Reply to post: Re: BGP

Canadian ISP Shaw falls over with 'routing' sickness

-v(o.o)v-

Re: BGP

No.

Several routers have FIB capacity of 512k routes as either hard limit or configurable limit where memory from other types (IPv6, VPNv4/6) can be reduced and given to IPv4. TCAM is expensive so lower end routers like 3B/3C non-XL models of Cisco 7600 PFC are at capacity.

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