Switches - Small Business - Page 371

Switches board in read-only mode June 18th - July 18th

We are approaching our latest step in relabelling posts across the Small Business board. 1 week from today, read-only mode will be active on this discussion board from June 18th - July 18th. These dates are subject to change pending progress. This in...

Helpful support links - Updated September 2023 w/ Catalyst 1200 - 1300

(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...

Resolved! QoS setup on SGE2010 to support VoIP trunks between PBXs

Folks, I'm stumped on how to configure QoS on my SGE2010 to support my Toshiba CIX PBX VoIP trunks. The infrastructure is straight forward:PBX(1)<==>SGE2010(1)<==>SGE2010(2)<==>SGE2010(3)<==>PBX(2)where PBX(1) and PBX(2) are connected through three ...

SF300-24 Issues with routing from VLANs on switch...

I am having issues routing across the vlans on this switch which is running in Layer 3 mode to a 10.100.4.0 subnet being handles by an asa 5505. I suspect this is also why I cannot hit the Windows DHCP server that sites out in 10.100.4.42Presently I ...

LinkSys SRW224G4P no firmware

Hi There,I just get this switch from ebay. When the switch is power on in second get the screen said image Loader 1.0.1no runable image exist. Entering File Manager.File Name S/Up Type Size Create T...

ARP Inspection on SF-300-24 switch?

I'm having an issue where two PCs are responding to ARP requests "Who is 192.168.0.1". The real 192.168.0.1 is on port 1 of the switch, and has a MAC address of 00:24:a5:c7:e0:a8. I can't seem to setup ARP Inspection properly as the rogue device c...

SG300-28 Firmware 1.1.2.0 and 1.2.7.76 - Dynamic VLAN+freeRADIUS -> Client get rejected

Hello ladies and gentlemen,I am using several SG300-28 Switches with firmware version 1.1.2.0.I have dynamic VLAN enabled. As RADIUS server I am using freeradius 2.1.12.Authentication is only based on the MAC address. (I configured that on the switch...

SG200-08 web interface issue

I bought a pair of SG200-08 switches a month ago and noticed that after a couple of weeks (give or take) the web interface stops responding (today being the 2nd time this happened). I am on v1.0.5.1 of the firmware on both switches. I can ping the sw...

Stacking the SGE2010-G5

When stacking theSGE2010-G5 do you use Mini-SFP ports, the 10//100/1000 ports or is there a Stacking module for the miniSFP ports?Thanks,John

Resolved! Multiple VLANs between 2 SG300-10

Hi all,I have 2 SG300-10 switches, and I need two VLANs, one for internal network and one for WiFi APs.I need ports 1->4 on both switches to be part of 1st VLAN and ports 5->8 on 2nd VLAN; and port 10 uplink to 2nd switch.How I set up the VLANs and ...

SG 200-50 VLAN Configuration

Hello,This is my first time setting up one of these switches. I'm adding it to an existing infastructure, with multiple VLANs. I believe I have it set up correctly, however whenever I daisy-chain the switch in with the trunk ports, it's not passing...

Resolved! Basic QoS question

Hello one and all,Have the following qos question which I am having trouble understanding...First off, let me state my purpose: What im trying to acheive is to QoS tag VoIP traffic from the ISP entering the router interface as EF so we can do interna...

BiDirectional Single mode fiber SFP

I have been trying to track down a pair of SFP's to run bi-directionally over a single strand of single mode fiber. I found this model MFEBX1 that will TX at 1310nm and RX at 1550nm, but I haven't been able to find the matching SFP that will TX at 15...

Resolved! SGE2010 switches, VLAN's and a blocked port in spanning-tree

Folks,I have 2 switch groups.2 SGE2010's with VLAN's defined as 10,20 and 30Vlan 10 is the management VLAN, and it uplinks to our border router.Vlan 20 is the workstation VLAN, and all workstations point to the switch as their default GWVlan 30 is th...

SF300 - Port Security

We have a customer who is having some issues with the port security that is automatically enabled by auto smart port.Is it possible to have auto voice vlan WITHOUT auto smart port?This is using Cisco IP phones on a UC540.Any other recommendations for...

Linksys SRW2024 testing port speed (faulty ports)

Hello all,i am running two SRW2024 switches. I am expriencing very drastic deviations between write and read speeds:WriteSpeed (Client to Server): 600 MBitReadSpeed (Server to Client): 40 MBit !!!! Server and Client are connected to the same switch. ...

Resolved! High CPU Utilization on Cisco SGE-2000

Dear Experts,We are using Two Cisco SGE-2000 in our network. but we are facing CPU utilization very high upto 95 to 98 percent.we are unable to see in details why it's happend like in cisco RTR or Catalyst " sh proc cpu" there is see in details by wh...

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