[strongSwan] Query reagrding emergency call

Stefano Sasso stesasso at gmail.com
Fri Aug 2 11:19:48 CEST 2013


If i remember well,
a IPSEC tunnel is not required on UE to IMS communication in LTE/VoLTE.
The mme should accept emergency attach, and then the UE connects to the
e-cscf throught the p-cscf (using an emergency apn).

stefano




2013/8/2 Poonam2 Gupta <poonam2.gupta at aricent.com>

>  Hi,****
>
> ** **
>
> With emergency call, I mean if user is not authenticated or SIM is not
> inserted, still a IPSEC tunnel shall be created.****
>
> Let me put reference for section 6.1.5.1.1 from 33.234 IEEE specs.****
>
> Another reference ****
>
>
> http://9ltebeyondbooks.blogspot.in/2013/01/emergency-call-in-lte-network.html
> ****
>
> ** **
>
> Regards****
>
> Poonam****
>
> ** **
>
> *From:* Paton, Andy [mailto:andy.paton at hp.com]
> *Sent:* Friday, August 02, 2013 2:03 PM
> *To:* Poonam2 Gupta; users at lists.strongswan.org
> *Subject:* RE: Query reagrding emergency call****
>
> ** **
>
> Poonam,****
>
> ** **
>
> What do you mean by Emergency Call?****
>
> ** **
>
> ** **
>
> ** **
>
> *Andy Paton - *Bsc. (Hons), MBCS*
> *Innovation Engineer
>
> [image: HP] <http://www.hp.com/>****
>
> ** **
>
> *From:* users-bounces+andy.paton=hp.com at lists.strongswan.org [
> mailto:users-bounces+andy.paton=hp.com at lists.strongswan.org<users-bounces+andy.paton=hp.com at lists.strongswan.org>]
> *On Behalf Of *Poonam2 Gupta
> *Sent:* 02 August 2013 09:06
> *To:* users at lists.strongswan.org
> *Subject:* [strongSwan] Query reagrding emergency call****
>
> ** **
>
> Hi There,****
>
> ** **
>
> Do we have support of emergency call in strongswan? If yes, then what
> configuration needs to be done?****
>
> If no, can we make some changes in code to work it out?****
>
> ** **
>
> Regards****
>
> Poonam****
>
>
>
>
>
>
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-- 
Stefano Sasso
http://stefano.dscnet.org/
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