11-05-2006 09:04 PM - edited 03-09-2019 04:46 PM
Router 1801 w/ ADSL connection (see attached config). I have applied the following to the A0 interface:
no ip address
no ip redirects
no ip unreachables
no ip proxy-arp
Do these settings also need to be applied to A01 & Dialer0 also?
I would appreciate any comments as to this configuration.
Regards
Newbie
11-05-2006 10:50 PM
Hi Mike
Are you facing any problems in getting connected with your current configuration ?
Dialer0 is binded to ATM interface so that it can negotiate the PPP/LCP with the SPs NAS or access server and recieve an ip to get you to the outside world.
regds
11-06-2006 01:35 AM
Hi,
The commands needs to be applied on ip terminating interfaces . There would not be any use applying in interfaces which donot have ip as the L2 frames are sent via the interface rather than a ip packet .
So the commands must be applied on the dialer interfaces to take effect.
Hope this helps.
regards
vanesh k
11-06-2006 02:06 AM
Hi Vanesh
You shouldn't apply no ip address command instead you need to have ip address negotiated to receive the ip from the SP.
regds
11-06-2006 04:54 AM
Hi Edwin,
I think " ip address negotiated " is given under the dialer . As the dialer is binded with the ATM , there may not be a requirement for ip address in ATM.
Pls correct me if iam wrong
regards
vanesh k
11-06-2006 04:56 AM
Hi Edwin,
Is that you mean to say with the " no ip address " in the top that is mentioned .Fine this should not be added to dialer , other should be added to dialer to take effect.
Thanx for mentioning the same.
regards
vanesh k
11-06-2006 03:25 PM
Thanks for your advice. I will apply the commands to the dialer, except th no ip address, & see if it has any effects on my connectivity. The end result is better security on my router.
Regards
11-06-2006 03:30 PM
Hi
Many thanks for your input.
Regards
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