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Beginner

cisco 1921 onboard interfaces

Dear All,

Do any one can tell me if cisco 1921 onboard GigabitEthernets can reach 10Mbps with concurrent services, one GigabitEthernet interface as WAN interface, the other one as LAN interface.

thanks a lot.

Junling

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Hall of Fame Mentor

10Mbps? Yes.

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VIP Expert

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Posting

BTW, Cisco rates the 1921 for WAN circuits up to 15 Mbps, and that recommendation is for about every possible concurrent service.  So, as Edison says too, 10 Mbps should be fine.

PS:

Oh, do be cautious with FE or gigE interfaces.  The 1921 could have an issue with a transient large burst at high speed even if it easily can sustain 10 Mbps.