Routing

%IPPHONE-6-REG_ALARM: 24: Name=SEP001D452D50BD Load= SCCP41.8-3-3SR2S Last=Phone-Reg-Rej   My 2811 Router prints this error message in the CLI as if in an infinite loop. I haven't been able to find much about this error, and and I'm not sure how to f...

So I have a BDI on an ASR, and it is a /24. Let's call it 192.168.1.0/24. I have an ASA connected it to it and its outside IP is 192.168.1.100   I want to advertise to my ISP 192.168.1.100/32 via BGP and not the whole /24. How do I accomplish this?  ...

Hi,   I'm trying to understand concept in used in Leaf and Spine topology.   My underlay network is OSPF and all switches has successfull OSPF relationship.   To make node advertisement more dynamic as possible I'm going to use BGP to advertize MAC l...

The problem . Configuration :   Router1---->LAN1(switch1)--->DNS ServerRouter2---->LAN1(switch1--same switch)--->DNS Server   Considering that: Router1 is inside the vlan 1 192.168.0.1/24  DNS Server is inside the vlan 1 192.168.0.2/24 Router 2 is in...

I have been try to set up inter VLAN as part of a university class using a Layer 3 switch and i am unsure what exactly is missing.I have 3 Layer 2 switches with their own VLAN each.MAN_PC_Block_1 - VLAN 10MAN_PC_Block_2 - VLAN 20MAN_PC_Block_3 - VLAN...

Hello Everyone.I have bought 2 cisco 2600 routers. Got them connected with cross over cable, configured the interfaces on both sides and get no ping getting from one side to the other? Can anyone tell me why,please? IP adresses for both connected int...

Hi, I create a resilient infrastructure with FlexVPN (over Mobile and IP Ethernet) that should be able to carry arbitrary L2VPN, L3VPN and PW. What type of L2VPN and what MPLS Label distribution method would be the most versatile yet configurable wit...

Hello, I have 1 scenario in which there are 2 Vlans A and B, configured with IP Address, I want to stop communication from Users from A to B but want to allow from B to A. How to achieve it.