Cisco Community, I'm planning on using an N9K as an L3 switch\Router at my smaller datacenter locations and plugging my transit provider directly into it. My transit provider provides a full table and this obviously will not work with an N9K. Do yo...
Forum Posts
hi,i got a router which has AAA and MGMT interface using a VRF.i noticed some routers has MGMT VRF configured but not under its AAA 'ip vrf forwarding'i need to add the said command under AAA to generate/monitor logs in ISE.my question is, will i get...
Hi everyone,this few months the router keeping blocking our company user outlook email all user suddenly fail to send and received the email, outlook just keep pop up the error box Task"xxxx@xxx.com" receiving reported error (0X800CCCC0F) . every tim...
Hello, I know that route injection let us to insert prefixes more specific withouth appear in the routing table. Now I am practising but isn't working fine. The steps are: Configure a prefix-list listing all more-specific prefixes Configure a ROUTE-...
Hi all, I would like to ask, if I can set-up redundant ports on Cisco Firepower 1120 ? My scenario is : I would need to connect this device to 2 ISPs . And when one ISP (connected to 1 port) goes down, all traffic should be redirected to go through ...
I have to do the following topology on packet tracer, I use the student edition:topology I read the ospf protocol with mutli areas and I understand many things. But first I can't do the above topology on packet tracer, when I statically make the ip r...
Dear All, am using cisco 871 router. c870-advsecurityk9-mz.124-24.T1.bin presently used ios, i have few doubts 1. can I update my image to the latest version in this router ?2. where should i find the ios , i searched a lot unable to find any image ?...
I'm working on one of Keith Barker's Cisco labs from Youtube. The goal of the lab is to get your Cisco lab router and switch to be able to access the internet on your home network. Btw.. I'm using a 4321 router and 3560X switch. So yes, they both can...
Hi! I have been labbing today about a case I saw at work the other day. The Challange was that one Router (SiteA) needs to have 2 IPSEC tunnels to different sites, one of them with a overlapping subnet. I was able to get this working on my lab by doi...
Hi all, Please help me to fix this problem, BGP hold time expires frequently even though the cellular link signal strength is very good. Also, why would that AFI error appears which makes the BGP session down. Config of DMVPN hub and spoke has been...
We're troubleshooting an issue with our Internet performance. We are provisioned with a 1Gbps symmetrical link from our ISP and currently the ASR outside interface (gi0/0/0) shows around 30% utilization: INTERNET-ROUTER#sh int gi0/0/0GigabitEthernet...
Resolved! WS-C2960X-24TS-L OSPF
Hello. Can Cisco Switch WS-C2960X-24TS-L support full OSPF protocol, with software 15.2(6) E ,or with some other release ? I read somewhere that supports a limited number of dynamic routes.
Hi all, I have a Cisco C867VAE I'm trying to use with Superloop (Australia) VDSL2 IPoE. The first thing I did is update the IOS to the latest (c860vae-ipbasek9-mz.154-3.M10.bin). I then set up the VDSL only without doing anything else to test that it...
Hi Cisco Community,I've successfully configured a back-to-back serial connection between a Cisco 4331 ISR with a NIM-2T module and a Cisco 2851 with a WIC-2T card.They were using CAB-SS-232FC DCE and CAB-SS-232MT DTE cables. I need to configure the s...
Hi,We are having L2 Vlans on our switch and there is a requirement of assigning multiple VLANs to same physical switch port-Access port. We will be terminating server over this port having multiple applications.Thanks
