Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...
Forum Posts
Hi, I have a router C881-k9 connected on wan port fastethernet4 to the ISP modem, which provide internet with 1 public IP address and I’ve been asked to configure the following to get the internet working from my LAN: Wanip2 is assigned on fastethe...
Hey, I'm getting this error while assigning an IPv6 address to sub-interfaceS (G0/0.10-40), I don't know why it worked fine with IPv4 but not with IPv6. I'm using the same addresses and masks my instructor gave me. Thanks. ***Error: 2001:D00::/...
Hi friends; I have a problem with configuring Qos in my edge router. the edge router is 3845 and when I config a shape command in the outside physical interface, the cpu usage receive up to 99%, but my traffic is less than 70 Mbps. without Qos conf...
Hello Attach is the image file showing server having two different NIC connected to two different Layer 2 switch. Now my query 1) How in packet tracer we can use NIC teaming in server 2) if suppose one link goes down how it can transfer it to other...
Hi, We are using Cisco 2960X switch with IOS version 15.2(4r)E3. We are using 802.1x authentication and using Microsoft NPS as radius server. With the earlier IOS, we were able to configure two radius server for fallback with following command: Route...
I am trying to ping from a pc LAN 1 to a Webserver having IP address 8.8.8.8. The PC LAN 1 is a VLAN 20 having IP address 10.1.20.10 subnet mask 255.255.255.0 and I have designed a switch virtual interface (svi) for it having IP address 10.1.20.254 s...
Hello Guys, I am planning to buy new Cisco switches. Redundancy , QoS for VoIP, Dynamic Vlan Assignment is major considerations. Need three of 48 port switches or five of 24 port switches , which option should i choose (24 port or 48 port)? ...
I have an existing IOS BGP configuration that has a distribute-list in the config: neighbor X.X.X.X distribute-list CEREDO-FILTER-LOOPBACKS out I just found out NX-OS does not support distribute lists. Can anyone tell me my options? Route-map? ...
Hello we are wanting to only allow certain logon users access to certain commands and privilege levels. I see you can do this simple user account and parser view configuration on switches and routers. I understand you can also do this with a TACACs s...
Having a problem trying increase vlan20 to have 64 addresses rather than 32 to fit in the following VLAN config 10 Server 10.21.112.0/27 10.21.112.30 255.255.255.224 20 CCTV & SECURITY (DOOR ACCESS) 10.21.112.32/27 10.21.112.6...
Hello, I have been getting DHCP issure with RV325. RV325 is main router and we have a RV082 that is purposed to subnet. RV325 ip is 192.168.1.0/24 and RV082 ip is 192.168.100.0/24 We are using only VLAN 1. Connection is like this. RV325 (LAN 14port,...
I was told by someone that there was a command on the 3850-12x that you could enable 10g on a GLC-TE sfp, but I haven't been able to find anything that says that is possible. Has anyone done this?
Resolved! Flash copy to 4300 Router
I can't copy license to router. The instructions that came with the licenses gave instructions to load up the new licenses, which I am following. I am using Solarwinds TFTP server. Laptop and router are both plugged into switch. I have router IP as ...
Resolved! aaa radius auth
Hi I am trying to get cisco switch on radius auth and the followingare commands used but does not seem to work - can you please check to see if its right? radius server myradius address ipv4 10.10.1.79 auth-port 1812 acct-port 1813 key myradiu...
Hi there, Can someone please confirm whether it is possible to create a port-channel trunk from MACsec encrypted ports on 4507R+E Sup 7-E or 8-E uplink ports and/or on any optical linecards (WS-X4712-SFP+E, WS-X4724-SFP-E)? Thanks, Eli
