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(Updated September 2023 - Added Catalyst 1200 and Catalyst 1300 ) Hello! This sticky-post will serve as a sign-post for incoming community members. Below you will find links to pages that you may find helpful. Catalyst 1200 & 1300 Hardware Install...
I want to have devices with IP addresses from 2 different subnets allowed on the same VLAN and use the VLAN interface IP as the default gateway for thode devices.With a L3 Catalyst switch, I would just add a secondary IP address to the VLAN interface...
Hi, Just suddenly 5 of our switches got crashed by themselves. it started to reboot and could not find the image file. the system light is blinking and no interface is working at all. Is there any kind of bug and suddenly the image's time is over? I ...
Hi,I have a brand new SG250-08HP that was working fine for the last week and then ive gone to power it on and now its stuck in a boot loop where the startup config will load and then 10 seconds later all the ports shutdown and then the unit reboots a...
Resolved! Multicast
Please help ,multicast or IPtv will work for below setup ? i have huawei access switch model s5735 connected to cisco core switch 3850 series via huawei sfps. Cisco core 3850Vlan 65 IPTVip multicast auto-enableInterface Vlan 65ip address 192.168.65...
Resolved! SG300 Ignore Fan Failure Restrictions
SG300-28 with resistor managed half-speed fans. Works perfectly except won't allow SFP adapters to function. Two other SG300s with same mod work as they should. I need both half-speed fans and fiber adapter connection. This is another thread buildi...
I am pretty certain that this has worked in the past but I'm am needing to go to fiber (instead of copper) for a long run at an entertainment venue. Ports 27 and 28 on the SG300-28 switches are trunked as is port 10 on the SG300-10, 2x VLANs on all s...
is there a monitor port configurable on this switch?Is there later FW than 1.0.4? I have boot ver 1.0.1 h/w version 00.03.00Where can I get the latest FW for this switch ?
I tried to find out on the web but found no comparisons. Thanks. D.
Resolved! ACLs on CBS250
Hi! I'm trying to create some ACLs without success so far. I have 2 VLANs, a server VLAN (101) and a clients VLAN (100). I want the hosts in the clients VLAN to access the HTTP /HTTPS services on the servers of server VLAN. There must be a flaw in my...
Hello, Any advice on why does it happen? We use switch with various clients (PoE Cisco phones and regular PCs). There is no configuration change. I update firmware to latest 2.0.1.9 About once a day, around lunch time switch restarts. No logs which w...
Hi,I have a CBS220-24T-4G updated at 2.0.1.9 Fw, It have an fixed Ip, all devices connected take betwen 30/45 second to get a Ip; if I connected the other device directly in my router it only take 5/10 seconds. It is the same even if I put a fixed IP...
Hello Community, i have some monitoring problems with the SG350 / SG 550 Small Buisiness Series of Cisco-Switches.Periodically some datas are not received, see Screenshoot. We are using Zabbix to monitor our critical infrastructure of over 500 Cisco...
When troubleshooting high CPU, is there a way to view what process is causing the issue on the CBS350 switch?
Hi, I wasn´t be able to install german language file for cisco SG300-10 Switch. The language file who I found (Sx300_LANG_de_DE_1.0.0.27.lang) isn´t compatible. Can anyone help me? I am using the firmware 1.4.11.5
how to check device serial of Cisco devices?
