Routing

Dear Friends  I am designing and configuring a Campus LAN Network for my self study. The diagram of Campus Network is attached. My query is where should I configure ACLs to block VLAN40 from accessing Server1 (S1). I have implemented SVI for inter-VL...

Hi im facing a problem im packet tracer file. The laptops (that im supposed to connect wirelessly to the the wireless router), adapter isnt turning on. Ive tried all the possible way that i know of. This is the file.

Hello, I am picking a router for internet connectivity.  All I need is NATing, Static routing , VRF, IPSEC. I am planning to go for C8200-1N-4T. Bit confused whether I need DNA Advantage license or Essential is more than enough ? Please suggest

I just unboxed a new 3925 V-Sec. I've tried admin/admin, Cisco/Cisco, admin/blank, cisco/cisco, admin/cisco, you name it; nothing on my list worked. Any ideas? Thanks Roy

We have a static route set on a pair of Nexus 9k (Connected with a VPC ) for a subnet pointed to our Palo Alto FW. We have numerous other static routes to the same IP. For some reason, on only the second 9K, this particular static route for ONLY this...

Hello all,Diving into the PIM "routing protocol" and have a few questions:PIM neighborships - if PIM does not send out any routing updates to its neighbors, what is the point of a PIM neighborship? (In my packet captures, all I ever see are PIM "Hell...

I have a setup whereCE1 connected to PE1CE3 connected to PE3PE1 and PE3  route reflector clients to RR.I have set the local preference for all CE1 routes to 200 on PE1.Later I have set the community for CE1 routes to 65000:101 I can confirm that PE3 ...

Good day team\collegues!Today I've upgraded cisco C8300-1N1S-6T to 17.15.4cIt has been deployed on 29th September https://software.cisco.com/download/home/286324476/type/282046477/release/IOSXE-17.15.4cI've converted to INSTALL mode and next is to in...

I have a new C8130-G2 router. This is my first experience with this platform. We are using this for some simple routing at a branch site. So no need for Advantage Routing license or SD WAN license. We are planning to just use the default Essentials R...

Hi all, I'm posting for a group of students attempting to make a network for a class. We currently have a Cisco 2811 router we are configuring. We can ping within the local network but we can't seem to ping to the internet. We have tried everything w...

 Hi, i would need some help with proof of concept. We have 2 sites and we want to use QINQ. We want the Provider to be the one adding and removing the outer tag. So for ingress, the Provider add the outer tag ex 4000 and before it sends it out egress...