HWIC-2T-C vs HWIC-2T

[Soon Kwan Kwon]

From now on, I knew that cisco has "HWIC-2T" only.

However, now I found HWIC-2T-C 

So, I'm wondering what is the difference between HWIC-2T-C and HWIC-2T

Regards,

[InayathUlla Sharieff · Accepted solution]

HWIC-2T-C	2-Port Serial WAN Interface Card	HWIC-2T	2-Port Serial WAN Interface Card	Requires Cisco ISR G2. See Migration Options section below.
HWIC-2T-C=	2-Port Serial WAN Interface Card	HWIC-2T=	2-Port Serial WAN Interface Card	Requires Cisco ISR G2. See Migration Options section below.

[Soon Kwan Kwon]

Could you give me a URL which you replied me?

I cannot know only that information /.