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Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...

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Kelli Glass by Community Manager
  • 7 replies
  • 16 Helpful votes

Hello. I'm facing a trouble.I'm trying to redirect the DNS traffic for a specific server, DNS lookup-based content filter server. I'm using bellow configuration to redirect traffic: Content filter: access-list 100 permit udp ...

In general:Can you know a machine’s location from its IP address in general? MAC address?Can you identify a machine by its IP address? MAC address?Can two identical IP addresses co-exit? MAC address?Can you use the same IP address when you travel to ...

hiyalim by Level 1
  • 3 replies
  • 0 Helpful votes

Hi CsicoCommunity I’ve been tasked to provide Laptop with internet connectivity via x4 cascaded routers.I can use only static IP address and Static IP routes. For simulation I will use Cisco IOSv routers in GNS3Graphical picture is added:ISP Modem|R1...

Disco_20 by Level 1
  • 2 replies
  • 0 Helpful votes

Hello, we want to convert unicast video stream to multicast video stream using the router. Previous router was able to convert unicast to multicast using multicast service reflection. However, the router we have right now lacks unicast to multicast c...

Hi all,  I have a Cisco  WS-C3850-48T and I did a simple configuration with Tunnel and OSPF.With this configuration I noted that CPU consumption is strict related to traffic that pass through GRE. I read many posts and seems that is it a normal behav...

Map23 by Level 1
  • 1 replies
  • 0 Helpful votes

Resolved! NAT between VRF

Hello - I am using IOS Router. How to configure NAT to address overlapping IP subnet in different VRF. Diagram attached for reference - Configured Inter VRF Route Leaking- I need your help with NAT statements. What is the mistake in the below configu...

Cisco C1111-4p Keeps rebooting.System Bootstrap, Version 16.6(1r), RELEASE SOFTWARECopyright (c) 1994-2017 by cisco Systems, Inc.Current image running: Boot ROM0Last reset cause: LocalSoftC1111-4P platform with 4194304 Kbytes of main memoryPASSWORD R...

Hi,  can anyone suggest with configuration for the below requirement. Protocol - Need to enable multicast for CCTV network.Network - Only one VLan(Vlan 100). Single broadcast domain. One core switch8 Edge switches.CCTV servers connected in that one o...

arivaa by Level 1
  • 4 replies
  • 0 Helpful votes