Switches - Small Business

Hi all, I'm having problems in configuring a port on a SGE2010 48-Port Gigabit Switch in dot1x Multi Session mode, with dummy switch between the Cisco device and several hosts. RADIUS Server is working fine, infact the Multi-Hosts mode with Guest VL...

I am seeing this error on two switches SG300-28MP and the network goes down for a period of time and then comes back up. Full error is: %DNS_CLIENT-F-LIFTMREXP: life timer expired outside ready/refreshing state ***** FATAL ERROR *****  Reporting Task...

Dear team, could you confirm if CDP is supported on SG200-08P with FW version 1.0.8.3? Thanks, Nenad

Life long Cisco switch guy . These small business ones are a little off . Any one experienced issues with not getting Flow Control to work in on or auto mod whilst connecting  @1 gb to a 1gb Card on HP Server ? Tried setting speed and duplex manu...

Hi, Im a total noob on switching.  My SG300 is up to capacity on available ports and we bought another one.  I need to know how to configure it to daisy chain/trunk/stack them together.  We only use the default VLAN on the original one because it's ...

I am replacing an 8 port Catalyst 3560 switch with an SF300-24P switch. The 3560 has IP Routing, and has an IP route to send traffic to the Router. It also has Interface Vlan1 and Interface Vlan2, with static IP addresses for each. On the SF300, I ca...

Hi,I have a stack of SG500 switches that are in layer 3 mode.There are 3 VLANS100 = Data 192.168.1.0200 = Phone 192.168.200.0500 = Management 192.168.220.0Each VLAN has an ip address and clients have their gateways set as the switches interface addre...

Hello, I just want to setup a couple of vlans that are going to provide dynamic IP addresses to some PCs directly connected. Therefore I have created two vlans, two dhcp pools, and it works. Now I want to restrict access, in L2 I do it by means of ma...

I've seen this question many times but on a single switch without a router attached I've yet to see a working answer. I have the following arrangement:                        Host1 192.168.10.100----->192.168.10.0 Vlan10-------->Switch<------Vlan20...

Hi! Does Anybody Know info about JUMPERS J2 and J3 on a card of a switch Cisco SF100D-05 v03, chip: Marvell 88E6070? My situation is similar: https://supportforums.cisco.com/discussion/10951666/sf100d-05-not-working-properly Sincerely-Eugene.

Does Cisco provide POE 4 PORT SWITCH?

I installed my SG300-10 just after my router.  I hooked up the CAT5E cables and waited until I had internet.  Then I tried to login to 192.168.1.254.  I Get "This webpage is not available".  I looked at my router to see what is connected and I do not...

Hello! We are using IP phones which are located in Vlan 15. The workstations are located in Vlan 100. Each workstation is connected with an IP phone. The ports of our Catalyst IOS switches are configured with Switchport voice vlan 15 Switchport mode ...

For the life of me, I can't get my SG200-08 to authenticate via RADIUS. My wireshark captures show that the requests are being accepted. My RADIUS server logs show that the user is being authenticated successfully. Even the RADIUS statistics on the s...

I installed my SG300-10 just after my router.  I hooked up the CAT5E cables and waited until I had internet.  Then I tried to login to 192.168.1.254.  I Get "This webpage is not available".  I looked at my router to see what is connected and I do not...