I'm struggling to understand connectivity problem between a switch and firewall. The Nexus is located between the Core switch and the edge firewall. It's purpose is to divert traffic via ITD for content filtering. My problem right now is that I'm n...
Hello,I have a cisco router connected to ISP using Dialer interface. I can access the web no problem, but have problems configuring port forwarding to a local computer from outside. Trying with tcp port 5555.Any idea what I am doing wrong? Thanksvers...
Any way to reduce CSR1000v load on CPU in EVE-NG? It is very CPU Intensive and increases the temperature very much. I need to lab SR and I know of no other image for regular IOS or IOS-XE that supports that.
Hi Experts, I am testing the MTU size that BDI can support. Please take a look at my config and test below. I configured the physical interface and BDI with MTU 9190. When I do a traceroute mpls, it shows MRU 1500 suggesting that the network interfac...
I'm new to this so please be kind Setting up a Cisco 1010 Firepower device, unboxed it, got it up and running, havent' did any config yet, so its all the defaults I would say. Needed to bring it to the office, once I turn it on, no port lights come ...
Hello Professionals,I have configured Archive to log config whenever type write memory.I would like to use this auto backup in other way too.Could anyone tell me how to configure followings?1. Is there possible to backup config whenever I make any ch...
Recently I've seen some switches show ports with a status of "notconnect:" What does the colon at the end signify?I don't have it documented where all I've seen it but I just now saw it on a 6 stack of WS-C3650-48PD running 16.12.06. About 85% of ou...
So, previously I had a static IP address I could point putty at that would SSH just fine. I verified the address in a Show Run form I copied two days ago, so I'm not crazy. The config was written to memory multiple times so it's not that.Today, after...
Hello, I know very little about configuring cisco hardware and need some help..... we are currently running an 1800 router and I obtained a new to me 1921 router and would like to replace the 1800 router with the newer one, I managed to get it factor...
Hi All,I have a couple of C9300 L3 switches that are connecting to an ASA firewall. The NTP and the syslog server for the switches are located behind a firewall.When one of the switches request/send packets the gateway IP is the source address on the...
I have a strange one. C9200 switch, 17.03.04b. Setting up a port for a postage machine. config as follows:ip dhcp pool cin-6address 10.3.6.2 client-id 0100.1b00.4116.4dinterface GigabitEthernet1/0/15description Postage machineswitchport access vlan 6...
What is the criteria to create SVI and VLANs in the 9800. If you take multiple AP management bands (vlan) to the same network Do I have to need several SVI and/or Vlans?
Team,On this Te0/0/0.667 subinterface we have more than 200 users. so we set the PPPOE maximum session.After setting up PPPOE maximum session to 1000 , IPTV not connecting automatically and getting option SKIP or RETRY. after select skip IPTV getting...