Cisco Sg300 28 port Gigabit Managed not working, Please help

[Zubair Khan]

Hi Everyone,

Good Day!

I have a problem with my Cisco sg300 28 port gigabit managed sfp switch.The problem is i can't get the Gui via the LAN port.When i plug in the power cable the LAN ports on the switch just flashes once.No system LED indication.when i plug a patch cable to any port it flashes send and receive leds.when i try to open the gui via a patch cable from a LAN port, it doesn't shows anything and shows me just a limited or no connection notification on the windows 7 task bar.I also tried the Console cable but no success.please help me with this issue as soon as possible.I just need to power up and enter the gui on the switch.No management or configuration is required for me.

Thank you so much Team Cisco,

Best Regards,

Zubair Khan

[Seb Rupik]

Hi there,

A factory rest SG300 will not have an DHCP pools configured. you will need to manually configured the wired network interface of your PC with an IP in the range 192.168.1.1 - 192.168.1.253 . you will then be able to open a browser and navigate to http://192.168.1.254

Username and password will be cisco /cisco

https://www.cisco.com/c/dam/en/us/td/docs/switches/lan/csbms/sf30x_sg30x/quick_start/78-19252-01.pdf

cheers,

Seb.

[Zubair Khan]

Thank you for your quick reply but can you guide me on how to manually configured the wired network interface? What would be the default ip?
I've tried 192.168.1.1 192.168.1.2 192.168.0.1 192.168.1.254
Sorry for the stupid question but i'm not that much into networking.

Thanks again.

[Zubair Khan]

BTW can you also explain the full setup like in which port should i connect the patch cable and what would be the further actions?

[Seb Rupik]

At this stage you do not need to define a default gateway on you PC as you are only connecting with the subnet.

Once you have the interface configured, connect to any switchport on the SG300, open a web browser and go to http://192.168.1.254

cheers,

Seb.

[Zubair Khan]

thank you, I'll try and post the results.

[Zubair Khan]

No success :( the switch just shows a limited network icon, no access via any IP eg  http://192.168.1.100/
I get a default ip http://192.169.13.100/ via lan when i use ipconfig in cmd.

please help.

[Seb Rupik]

Hi there,

If you get the address 192.169.13.100 via DHCP, then the switch must still have configuration on it and be giving you that lease. If DHCP was not configured I'd expect you to have a default link-local address in the range 169.254.0.0/16 .

When you have the 192.169.13.100 address, what does your routing table on the PC look like?

route -n

route PRINT

What ever address is listed as the next hop for the default route, try connecting to that via HTTP.

cheers,

Seb.

[sanjeevmishra47324]

sir cisco sg 300 28 port gigabit manneged swich 2 hour some time rebort