https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167409#M85 <P>There is hardware limitations. Please lower down prefixes by summary routes so that aggregate of routes install in routing table.</P> Thu, 29 Aug 2024 05:34:00 GMT shambhu.kumar 2024-08-29T05:34:00Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5166838#M83 <P>The results of the current command execution are as follows:<BR /><BR /><SPAN class=""># show platform hardware fed active fwd resource tcam utilization</SPAN></P><P><SPAN class="">Codes: EM - Exact_Match, I - Input, O - Output, IO - Input &amp; Output, NA - Not Applicable CAM Utilization for ASIC [0]<BR />Table Subtype Dir Max Used %Used V4 V6 MPLS Other<BR />------------------------------------------------------------------------------------------------------<BR /></SPAN><SPAN class="">...<BR />IP Route Table TCAM I 65536 65536 100.00% 65527 6 2 1<BR />...<BR /></SPAN></P><P><SPAN class="">If TCAM extension is possible Or if there is another way, please let me know.</SPAN></P><P>Please note that SDM Prefer is available only in Access.</P> Wed, 28 Aug 2024 04:02:38 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5166838#M83 LeJus 2024-08-28T04:02:38Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167355#M84 <P>The results of the current command execution are as follows:<BR /><BR /><SPAN class=""># show platform hardware fed active fwd resource tcam utilization</SPAN></P><P><SPAN class="">Codes: EM - Exact_Match, I - Input, O - Output, IO - Input &amp; Output, NA - Not Applicable CAM Utilization for ASIC [0]<BR />Table Subtype Dir Max Used %Used V4 V6 MPLS Other<BR />—<BR /></SPAN><SPAN class="">...<BR />IP Route Table TCAM I 65536 65536 100.00% 65527 6 2 1<BR />...<BR /></SPAN></P><P><SPAN class="">If TCAM extension is possible Or if there is another way, please let me know.</SPAN></P><P>Please note that SDM Prefer is available only in Access.</P> Thu, 29 Aug 2024 00:22:50 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167355#M84 Translator 2024-08-29T00:22:50Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167409#M85 <P>There is hardware limitations. Please lower down prefixes by summary routes so that aggregate of routes install in routing table.</P> Thu, 29 Aug 2024 05:34:00 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167409#M85 shambhu.kumar 2024-08-29T05:34:00Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167410#M86 <P>There is hardware limitations. Please lower down prefixes by summary routes so that aggregate of routes install in routing table.</P> Thu, 29 Aug 2024 05:35:27 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167410#M86 Translator 2024-08-29T05:35:27Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167683#M87 <P><SPAN class="">Approximately 99% of the routing table is received from BGP.<BR /></SPAN><SPAN class="">Is it possible to lower the prefix of this routing?<BR />I do not have the authority to modify the other party's BGP route prefix.<BR />In this case, is it possible to replace it with static routing?</SPAN></P> Thu, 29 Aug 2024 13:54:18 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167683#M87 LeJus 2024-08-29T13:54:18Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167685#M88 <P><SPAN class="">Approximately 99% of the routing table is received from BGP.<BR /></SPAN><SPAN class="">Is it possible to lower the prefix of this routing?<BR />I do not have the authority to modify the other party's BGP route prefix.<BR />In this case, is it possible to replace it with static routing?</SPAN></P> Thu, 29 Aug 2024 13:55:41 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167685#M88 Translator 2024-08-29T13:55:41Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167989#M89 <P>If you can request other party to send aggregate routes, that will solve your problem.</P> Fri, 30 Aug 2024 08:31:21 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167989#M89 shambhu.kumar 2024-08-30T08:31:21Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167990#M90 <P>If you can request other party to send aggregate routes, that will solve your problem.</P> Fri, 30 Aug 2024 08:32:44 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5167990#M90 Translator 2024-08-30T08:32:44Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5169179#M91 <P><SPAN class="">Oh thank you so so much for the reply!!!</SPAN></P> Mon, 02 Sep 2024 03:29:48 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5169179#M91 LeJus 2024-09-02T03:29:48Z https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5169180#M92 <P><SPAN class="">Oh thank you so so much for the reply!!!</SPAN></P> Mon, 02 Sep 2024 03:31:05 GMT https://community.cisco.com/t5/%EC%9D%BC%EB%B0%98-%EC%A3%BC%EC%A0%9C-%ED%86%A0%EB%A1%A0/how-to-expand-tcam-on-cisco-9400-series-switches/m-p/5169180#M92 Translator 2024-09-02T03:31:05Z