Can ISR 4331/K9 use 8E1 * 2 ??

[SeungHyeon IM]

Hello, everyone 

I have a question,

Voice Gateway Devie  ISR4331/K9 have 2 slots,

So, ISR 4331/K9 use NIM-8MFT-T1/E1 * 2??

[bill.king1]

I moved this post since this group is much more likely be able to assist you than the contact center one.

[TechLvr · Accepted solution]

@SeungHyeon IM ISR 4331 does not support NIM-8MFT-T1/E1. 

You can use up to 3 NIM-4MFT-T1/E1 modules which gives you a total of 12 T1 or E1 lines.

Please also see table below

 

[SeungHyeon IM]

Thank U so much 

You r my hero

[Nithin Eluvathingal]

ISR 4331 does support NIM-8MFT-T1/E1. Asper the guide you must be on  minum versions 3.10 / 17.3 / 20.3 to support 8MFT T1/E1 on isr 4331.

I assume that you are referring an OLD data sheet.

https://www.cisco.com/c/en/us/products/routers/4000-series-integrated-services-routers-isr/relevant-interfaces-and-modules.html

2.12.0.0

2.12.0.0

[SeungHyeon IM]

Hi, Nithin Eluvathingal

So, ISR4331/k9, Can used 8E1 * 2 configurable?

[Nithin Eluvathingal · Accepted solution]

 I never tried this and i couldn't find a supporting document. ISR 4331 does support NIM-8MFT-T1/E1 so I believe you can add two 8E1.

I would never recommend adding  16 E1 lines in a single router i would always prefer to split them on two gateways.

2.12.0.0