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Forum Posts
Hey Everyone!I accidently factory reset one of the switches and used command "factory-reset all" instead of just a config. Now I lost the software image in the flash/: and lost all the pkg files inside the flash.how I can recover the software image f...
Hi guys, I need a help with issue. Our customer is having 9200L as edge switches (varied models due to PoE demands), some stacked, mostly not. We are running Ansible automation and push commands every night around midnight. And there is one stack whi...
I need to simulate some VoIP traffic, FTP traffic, and HTTP traffic at the same time in Cisco Packet Tracer, and I want to monitor the delay and jitter for these three types of communication. Is it possible to do this in Cisco Packet Tracer in any wa...
Hi, The performance positioning as per Cisco site is 350Mbps but somewhere the Data sheet its mentioned that the Encryption data is limited to 50Mbps by default and needs performance licence to increase the same to 250Mbps. https://www.cisco.com/c/...
Resolved! C9200L Failed to STARTUP or BOOT
Jul 20 23:02:42.218: %BOOT-3-SYSD_SInitializing Hardware... System Bootstrap, Version 17.9.1r [FC8], RELEASE SOFTWARE (P)Compiled Sat 07/23/2022 16:14:02 by rel Current ROMMON image : PrimaryC9200L-48P-4G platform with 2097152 Kbytes of main memory b...
We are experiencing an issue with a Cisco Catalyst C9300L-48P-4X where the device does not save the configuration. After running commands such as: Version:17.12.2r write memory copy running-config startup-config the configuration is n...
Resolved! SG300-28P firmware update
Hi all,I have in my hand an sg300-28p with firmware 1.3.0.62 and bootloader 1.1.0.6. I want to put it in the latest version (I'm aware of the in-between I have to do because of new bootloader version) but I don't see any firmware for my switch.There ...
I'm using the rip protocol now, is there a better alternative to OSPF? How do I write it without OSPF? router rip version 2 network 3.0.0.0 network 4.0.0.0 network 10.2.2.0 0.0.0.255 network 10.2.3.0 0.0.0.255 network 10.10.40.0 0.0.0.255 network 10....
ello everyone, I'm getting falpping between port Gi1/0/16 and Gi1/0/23. Here is my config on the those interface: s16-smc-mdf-3750#sh run int gi1/0/16Building configuration...Current configuration : 206 bytes!interface GigabitEthernet1/0/16descripti...
Hi, guys. I find a problem that when I try to attach an acl on a snmp community, it returns a wrong notification, like this: I'm sure that I have been create acl 5, but it didn't work. do you have any clue? By the way, I have four communities on thi...
Hi Dears i changed my username password byusername admin password asd123 role priv-15Now when login by ssh switch donnot allow me loginHow fix thisPlease Help me
Hello everyone, I am performing an IOS upgrade on a Catalyst 2960X-48FPD-L stack and I am facing an issue with one of the members. Hardware:– Catalyst 2960X (3-member stack)– Model Revision: early revision (0)– All three members have the same IOS im...
Resolved! Nexus 3064 bootflash free size trouble
I have several 3064's, one of it has a small free size without visible files (so I can't copy even 639 MB-size compact image): dir bootflash: ...544195757 Oct 16 22:51:53 2019 nxos.9.2.4.bin...Usage for bootflash://994172928 bytes used620896256 bytes...
I have a pair of Catalyst 4506 v15.2 that run as the core (L2 & L3) I have to migrate over to a pair of Nexus N9K (C93108).There are a number of switch stacks connected to the 4506 switches servicing users, server infrastructure and edge network secu...
Could you please clarify my doubt. Lets assume we have a switch A and a firewall directly connected. The switch has Vlans configured and the gateway for the vlans are configured on the firewall. Currently the switch A is the root for all Vlans. Incas...
