Hello,On the way to achieve the CCIE I am studying so deeply the PfR protocol and I'll used in my production environment. But I would like to understand so clearly the Parent Route concept.I would like to know what are the best hardware devices to Ne...
Routing
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Forum Posts
Hello guys i'm new to configuring routing protocols and I'm trying to understand why I keep getting a "destination host unreachable message"when I ping from router to router across a frame-relay cloud or from one host in vlan 40 or 50 to another host...
Why does Cisco use Weight for BGP path selection process whereas others don't use it? Is there a specific significance for it ?
Hello, Here is my simplified network layout (AS and IPs are made up for privacy): As you can see, we own one /20 and we have two locations connected to two different Internet peers. Network 1 is announcing the whole /20 and Network 2 is announcing...
Hello, I am trying to deploy our VPN configuration via REST API on ASR1001X, but I am currently testing it on CSR1000V in my lab. However, I am stuck with the problem that our VPN configuration is VRF-aware - meaning we do have transport VRF (FVRF) a...
Hello I want to configure Cisco Anyconnect on a Router but it doesn`t work. When i open the connection i got the message "Connection attemp has failed. I have installed from this document.https://www.cisco.com/c/en/us/support/docs/security/anyconnect...
Resolved! Explain Vrrp in details
I try to learn but confuse that we can create group in this how ?
I have to understand tracing and preempt what does it mean HSRP working fine and Preempt and priority command not working on cisco packet tracer.I enabled track on fa0/1 1.I want to know why we use track.2.HSRP can we configured on Vlan interface als...
QuestionI have a Cisco 877 router which connects my network to the Internet using an ADSL line, static IP address and NAT; the IOS version is 15.Everything is working ok, but I'd like to configure this router to be a VPN server, to be able to connec...
I have a OSPF domain across a region (mainly 6500 switches) thatmake up the distribution layers. Off these are aggregation routers which is where we have customerBGP peerings. These aggreagation routers are usually in each of the geographic areas.Cur...
Hi All, I've come across a minor issue on our network which is something that hadn't crossed my mind when configuring our multihomed BGP environment.I am learning a destination from our least preferred peer, within a /24 subnet. I am learning the sam...
Files will not display on bootflash. I am trying to do an upgrade but can't view files as I need to delete some to get the new upgrade on the flash. Below is what I get:dirUsage for bootflash://1548627968 bytes used267857920 bytes free1816485888 by...
Resolved! HSRP CONFIGURATION ERROR
DEAR TEAM, WHEN I CONFIGURE HSRP EVERYTHING IS OK BUT WHEN I CONNECT R1 TO R2 AND R1 TO SWITCH2 THEN COMMINICATION STOP. WHEN I REMOVE BOTH THE LINK THEN AGAIN EVERY THING IS OK PASSWORD PACKET TRACER IS cisco when asked hsrp ip 172.16.32.3 group num...
Hi ciscomates! I have a doubt about licence performance into 4451-X, What is the meaning of 1 Gbps performance? I think that the maximun throughput that I can achive in total, adding each interface throughput. In example, If I have a router for routi...
Hi I have a Cisco Catalyst 4510 R-E that requires a password recovery how do I go about removing the password I have the following cards installed 2 x WS-X45-SUP6-E Supervisor engine 6-E1x WS-X4624-SFP-E1x WS-X4648-RJ45V-E Thanks
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