hi all. im about to update a bounch of ir809 routeres. they are running an older IOS 15.7(3)M2 version.But when i update them and they are going to reboot, they keep rebooting.they keep updateing the same thing and then reboot over and over Again. Un...
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C-Kermit 9.0.302 OPEN SOURCE:, 20 Aug 2011, for macOS 11.1 (64-bit)Copyright (C) 1985, 2011,Trustees of Columbia University in the City of New York.Type ? or HELP for help.(/Users/edwardstafford/Library/Application Support/MacWise/kermit/Update/) C-K...
Resolved! Issue with my OSPF and connectivity
Hi I'm new to the community and networking so kindly bare with me,I'm currently doing an assignment for my university, OSPF Routing. I've not done routing before but the assignment is is such that they gave a bunch of subnets and asked us to use them...
Hello,I would like to know if it is possible to configure a C9200 switch to automatically shutdown an interface if it detects another interface going down.
Resolved! Enable BGP HA Graceful Restart
hi,i'm running IPSec VPN betwen HQ and a branch.i need to add the BGP HA graceful restart in the branch dual internet edge router.there's an iBGP between the branch's dual internet edge router and fortigate HA FW (which runs IPSec).my question, is it...
Resolved! OSPF issue on cisco L3
Hi thereI have 2 isp connecting separately to a core switch. i can ping both isp from the switch, however, LAN can not ping the backup link. The core switch is connected to an L3 switch which can't ping the backup link. Both switches are exchanging I...
Good morning,If you have a TE core running ospf or ISIS, can the end nodes be configured to run DMVPN?
folks, I have a small branch office (greenfield) and we want to connect it to our HQ via the MPLS line the site will have 100 users/PCs what Cisco router can I use to connect that branch office to HQ via MPLS? Thanks,
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 ...
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 ...
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:/...
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 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...
