Routing

Hi Everyone,I’ve set up a lab in GNS3 using the EIGRP protocol, as shown in the attached diagram.Everything was working fine until I created a VRF interface on R2.Now, I’m facing some connectivity issues:-Loopback 1 can ping and reach Loopback 2 but ...

Hello all!DISCLAIMER!!! I am kinda new to cisco configuration, this is my first ever router configuration and the router is a ISR-1100 series.I am tryng to setup an office network to connect to our datacenter via a L3VPN link provided by the ISP. The...

Here and there, i see posts on the interwebs that invite crusaders for IPV6, and I don't think the position typically held during said conversations holds a mature enough perspective. I'm hoping i can get some views here with Cisco engineers and see ...

I was having issues in setting up a C1111-8PWA-WS for the first time and decided to start from scratch.  Unfortunately I used the factory-reset all command instead of using a paper clip in the button on the back of the unit and now I am in rommon mod...

Hello, I've created a flowchart for the BGP FSM. Do you think I have to add or correct anything? The main goal is to learn the most important details.I've used the ENCOR OCG, and these sites:https://www.catchpoint.com/bgp-monitoring/bgp-stateshttps:/...

Hi,we are using the Cisco ASR1001-X as core router on our ISP network. For the management of the CPE I set up a TR-069 ACS server. For testing purposes I configured the ACS URL manually on the CPE, which works fine.However I'd like our ASR to pass th...

Hello,We currently have a setup with a Draytek router. This router has 'IP routed subnet' configured on it. From my understanding this is a Draytek concept. The construction is as following:First we have the uplink to our ISP. This is connected to th...

I am using a Cisco C1111 ISR w/ 2 L3 interfaces, 8 L2 interfaces. Interface Vlan601 currently has an IP address assigned to it. I would like to use DHCP to assign the IP address to this interface. However, when I change it to DHCP, the MAC address in...

I have a situation in a lab topology and I can't seem to figure out how things work:  So redistribution is configured between OSPF process 1 and 2 on both R1 and R2. Filtering using route tags is in place in such a way that no network will be redistr...

Hello,Can someone please help me. We want to configure the following construction:                                                                                                     /---> (Palo Alto) <-----> LANFiberswitch(ISP) <-----> (C921router) ...

Hello,Does anybody knows how I can pass/allow just SCTP traffic between two different security zones?zone security ZONE_OUTSIDE zone security ZONE_INSIDEI also have an extended ACL in which it is not possible to allow only the sctp protocol. I only g...

here is the basic desing Here is the basic design. The reason for using the ONT and OLT is the distance factor.I want to ping the host at 192.168.10.12 from the core switch's access port on VLAN 10 (192.168.10.11).The L2 switch is configured with thr...

Hi Cisco Community I'v faced a problem on my ASR 1001-HX in its17.3.4a IOS-XE Software which reloaded automatically The Last Reload Reason when I issue show version command is "Critical process ezman fault on cc_0_0 (rc=134)" Any one faced this probl...