Re: dot1x missing?

From: Piotr Matusiak <pitt2k_at_gmail.com>
Date: Fri, 22 Jul 2011 22:03:19 +0200

Hammer,

I don't get what's the problem here.
"force-authorized" is a default setting so it may not be visible in the
config.
It disabled dot1x on the port so there will be "no dot1x configuration"
message - similarly to the port where you haven't configured anything yet.

If you want to see the output as it is in the workbook, start using the same
IOS version.

Regards,

--
Piotr Matusiak
CCIE #19860 (R&S, Security), CCSI #33705
Technical Instructor
website: www.MicronicsTraining.com <http://www.micronicstraining.com/>
blog: www.ccie1.com
If you can't explain it simply, you don't understand it well enough -
Albert Einstein
2011/7/22 -Hammer- <bhmccie_at_gmail.com>
> It's in table 9-2 on the 3560 doc. 7th block down.
>
> -Hammer-
>
> "I was a normal American nerd"
> -Jack Herer
>
>
>
> On 07/22/2011 01:34 PM, garry baker wrote:
> > some serious inconsistencies with dot1x configuration
> > the command 'dot1x port-control force-authorized' i cannot even find
> > in the configuration guide:
> >
>
http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12
.2_25_see/configuration/guide/sw8021x.html#wp1186540
> > and of course there is the entire rework of it later on in the config
> > guide:
> >
>
http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12
.2_58_se/configuration/guide/sw8021x.html#wp1468844
> >
> > Table 9-2 Authentication Manager Commands and Earlier 802.1x Commands
> >
> > authentication port-control {auto | force-authorized | force-un
> > authorized}
> >
> >
> >
> > *dot1x port-control {auto | force-authorized | force-unauthorized}*
> >
> >
> >
> > Enable manual control of the authorization state of the port.
> >
> > --
> > Garry L. Baker
> >
> > "With sufficient thrust, pigs fly just fine..." - RFC 1925
> >
> >
> >
> > On Fri, Jul 22, 2011 at 9:25 PM, -Hammer- <bhmccie_at_gmail.com
>  > <mailto:bhmccie_at_gmail.com>> wrote:
> >
> >     Ha! Hey Joe. Nice try but I already have it enabled. :)
> >
> >     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >     Cat3560-2(config)#do sho run | in aaa
> >     aaa new-model
> >     aaa authentication login default none
> >     aaa authentication dot1x default group radius
> >     aaa session-id common
> >     Cat3560-2(config)#
> >     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> >     I'm clearly misunderstanding something.  See below. I can apply
> >     "force-author" and nothing happens. I apply "auto" and it works. I go
> >     back and apply "force author" and it stops displaying again.
> >
> >     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >     Cat3560-2(config-if)#do sho run int gi0/6
> >     Building configuration...
> >
> >     Current configuration : 134 bytes
> >     !
> >     interface GigabitEthernet0/6
> >      description R6 Fa0/0
> >      switchport access vlan 567
> >      switchport mode access
> >      spanning-tree portfast
> >     end
> >
> >     Cat3560-2(config-if)#int gi0/6
> >     Cat3560-2(config-if)#dot1x port force-author
> >     Cat3560-2(config-if)#do sho run int gi0/6
> >     Building configuration...
> >
> >     Current configuration : 134 bytes
> >     !
> >     interface GigabitEthernet0/6
> >      description R6 Fa0/0
> >      switchport access vlan 567
> >      switchport mode access
> >      spanning-tree portfast
> >     end
> >
> >     Cat3560-2(config-if)#dot1x port auto
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#
> >     01:43:08: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> >     GigabitEthernet0/6, changed state to down
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#do sho run int gi0/6
> >     Building configuration...
> >
> >     Current configuration : 160 bytes
> >     !
> >     interface GigabitEthernet0/6
> >      description R6 Fa0/0
> >      switchport access vlan 567
> >      switchport mode access
> >      dot1x port-control auto
> >      spanning-tree portfast
> >     end
> >
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#dot1x port force-author
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#
> >     01:43:30: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> >     GigabitEthernet0/6, changed state to up
> >     Cat3560-2(config-if)#
> >     Cat3560-2(config-if)#do sho run int gi0/6
> >     Building configuration...
> >
> >     Current configuration : 134 bytes
> >     !
> >     interface GigabitEthernet0/6
> >      description R6 Fa0/0
> >      switchport access vlan 567
> >      switchport mode access
> >      spanning-tree portfast
> >     end
> >
> >     Cat3560-2(config-if)#
> >     !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> >
> >     -Hammer-
> >
> >     "I was a normal American nerd"
> >     -Jack Herer
> >
> >
> >
> >     On 07/22/2011 01:18 PM, Joseph L. Brunner wrote:
> >     > Enabling it globally?
> >     >
> >     > Please hammer, don't hurt 'em!
> >     >
> >     > Aaa new-model
> >     > Aaa authen dot1x default group radius
> >     >
> >     > dot1x system-auth-control
> >     >
> >     > Now you're "too legit to quit" and you "can touch this"
> >     >
> >     > -joe
> >     >
> >     > -----Original Message-----
> >     > From: nobody_at_groupstudy.com <mailto:nobody_at_groupstudy.com>
> >     [mailto:nobody_at_groupstudy.com <mailto:nobody_at_groupstudy.com>] On
> >     Behalf Of -Hammer-
> >     > Sent: Friday, July 22, 2011 1:53 PM
> >     > To: ccielab_at_groupstudy.com <mailto:ccielab_at_groupstudy.com>
>  >     > Subject: dot1x missing?
> >     >
> >     > I know the trick that dot1x commands won't show up on an
> >     interface until
> >     > it's in access but am I missing something else here?
> >     > Port enabled
> >     > Dot1x enabled
> >     > port in access mode
> >     > dot1x configuration to port - FAIL
> >     >
> >     >
> >
>
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!
> >     > Cat3560-2(config)#do sho run | in dot
> >     > aaa authentication dot1x default group radius
> >     > dot1x system-auth-control
> >     > vlan dot1q tag native
> >     > Cat3560-2(config)#do sho run int gi0/6
> >     > Building configuration...
> >     >
> >     > Current configuration : 110 bytes
> >     > !
> >     > interface GigabitEthernet0/6
> >     >    description R6 Fa0/0
> >     >    switchport access vlan 567
> >     >    switchport mode access
> >     > end
> >     >
> >     > Cat3560-2(config)#int gi0/6
> >     > Cat3560-2(config-if)#dot1x port-control force-author
> >     > Cat3560-2(config-if)#do sho run int gi0/6
> >     > Building configuration...
> >     >
> >     > Current configuration : 110 bytes
> >     > !
> >     > interface GigabitEthernet0/6
> >     >    description R6 Fa0/0
> >     >    switchport access vlan 567
> >     >    switchport mode access
> >     > end
> >     >
> >     > Cat3560-2(config-if)#
> >     > Cat3560-2(config-if)#do sho dot1x
> >     > Sysauthcontrol                    = Enabled
> >     > Supplicant Allowed In Guest Vlan  = Disabled
> >     > Dot1x Protocol Version            = 1
> >     > Dot1x Oper Controlled Directions  = Both
> >     > Dot1x Admin Controlled Directions = Both
> >     >
> >     > Cat3560-2(config-if)#do sho dot1x all
> >     > No Dot1x Configuration exists
> >     > Cat3560-2(config-if)#
> >     >
> >
>
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!
> >
> >
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Received on Fri Jul 22 2011 - 22:03:19 ART

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