Ask Me Anything Event Welcome to the Cisco Community Ask Me Anything conversation. Submit your questions from Monday, November 4, 2024 through Friday, November 15, 2024. Our colleagues Rohit Chopra, Vaibhav Aggarwal, Anuraag Majumdar, Saquib Zeya...
Forum Posts
Resolved! RACL on Nexus Switch
Hello guys,i have a real simple setup to play around with ACLs. See AttachmentI want to deny icmp from 10.52.84.11 to 10.52.4.11ACL:ip access-list ETH_SPSstatistics per-entry10 deny icmp 10.52.84.11/32 10.52.4.11/32interface Vlan15ip access-group ETH...
hi Team, i have Cisco C9300 switch and i want MAC binging with DHCP pool and configured MAC address get ip address. !interface Vlan301description MAC-FILTER_TEST_SVIip address 172.3.1.254 255.255.255.0!!ip dhcp pool MAC-FILTER_TESTnetwork 172.3.1.0...
Hello. Below config seems erroneous... Nexus9300# sh run interface port-channel2switchport mode trunkswitchport access vlan 3switchport trunk allowed vlan 2,3,20,30,40speed 10000no lacp suspend-individualvpc 2 --- QUESTIONS: 1. What is result of err...
Hello Community I am really confused between Application Visibility and Application Assurance. Can anyone guide please guide in this matter? Actually I want to add some custom apps such as skype, ms-teams and etc. for my specific Switch. I need to mo...
Hello Community MembersI am facing issue in my client network where interface utilization alerts are received for interface Vlan 500 (SVI) on Nexus 5K Switch causing high volume of alert incidents triggered from monitoring tool. When analysed, it w...
Hy AllI need to erase all current configurations from the new switches.There is no factory reset command.how can erase the running-config / startup-config?Tnx Tal
Resolved! FEX module uplinks
This is the inventoryNAME: "FEX 100 CHASSIS", DESCR: "N2K-C2248TP-E-1GE CHASSIS"PID: N2K-C2248TP-E-1GE , VID: V02 , SN: XXXNAME: "FEX 100 Module 1", DESCR: "Fabric Extender Module: 48x1GE, 4x10GE Supervisor"PID: N2K-C2248TP-E-1GE , VID: V02 , SN: XXX...
Resolved! CISCO Nexus 3548-x Stuck in boot loader
Hy AllI have 2 Cisco Nexus 3548-x stuck in boot loader.I have tftp server on ip:10.10.10.20/24I configured one of the switches to ip 10.10.10.10/24Directly connected to the laptop.When i tried to connect using boot tftp://10.10.10.10/n3500-uk9-kickst...
Hallo Dear CommunityIs Application Assurance (Health and Monitoring) overall configurable or can we configure it per device ?Let suppose, i need to see the health of my application from a specific Switch. Thank you Ahmed
Hello,I'm trying to configure radius and local authentication on cisco cbs250.Unlike catalyst, when the Radius server is active, I cannot log in with the local account.Is this normal?Switch : CBS250-8T-D Version 3.1.1.7Conf : encrypted radius-server...
Hi guys.I have a question: there is a way to regulate the PoE voltage in the power supply PWR-C45-6000?Thank you all. Pietro
We have a cisco switch:Cisco IOS XE Software, Version 17.13.01with SSH 2 Enabled:SSH Enabled - version 2.0Authentication methods:publickey,keyboard-interactive,passwordAuthentication Publickey Algorithms:ssh-rsa,ecdsa-sha2-nistp256,ecdsa-sha2-nistp38...
Hello there,We recently deployed a site containing 2 Cisco Nexus 6001 distribution switches, and the site is still in the development phase. However, yesterday, one of the switches experienced a sudden and complete shutdown. All port LEDs turned off,...
I have a flash memory problem with the master switch in a 3750X cluster of three switches.The flash memory of the master switch is either corrupted or out of commission.A "dir" or "dir flash1:" command results in "%Error opening flash:/ (Invalid argu...
Hey all, Suppose I have a small office with 100 PCs - none of them use high-bandwidth applications, such as video streaming or data-intensive tasks. How to know the switch's bandwidth needed and the uplink as well? The purpose of my question is to ha...
