Hello all,I am traveling to an office tomorrow to perform a firmware upgrade to a cisco 9300 stack. Having already installed the new firmware (the upgrade is in "Install" mode) I am seeing something that has me worried. When I check the .conf file ...
Forum Posts
Here’s a translation for an English forum:Hi,I'm trying to configure a Cisco Business 350 switch to meet the CIS security certification requirements. However, the CIS benchmark document for Cisco provides commands that aren't valid for this switch m...
Resolved! Multiple MRP ring.
Dears We are going to Implement MRP ring on our site (between 50-60 buildings). We planned 2 MRP rings as shown in drawing. Red lines MRP Ring 2 connections. Blue lines MRP ring 1 connection. Green line Shared interface in both MRP 1 and 2.How can I...
Hi, Can i use winscp software as server by installing on my local windows 11 system for cisco switches scheduled autobackup configuration?
At one of our locations, we have a switch that will be offline for several months. Currently, we receive daily notifications indicating that the switch is down. Can anyone suggest me a way to stop these annoying notifications or change the switch sta...
Some couple of doubts reagarding spaning tree portfast,bpdu guard,loopback guard -1) What is the difference between those?2) Is it required all these 3 things?3) Should we do it globally or on interface level?
Is it required to enable loopguard on 2960 model switch?Currently it is running on PVST mode. If to enable loopguard should we do it globally or on all access ports indivdually? What is the command for it? What is the difference having this loopguard...
I have a couple of Cisco 2960's sending syslog messages to a remote syslog-ng on port 514 (standard).I need to set another Swtich so it sends traffic to the same syslog server but on another UDP port (such as 714),, is that possible,?I cannot find th...
Hello All,I am having a little trouble fully figuring out the necessary configuration to make this work. Currently I have a Catalyst 9200 L3 switch which is physically connected to an SDWAN ISR router on port te1/1/1. Port te1/1/1 is on VLAN 800 and ...
I have a CBS250-48P-4G that I need to daily power cycle poe on a specific interface. I've made the time-range profile, but I can't seem to figure out how to run the profile when the duration is more than a day.Currently, the time-range profile can on...
Anyone willing to assist,Been trying to upgrade the IOS for a WS-C3850-48T via USB and I'm getting this error "%IOSXE-3-PLATFORM: SWITCH 1 TO R/0 KERNEL: SCSI 1:0:0:0 REJECTING TO OFFLINE/DEAD DEVICE". After this error message my usb device is then ...
Hello,I've been searching the web and forums for awhile and cannot seem to find the answer to my questions regarding this topic. It seems there is a wide variety of opinions out there and was hoping someone could clear up my confusion.To start I'm ta...
we usually apply allowed vlan list on trunk port between the core and the edge switch in the floors and branches , but what about the switches connected to the edge switch? am i supposed to apply also allowed vlan? as it would be very tedious incase ...
i had a core switch model 4506 to check stp command. It says the below output"sh running-config | section spanningspanning-tree mode pvstspanning-tree extend system-idspanning-tree vlan 1-10,21-26,33,35,37,39,41,43,45,47,49,51,53 priority 28672spanni...
Good day everyone! I have a problem with my Cisco Catalyst 2960-x Series switch. It does not show any signs of life, only SYST is lit, and STAT, SPEED, STACK are blinking. What to do? How to solve this problem? I can't understand...I hope you can hel...
