cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
1203
Views
0
Helpful
2
Replies
Highlighted
Beginner

SIP Traffic in CRS-3 Carrier Grade NAT (CGN) with PAT

Hello

Does the SIP traffic through the module CGN works? We use PAT in the module.

Thank you for your comments

Rodolfo

Everyone's tags (7)
1 ACCEPTED SOLUTION

Accepted Solutions
Cisco Employee

SIP Traffic in CRS-3 Carrier Grade NAT (CGN) with PAT

Hi Rodolfo,

yes, SIP can be used with no issue through CGN system without the need of any particular ALG if SBC performs media-latching.

Take a look at this preso:

http://www.cisco.com/web/CA/events/pdfs/CNSF2011-IPv6-Transition-for-SPs-Chris-Metz.pdf

Kind regards,

N.

2 REPLIES 2
Cisco Employee

SIP Traffic in CRS-3 Carrier Grade NAT (CGN) with PAT

Hi Rodolfo,

yes, SIP can be used with no issue through CGN system without the need of any particular ALG if SBC performs media-latching.

Take a look at this preso:

http://www.cisco.com/web/CA/events/pdfs/CNSF2011-IPv6-Transition-for-SPs-Chris-Metz.pdf

Kind regards,

N.

Beginner

SIP Traffic in CRS-3 Carrier Grade NAT (CGN) with PAT

Thank you, this is very useful.

Rodolfo.

CreatePlease to create content
Content for Community-Ad
August's Community Spotlight Awards