Switches - Small Business

Good evening,a few weeks ago I found a problem on the SG200-26P Switch, in particular no POE port works, while all the non-POE devices connected to any of the 26 ports work perfectly. I state that until a few weeks ago everything worked perfectly and...

We have this design :- 1 MPLS backbone with Nokia 7750-SR12- 1 LAN with 2 Cisco 6880X in VSS- eBGP between Cisco and Nokia. Priorisation of one path by modifying BGP attributs on Nokia. Problem :With these parameters : graceful restart + BFDWhen we s...

I have procured a new Cisco 3850 switch with IOS as shown below and I need to enable flexlink but that option is not available in this switch. Please advise.   Cisco IOS Software [Denali], Catalyst L3 Switch Software (CAT3K_CAA-UNIVERSALK9-M), Versio...

Hi community, I have network of 4 x SG500X. One 48-port modell is the middle of the star-topology, the other 3 switches are connected via a 10GB/s connection (fiber) to the center switch. No stacking.One of the 3 "satelite" switches is showing nearly...

Good day!I have 7 Switches :  5 Swtiches SG-550X-48P-K9 V03                               1 Swtich SG-550X-24MPP-K9 V03                               1 Switch SG-550X-48MP-K9 V03 They have the same Firmware Version : 2.4.0.94 Now my question is.... T...

Hi allWe had a number of Linksys SRW2048 / SRW2024 switches that had the "bloated capacitor issue" or "bad capacitor issue".These units would basically disconnect/connect their ports.Applications would sometimes crash on workstations.These were all l...

Hi, Cisco Community I've just Implement Core Switch as Stack type Ring with Small Business Switch. It's on production already.I've configured by fix unit 1 and unit 2,3 set autoUnit Id After Reboot ConfigurationUnit Id Stack Links-------- ------- ---...

I have a MGBLH1 SFP module. I inserted in CISCO 2960 and 3850 but it’s showing Bad CRC error and port goes in error disable state. when I inserted in Cisco SG350 model switch, there is no error detected but link is not getting detect. I can not under...

Hi,I have SNMPv3 configured on the switch. All is well until the device is rebooted.The problem is that the SNMPv3 user disappears from the config. (both running and startup) and I have to configure it again everytime the switch needs rebooting.SNMPv...