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We have two ISPs, ISP-1 and ISP-2ISP-1 is 60mb while ISP-2 is 30mbWe have ISP-1 terminating physically on a Router, R-1 and ISP-2 terminating physically on another Router R-2.R-1 and R-2 are in two separate physical locations. HiHow can we utilize th...

Does anyone know why I can't find C8300-RM-4PT-1R within build and price ?I've seen how bad the ISR4431 can be when racked without a bracket each side (mentioned in this post) and am hoping not to repeat this with the C8300 1RU routers. 

j.a.m.e.s by Level 4
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I've been asked to do uRPF testing on CGNAt and public SIAs and I'm trying to understand the procedure better. As I understand it, (in strict mode) I am deploying a uRPF configuration on the customer-facing interfaces and making sure they aren't alre...

I'm trying to test a setup in an lab, attempting to peer a multi-homed CPE to a pair of BRAS using PPPoE and BGP. The idea is to use BGP for dynamic route selection and redistribute the routes back into the IGP on the head end.The CPE has a pair of d...

Resolved! VLAN Mac address

Our VLAN Gateway IP is 172.16.0.3. Its MAC address is 6c-b2-ae-41-23-d6. Suddenly, the internet stops working. When I run arp -a, the following MAC address is shown: "172.16.0.3 3e-12-1f-aa-d0-de dynamic." When tracing the MAC address 3e-12-1f-aa-d0-...

Hi All,I am trying out the BGP add-path selection mechanisms given on the following Cisco page: - https://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/217097-bgp-path-selection-in-ios-xr.htmlI have deployed the given topology wit...

aghufran by Level 1
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I have worked with the 28xx/38xx/29xx/39xx series routers for 20+ years with their LMR feature set and E&M cards. To my understanding this has been discontinued in newer models even though the 8200 series routers has an E&M card, I assume it does not...

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