Hello colleagues, How's going work?Recently my ISR4331/K9 started to be a little bit buggy. It uses IOS XE version 03.15.00.S. and IOS Software Version 15.5(2)S. It so much slow that I am unable to type commands. I have all logs from device but I am ...
Good afternoon Team, Long story short, I've had to move a my server to my outside closet where my 3945e is located. Now in my living room I have my main switch setup (4948), and I used to have it connected to that, so I thought "Well since I don't ha...
Greetings community,I've been a big fan of IP SLA since its inception, I think in 2006, and use it in my own data center operations as well as my clients. I use it for PBR but it's a static fixed config. The question is: can I have a PBR route-map on...
Recently my company has replaced all switches and routers from cisco to juniper. As such, we've created new vlans and ip addressing on the new juniper network. I've currently been in the process of transferring my servers over to the juniper network,...
Hello I am facing a weired problem, whereby every day my lan users complain that they are not able to open any internet website. URL throws error message " site is down" or " request times out " or "unable to reach "After restart of router everythi...
Hi,Regarding the catalyst 9606R switch, I like to check if it may support vxlan DCI to connect 2 data centers? From the configuration guides, there seems to be limitation on the vxlan for the 9606R but I like to check if any one DCI connecting using ...
Hello,I am testing the NCS 540 for changed all ME-3800.I try to configure BVI as the documentation but it seems doesn't work properly. PC-A in vlan 6 >>>---------<2960-vlan6 >--------------<NCS 540 - sub interface + BVI configured >------MPLS Networ...
Hi Everyone, I'm seeing total drops in default class which (Summation) is not matching with total drops in different dscp values. Output :- Class-map: class-default (match-any)155834394 packets, 125586331940 bytes5 minute offered rate 12559000 bps, d...
Hi there, I tried to troubleshoot a router (ISR 4321) which cannot be login remotely by domain user via radius server. So I enabled debug radius authentication or debug aaa authentication. When I tried to open another window of console and...
Hello everybody,We are going to order a couple of ISR 4000 to upgrade our routers and also to have redundancy at the same time.Here are some questions which I am going to kindly ask you for answering them:1. If we order a router with 200Mb default pe...
Hello. I'm facing a trouble.I'm trying to redirect the DNS traffic for a specific server, DNS lookup-based content filter server. I'm using bellow configuration to redirect traffic: Content filter: 172.16.0.130 access-list 100 permit udp 192.168.0.0 ...
Hello everyone,Last week, I wanted a soft copy of my CCNA certificate, I paid the $3 order fees but I have never received anything. Can someone help me please?
In general:Can you know a machine’s location from its IP address in general? MAC address?Can you identify a machine by its IP address? MAC address?Can two identical IP addresses co-exit? MAC address?Can you use the same IP address when you travel to ...
