- Ref : https://www.cisco.com/c/en/us/support/docs/routers/asr-9000-series-aggregation-services-routers/116999-problem-line-card-00.html
>...
An ASR 9000 Trident-based line card can support a maximum of 512,000 Layer 3 (L3) prefixes by default. This limit can easily be reached when the router carries the full Internet table as well as Interior Gateway Protocol (IGP) routes and L3 VPN routes.
Typhoon-based (Enhanced Ethernet) line cards support more prefixes by default, so they have more capacity and generally do not require tuning. A Typhoon-based line card supports four million IPv4 and two million IPv6 prefixes by default.
See ASR 9000 Series Line Card Types for an explanation of the differences between Trident-based and Typhoon-based line cards.
M.
-- Each morning when I wake up and look into the mirror I always say ' Why am I so brilliant ? '
When the mirror will then always repond to me with ' The only thing that exceeds your brilliance is your beauty! '
