Hello, I have 6 Cisco SG350-20 plugged one after another. The path is this one : internet box -> Cisco 1 -> cisco 2 -> cisco 3 ... -> cisco 6. When we remove the power chord from cisco 5 and put it back in, just after cisco 5 finishes his restart, co...
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Hi all,We went through a network redesign with our consultant, were undergoing a cyber security compliance checklist, we have a pair of n9k's in vpc, some older catalyst switches, one of them a c4948 still has the stp root according to our consultant...
Hi, I have a task to create double sided vPC between 5672UP (top) and 5548UP (bottom) vPC domains. The only requirement i am aware of is having a unique VPC domain id. The top will have the VLAN GW (HSRP) and the bottom will have servers connected. ...
I am monitoring all devices in the lab2 and I am seeing duplicate alerts on our monitoring system for almost all devices.After looking into the configuration I noticed lab guy is running management And uplink connections of nexus devices to the Core ...
Hi all, I’m looking for a simple way, except for the "show run | beg Interface R/S/I/P" command, to find the sub-interface with a specific "inner" and "outer" vlan.for example, I have the configuration shown below with other 300 sub-if; how can I fi...
Resolved! DHCP with EIGRP
Hello, I am trying to solve this network. I have 3 routers which is R0, R1, and R2, and 3 switches and 3 PC. R1 one is hosting a dhcp that is giving ip address to all 3 PC. The routing protocol that I am using is eigrp. I cannot get my 3rd PCto acqu...
Resolved! Cisco 3850 bundle vs install
Hello everybody!Dear experts, tell me how these two modes (bundle vs install) differ from each other and which one is better to use?And also how to switch from bundle to install? software install command not working.Thanks for the help!
Dear Gentscan anyone share a good resource for All TCP operation three-way, slow start, congestion, ...........other really appreciate
Hi, I'm trying to upgrade my N7K-7010 from 6.2.20 to 7.3(5).D1.1.While reading the document, I have a question.Is it necessary to upgrade the line card, Standby Supervisor, and Active Supervisor separately for EPLD upgrade?The working Step I think is...
Hi, I have a Cisco ASR9010 Router running only with one RSP card.Now I want to add another one to have a redundant system, but I want to know what happens if the card that I will add has a newer IOS XR version compared with existing one.Do you have a...
Tengo un router Cisco C1111-4P con el siguiente IOSCisco IOS XE Software, Version 16.08.01Cisco IOS Software [Fuji], ISR Software (ARMV8EB_LINUX_IOSD-UNIVERSALK9_IAS-M),Version 16.8.1, RELEASE SOFTWARE (fc3) Al aplicar configuración de AAA asociado a...
Hello!I have downloaded Cisco_usbconsole_driver_3_1.zip from here: https://software.cisco.com/download/home/282774222/type/282855122/release/3.1Installed it and rebooted. Pluged in my device via mini USB type B - nothing happened. What shall I do? I'...
My favorite Linux distribution is Fedora so I wanted to use my Fedora 33 to run some version of Packet Tracer, wich was at the end a total disappointment. As far as I know it doesn't run on earlier versions of Fedora either, wich is a fairly impossib...
In my understanding, queueing is for the buffered packet. But policing does drop instead of buffer the packet, then Is policing affected by queueing?
Resolved! Cisco ISE TACACS+ Vendor profiling
Hello I have searched information , but i did not found anything. I need to identify the vendor of my routers on my ISE deployment to apply diferents tacacs commands sets and policys. I have Cisco and Huawei. Anyboyd knows a guide or info to do th...
