Cisco 1921

in CCNA & CCENT
Help me settle an argument. My coworker says that the Cisco 1921 supports the WIC-1DSU-T1-V2. I say the correct card is HWIC-1DSU-T1. Who's right?
Comments
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tiersten Member Posts: 4,505
You are if you follow the official compatibility matrix. No idea what actually happens if you insert that old WIC into the 1921 though. The list of modules that do actually work and the official list of supported modules isn't always the same...