[j-nsp] M-series IPSEC / SP interface and VRF
Scott Harvanek
scott.harvanek at login.com
Tue Dec 17 11:08:00 EST 2013
So this works to establish the tunnels, the problem is, BGP received
routes over the tunnel do not function correctly. The routes are
properly installed in the VRF but traffic to those destinations does not
pass correctly. Does anyone have any experience running BGP like this
on the m-series or does it just not work on next-hop-style?
Thanks,
-SH
On 11/12/13, 1:34 PM, Scott Harvanek wrote:
> Yep excellent, I'll give it a whirl, thanks!
>
> Scott H.
>
> On 11/12/13, 1:24 PM, Alex Arseniev wrote:
>> So, if I understand Your requirement, You want sp-0/0/0.<unit> in
>> VRF, correct?
>> And outgoing GE interface in inet.0?
>> And where the decrypted packets should be placed, inet.0 or VRF?
>> And where from the to-be-ecrypted packets should arrive, from inet.0
>> or VRF?
>> If the answer is "correct/inet.0/VRF/VRF" then migrate to
>> next-hop-style IPSec and place inside sp-* unit into the VRF leaving
>> outside sp-* unit in inet.0.
>> HTH
>> Thanks
>> Alex
>>
>> On 12/11/2013 16:35, Scott Harvanek wrote:
>>> Alex,
>>>
>>> Yea, tried this but it looks like you can't set it to the default
>>> inet.0 instance, only to things different... the local gw in my case
>>> is in the default instance and I want the service interface in
>>> another so unless I'm mistaken it's in default by default and this
>>> fails?
>>>
>>> Scott H.
>>>
>>> On 11/12/13, 11:22 AM, Alex Arseniev wrote:
>>>> Yes
>>>>
>>>> [edit]
>>>> aarseniev at m120# set services service-set SS1 ipsec-vpn-options
>>>> local-gateway ?
>>>> Possible completions:
>>>> <address> Local gateway address
>>>> routing-instance Name of routing instance that hosts local
>>>> gateway <=====!!!! CHECK THIS OUT!!!
>>>> aarseniev at m120> show version
>>>> Hostname: m120
>>>> Model: m120
>>>> JUNOS Base OS boot [10.4S7.1]
>>>>
>>>> HTH
>>>> Thanks
>>>> Alex
>>>>
>>>> On 12/11/2013 16:05, Scott Harvanek wrote:
>>>>> Anyone with any ideas on this?
>>>>>
>>>>> Scott H.
>>>>>
>>>>> On 11/9/13, 12:58 PM, Scott Harvanek wrote:
>>>>>> Is there a way to build a IPSec tunnel / service interface where
>>>>>> the local gateway is NOT in the same routing-instance as the
>>>>>> service interface?
>>>>>>
>>>>>> Here's what I'm trying to do;
>>>>>>
>>>>>> [ router A (SRX) ] == Switch / IS-IS mesh == [ router B m10i ]
>>>>>> [ st0.0 / VRF ] ================= [ sp-0/0/0.0 / VRF ]
>>>>>>
>>>>>> The problem is, I want sp-0/0/0.0 on router B in a VRF but NOT
>>>>>> the outside interface on router B, I cannot commit unless the
>>>>>> outside/local-gateway on the IPSec tunnel is in the same
>>>>>> routing-instance as the service interface, is there a way around
>>>>>> this? The SRX devices can do this without issue.
>>>>>>
>>>>>> service-set XXXX {
>>>>>> interface-service {
>>>>>> service-interface sp-0/0/0.0; <-- want this in a VRF
>>>>>> }
>>>>>> ipsec-vpn-options {
>>>>>> local-gateway x.x.x.x; <-- default routing instance
>>>>>> }
>>>>>> ipsec-vpn-rules XXXX
>>>>>> }
>>>>>>
>>>>>
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