Hello I am new at industrial networks and have a doubt. Do Cisco switches (ex: C3850) have to support CIP or PROFINET in such network so that all of industrial devices can communicate to each other? Thank you Marcos
Hi Here is a question. Can you answer it for me？MPLS topology is like this: R1(PE1)(1.1.1.1/24) ----------（1.1.1.2/24）R2(CE2） If R2 run eigrp, then R1 needs to run eigrp and add redistribute eigrp under bgp. Now R2 run eBGP. The configuration is like...
Hi Folks Somebody can let me know what's differrence on WS-6724-SFP between hardware version 2.0 and 5.0 with DOM. I would like to monitor the TX and RX power on each interface but WS-6724-SFP with hardware revision 2.0 can't shown that information. ...
Just to confirm : With Pagp the max number ports to form an Etherchannel should be 8 and with Lacp 16 (where 8 are active and the other 8 will be acting as backup ports) However, in Packet Tracer it is possible to configure a port channel with no num...
attached is a .pkt changed to a .jpg. The PCs on both 192.168.1.x and 192.168.2.x networks can ping each other fine. When I remove the link missing in the attached .pkt (packet tracer) the network isn't converging. Troubleshooting done so far- trace...
I have dual 4500's (WS-C4500X-16) running VSS and Ios-XE Version 03.05.00.EOn deployment there appears to be a number of access-lists that are pre-configured on the device that I have not been able discern the purpose of and I was hoping that someone...
Hello all, I hope someone can give me a config example or at least point me in the right direction for this.We are a large church with multiple locations and each location is connected back to the main campus by a gig wave circuit from Century Link. ...
We have a ACL applied to the edge port to the internet to block malicous IPs. We also have login-block attempt configs. I will see logs on the router for let's say when I fail to login via ssh, but I was alerted by security they are seeing failed att...
What is the best practice to design VSS on pair of Catalyst 6807 using quad SUP6T setup? How many domains to configure? and supported SW releases -- Thanks
We have 4 6807's that we're going to use to replace 2 6509's. Each 6807 has a SUP6T engine. Can we put all 4 switches in VSS mode in a single domain? If so, does anyone know of any design documentation that covers this scenario?
I am trying to determine if xconnect is supported on SVI interfaces on 6807XL running 15.4SY. and 6500 running 122-33.SXJ. Unfortunately Cisco feature navigator doesn't show any images for the 15.4SY train, so I cannot check any features for this ver...
Hello, I have to create a vpc domain comprising of 2 x Cisco N93108TC-EX. For the peer-link I intend to use a port-channel comprising of 2x40-G QSFP links on both the devices. For the keep-alive I wanted to request advise on the following please:1) I...
I would like your assistance with a scenario I'm currently working on. We have a corporate network where all servers and clients are connected to the same subnet. This one is 192.168.100.0/24.Switches are connected to a different subnet, 192.168.99.0...
Hello All,I have thye solution the cisco LMS, i have the problem in the solution. the LMS not loading the operting system.please the response me if have any solution.thanks in advanced. Best regardsHafid
Dear all, I have an issue on a switch Cisco 6880 installed few days ago... From the logs the following message appear:switch 1 module 5 asic-1 temperature crossed threshold Is this a recognized bug or I need to request an RMA of the switch module ? ...
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
| Subject | Author | Posted |
|---|---|---|
| 07-23-2025 01:45 PM | ||
| 07-08-2025 11:44 PM | ||
| 07-04-2025 02:13 AM | ||
| 06-26-2025 10:05 AM | ||
| 06-16-2025 07:47 PM |
| User | Count |
|---|---|
| 13 | |
| 11 | |
| 9 | |
| 5 | |
| 4 |
