Re: [OSL | CCIE_Security] DMVPN phase 3 , Three tough

Pitor,

How can I verify that DMVPN is working in pahse 3? and not pahse 2 ?

Is there any way to check this via show commands ?

On Thu, Nov 7, 2013 at 2:02 PM, Piotr Kaluzny <piotrk_at_ipexpert.com> wrote:

> Hi
>
> 1. No - In Phase III NH should point to the Hub so use Point-to-Multipoint
> OSPF Network Type
> 2. Additional mappings for the second Hub (Single Cloud) or additional
> Tunnel interface for a second Hub with a new subnet, NHRP network and
> tunnel key (Dual Cloud design)
> 3. You need both on Spokes
>
> Regards,
> --
> Piotr Kaluzny
> CCIE #25665 (Security), CCSP, CCNP
> Sr. Technical Instructor - IPexpert, Inc.
> URL: http://www.IPexpert.com
>
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> On Thu, Nov 7, 2013 at 10:27 PM, jeremy co <jeremy.cool14_at_gmail.com>wrote:
>
>> Hi,
>>
>> Q1:
>> For eigrp we dont needs no ip next-hop-self eigrp" for DMVPN phase 3.
>>
>> is that the same case for OSPF ? Does ip ospf broadcast command required
>> for DMVPN phase 3 ?
>>
>> Q2:
>>
>> in Dual Hub Scenario, what needs to be done for connecting hubs together
>> ?
>> static NHRP pointing to the other hub is Enough ?
>>
>> Q3:
>>
>> On spoke should we have both nhrp "short cut" and "nhrp redirect" ? or
>> just "nhrp shortcut "?
>>
>> BRKSEC-3006 2009 says different than
>>
>> http://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6586/ps6660/ps6808/prod_white_paper0900aecd8055c34e_ps6658_Products_White_Paper.html
>>
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Received on Thu Nov 07 2013 - 17:02:22 ART