[c-nsp] Recommendation for Cisco router with Full BGP Route

[Pengembara T.]

Hi all,

I am looking for recommendations on a Cisco model that meets the
following requirements:

- Supports 4 BGP peers (both eBGP and iBGP), each with a full BGP
table for IPv4 and IPv6
- Smallest possible physical size (2U max if possible)
- Prefer perpetual license
- Relatively stable CPU usage, preferably ≤50% for most of the time
while handling this BGP load

Thanks in advance.