. You configure that on the switch - if mac is not authenticated put the port into the guest VLAN.
You can do that in freeradius, but should avoid it (it will interfere with other types of authentication):
DEFAULT Auth-Type = Accept guest VLAN configuration
You would put that entry *after* all others in users file.
Ivan Kalik Kalik Informatika ISP
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Hi I put thin on the end of users.conf DEFAULT Auth-Type = Accept Fall-Through = Yes, Tunnel-Medium-Type = 6, Tunnel-Private-Group-Id := 250, Tunnel-Type = VLAN But the resultis still the same, i've got this in debug rad_recv: Access-Request packet from host 10.77.24.37:5002, id=129, length=219 User-Name = "00-11-25-b8-df-42" User-Password = "00-11-25-b8-df-42" NAS-IP-Address = 10.77.24.37 NAS-Identifier = "001cc5b48702" NAS-Port = 33587215 NAS-Port-Id = "unit=2;subslot=0;port=8;vlanid=15" NAS-Port-Type = Ethernet Service-Type = Framed-User Framed-Protocol = PPP Calling-Station-Id = "0011-25b8-df42" Vendor-25506-Attr-26 = 0x0000018a Vendor-25506-Attr-255 = 0x34353030 Vendor-25506-Attr-60 = 0x302e302e302e302030303a31313a32353a62383a64663a3432 Vendor-25506-Attr-59 = 0x38e68c62 Processing the authorize section of radiusd.conf modcall: entering group authorize for request 2 modcall[authorize]: module "preprocess" returns ok for request 2 modcall[authorize]: module "chap" returns noop for request 2 modcall[authorize]: module "mschap" returns noop for request 2 rlm_realm: No '@' in User-Name = "00-11-25-b8-df-42", looking up realm NULL rlm_realm: No such realm "NULL" modcall[authorize]: module "suffix" returns noop for request 2 rlm_eap: No EAP-Message, not doing EAP modcall[authorize]: module "eap" returns noop for request 2 users: Matched entry DEFAULT at line 152 users: Matched entry DEFAULT at line 171 users: Matched entry DEFAULT at line 183 modcall[authorize]: module "files" returns ok for request 2 rlm_pap: WARNING! No "known good" password found for the user. Authentication may fail because of this. modcall[authorize]: module "pap" returns noop for request 2 modcall: leaving group authorize (returns ok) for request 2 rad_check_password: Found Auth-Type System auth: type "System" Processing the authenticate section of radiusd.conf modcall: entering group authenticate for request 2 modcall[authenticate]: module "unix" returns notfound for request 2 modcall: leaving group authenticate (returns notfound) for request 2 auth: Failed to validate the user Login incorrect: [00-11-25-b8-df-42] (from client admin-vlan-2 port 33587215 cli 0011-25b8-df42) Delaying request 1 for 1 seconds Please help
Hi,
Hi I put thin on the end of users.conf
DEFAULT Auth-Type = Accept Fall-Through = Yes, Tunnel-Medium-Type = 6, Tunnel-Private-Group-Id := 250, Tunnel-Type = VLAN
But the resultis still the same, i've got this in debug
you need to comment out the line which says DEFAULT Auth-Type := System from the users file if you want to play like this alan
participants (3)
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A.L.M.Buxey@lboro.ac.uk -
empirium -
tnt@kalik.net