Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Cisco 3725 + NM-HDV for voice traffic

Can a 3725 + NM-HDV with a couple of pvdm-12 modules support voice traffic primarily VWIC-2MFT T1 on its onboard WIC slots?

3 REPLIES
Hall of Fame Super Gold

Cisco 3725 + NM-HDV for voice traffic

Yes, but it's an outdated model already EoL. Something more current would be better.

New Member

Cisco 3725 + NM-HDV for voice traffic

Thanks Paolo, it's ok because I will just use this as a PSTN simulation. Can I just confirm that a 2621XM or 2611XM with NM-HDV + some pvdm-12 modules will support voice traffic on its WIC slots as well? If it does it it because of the pvdms that enables the WIC slots to support voie traffic? As both 2600XM and 3725 does not have native pvdm slots and need a nm-hdv module for pvdm?

Hall of Fame Super Gold

Re: Cisco 3725 + NM-HDV for voice traffic

All these would work. There is also a DSP module that fits on the motherboard and the vwic in router slots, but it's even older technoloy than the NM-HDV.

Thanks for the nice rating and good luck!

560
Views
5
Helpful
3
Replies