Find answers to hard reset of 3com 4924 4900 family from the expert community at experts exchange. Switch management guide for units in the superstack switch 11003300 and 610630 family. Network administrators network engineers users who are familiar with the basics of networking. May 18, 2005 3com switch vlan config 4200 mini spy. Superstack 3 switch 4900 baset module to connect the two distributionlayer switches. This operation is not supported by the superstack 3 switch 4900 sx. Those vlans work with the 3com, however i need to allow vlan1 for management purposes since the 3com.
The switches in question are 3com superstack 3300s. This table summarizes the software features that are supported by the switch 4900 series. For switch 4900, 4228g, and 4226t cannot change the switch port linktype, so the switch port connected with other switches is set as vlan 1 untagged, vlan 2 to 16 tagged as trunk port. To learn more about 3com solutions, visit 3com corporation is. We have a 3com superstack 3 switch 4924 that ive been using to test vlans. May 27, 2010 3com 5500g sample configuration vlan interface and vlan port posted on may 27, 2010 by audiovisualgifts here is a sample configuration of how you would enable a vlan interface and corresponding layer 2 vlan ports on a 3com 5500g switch. As it stands now, there is a default vlan configured on the switch. Here i show you how to setup vlans on this 3com switch.
If you bring in a new interface into the bridgeaggregation group it doesnt seem to want to apply the correct configuration to the port. Here is a sample configuration of how you would enable a vlan interface and corresponding layer 2 vlan ports on a 3com 5500g switch. I have a 3com 4400 superstack 3, and its an easy task. Ports 18 and 19 was changed to hybrid link type and i added both to 2 and 3 vlani tried untagged and tagged. View and download 3com superstack 3 4950 getting started manual online. The only password that worked was monitormonitor, which just allows you to view the. Aug 06, 2012 for the love of physics walter lewin may 16, 2011 duration. I started making a change in the web management console and it froze up.
This service is available 24 hours a day, 7 days a week. So far i have a 3com 3950 which is a layer 3 switch, and 3com 4226 which i believe is only layer 2. I have vlan subinterfaces that i created on the router, using vids of 100, and 200. But now i have 3com switch that apparently only came with serial to rj45 cable i have no idea how to use it. I use the command screen devttyss0 or devttyusb to connect to the switch, how am i supposed to called to the ethernet port, should i give it an ip address. Transcend network control services, transcend enterprise. The 3com 3m0212 flydumps are authenticated by expert and covering all aspect of 3com 3m0212 exam. View and download 3com 3c17700 superstack 3 switch 4900 getting started manual online. Those vlan s work with the 3com, however i need to allow vlan1 for management purposes since the 3com. Superstack 3 switch 4900 series management quick reference guide summary of software features this table summarizes the software features that are supported by the switch 4900 series. To learn more about 3com solutions, visit 3com corporation is publicly traded on nasdaq under the. Professional cisco supplier buy and sell cisco router, cisco switch, cisco firewall.
Defining vlan information 84 editing vlan information 84. I am going to configure the second vlan voice and then configure vlan tagging. Hopefully i have explained everything with enough detail for you to understand how its done. Hey, i have a vlan setup using 3com superstack 3 3300 switches here at work. You can download a tftp server called 3cserver filename. On the first switch, you assign port 24 to vlan 1 with tag type is none and also assign port 24 again to vlan 2 with tag type is 802.
How to upgrade firmware and reset factory defaults on 3com. If you want to remove the vlan 1 from port, you have to open the console in the browser, go to device vlan modify port, then setup the desired vlan in the port you chose as not a. Web interface device mimic for example purposes only, this graphic shows a switch 4900. This question is really about this switchs capabilites in regard to vlan tagging. After reading the 3com documentation, i am assuming the following. Questions related to technical support or sales should be directed in the first instance to your network supplier. Switch 3com superstack 3 4900 sx getting started manual. Ive configured a 3com 480024 port switch as core switch in a small network. There was a very good reason to disable all the ports, but i shouldnt have disabled port 26, which was a communication port between switches. It is slightly different than you would do on a cisco device as you do not specifiy the switchport or not. Hard reset of 3com 4924 4900 family solutions experts. What i have done is basically put the new interface.
I need to tag all the fiber modules for vlan1 and vlan2 so that all vlan traffic can pass from switch to switch. The vlan 1 is the default vlan in any switch from any vendor. Id say a pretty basic setup, but i cannot get it to work. Nov 17, 2014 here i show you how to setup vlans on this 3com switch. I received a linkswitch 12 port and linkswitch 3000 8 port. Im using a 3com 4200 switch connected to a cisco 2621 router. The 3com superstack 3 switch 4900 family consists of four highperformance, wirespeed, layer 2 layer 3 layer 4 gigabit switches. So i got two 3com switches free from work a couple years ago. Trunking between 3com and hp switches networking and. A index of commands organized by function is provided at the end of this document. These enterpriseclass devices are ideal for server farm aggregation in enterprise environments. Trunking between 3com and hp switches robert parten june 26. If you set up a port as a trunk, its normal that vlan 1 remains in the port settings as untagged. You should put a port in access mode on the switch when connecting a host.
Ip routing between vlans on 3com hardware ars technica. I would like for vlan2 to be able to access servers on vlan1, but restrict access to vlan 2. With flydumps 3com 3m0212 practice tests, you can pass the exam easily and go further on microsoft career path. New used cisco prices comparison, check cisco equipment data sheet. The only problem was that no one knew what the manager and security passwords were, so i had no way of reconfiguring them. View and download 3com 4900 3c17700 getting started manual online. The 3com switch 7750 family of modular lan switches provides intelligent, multilayer. The host should be in the same network as other hosts in that vlan. View online or download 3com 3c17702 superstack 3 switch 4900 sx getting started manual. When you install this software, you will be presented with the 3com end user.
I have set up 3 vlans i have the generic vlan1 and i have created 2 other vlans 2. Have configured up multiple vlans and interfaces vlan 1 int 172. How to setup link vlans on a 3com 2848sfpplus youtube. For example, you have two 3com switches and set vlan 1default vlan on port 112 and vlan 2 on port 23 on both switches. Using serial to rj45 cable to connect to a 3com switch. I have no problems with used equipments because of the price i seen a cheap 3com 4900 3c17700 with 4port basesx extension but i am not sure if it came with transceivers and if i can allocate one optical port to vlan wan and how much power will use. The 3com 3c17702 superstack 3 switch 4900 family provides advanced layer 2 switching capabilities such as multiple priority queues per port and 802. In essence, all ports will be members of all vlans. Intended readership the manual is intended for the following readers. Which superstake 3 switch 4900 model can concurrently support gigabit ethernet over utp wiring, multimode fiber, singlemode fiber and long haul cabling without the addition of an expansion module. Provides support for superstack ii switch 1100, superstack ii switch 3300, and superstack ii switch 3300 fx.
This operation is not supported by the superstack 3 switch 4900. I left it for a while, and then decided to pull the power and reboot it. Regulated materials statement 3com products do not contain any hazardous or ozonedepleting material. Feature switch 4900 series automatic ip configuration supported. Everything is set up exactly as 3com describes above, i am on subnet 191. Now, we want to provide a public network where machines would only have access to our internet gateway and our dhcp server. The 3com switch 4200g family command reference guide list all commands in alphabetical order. Vlan and ports 2024access link type, untagged added to 3. I have a 3com 2948sfp switch with all machines running in vlan. Superstack 3 4924, superstack 3 4950, superstack 3 4900 sx, 3c17700, 3c17702, 3c17701, 3c17706. For the love of physics walter lewin may 16, 2011 duration.
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