Switches - Small Business

Hi,My problem is that all is working on the network except the phone (VOIP) we have 3 phones (Aastra 6755i) plug on the Cisco SG200. But all of them show on screen "DHCP waiting IP".The network is as follow :pro-box (livebox pro "internet") > cisco S...

I have configured several NTP servers to pull time from, but the status always shows that the host is down. I have confirmed with several internal servers that they can reach the NTP servers, but the switch doesn't seem to be able to pull time inform...

I'm having an issue getting my SG300-10 into Layer-3 mode.  I had it in Layer-3 mode under version 1.3.7.18, performed a factory reset by holding down the hard-reset button for 10 seconds.  Updated boot loader to 1.3.5.06 and SW Firmware to 1.4.0.88....

Hi,Would it be possible to stack SG500X and SG500XG together? Best Regards Lasse

Can i use SFP module- 1000BASE-SX on Cisco SG92 - 24 Port Unmanaged Switch?

Hello, I have several SG200-50 50-Port Gigabit Smart Switch, after update to Firmware 1.4.0.88 and Boot 1.3.5.06 save icon always blinks after reboot. Thanks.

Hello all, I've just purchased an SG200-08 port switch that I'd like to deliver 2 POE ports.Is the SG200-08 (not 08P) supposed to work as a PSE for other POE PDs? Additionally, is it anywhere documented which type of POE Input voltage is needed for t...

I do not find much information about the POE-IN port 1 on the SG200-08. Will I be able to power a SG200-08 switch from a POE port on a SG200-26P?

Hello, It seems to be simple but I am defintely trying to exchange VLAN database between mulltiple SG500. 1- eneable gvrp globally on both switch2- enable gvrp on the LAG /or the port in trunk mode.3- Tag the VLANs to exchange on this port/trunk Did ...

I don't suppose there is any chance that the SG300 TCAM utilization is contained in the MIB somewhere? I would like to find a way of monitoring it via SNMP.Cheers,Donald.

Hi, first of all I'm new on Cisco switches. In the past I worked with Moxa industrial ethernets switches, but not that deep in detail. So now I have to install a new network for our laboratory.I have to use three Cisco SG500-52 switches in stacking m...

Hi, I'm trying to diagnose what is potentially a DHCP relay issue on an SG300. I have a client with one deployed with 3 VLAN's. Windows 2008 R2 DHCP server is providing addresses for all 3 VLAN's. Everything is working as expected except for Linux ma...

We have a couple of new SG300-52 switches, firmware version 1.4.0.88, boot version 1.3.506When we edit something (ie, a VLAN interface) on the GUI and press the save button, the change is not reflected in the running or startup config, causing a mis-...

We are commisining new link on our router. SFP is connected but not coming up. Here is the interface ststus. Is this physical connectivity problem ot configuration negotion issue? Thsi is a ASR 1K. I guess if its a physical coneectivty issue does it ...