I'm looking for a good managed (i.e. a unit with stats and troubleshooting capabilities) fiber-to-copper media converter. I know there's plenty of "dumb" media converter choices out there, but was hoping to get one that has a console conn or the like to troubleshoot any possible issues. I'm converting between 50nm multi-mode fiber with an SC connector to 1000-bT copper.
View 6 Replieschoose the right media converter for my private LAN? My budget is very less & I found TP-Link products fits in my budget.I got confused by looking at 2 models & don't know which one to choose. TP-Link's MC220L and MC210CS. these two models are same but with different I/O Ports(connectors) for Fiber Cable connection?
View 4 Replies View RelatedCan you connect a 10/100mbps media converter to an oc-3 connection?
View 1 Replies View RelatedWe have an SG300 managed switch located in a small business of less than 10 PCs. There has been an ongoing issue with Internet speed. Is there any way that I can monitor the router for traffic so that I can see what might be causing the problem? I would like to focus on the WAN port and Internet activity particularly.
View 1 Replies View RelatedI'm trying to upgrade some of the netwotk in my workplace.To do this I have istalled a 24port Catalyst 3560X switch.I'm looking to link it to my exsisting network via fibre.
I spoke to a local Cisco supplyer who recomended the above switch and an Allied Telesis Media converter.
I cannot seem to get the Allied Telesis unit to connect to the cisco switch.I have proved the fibre link by connecting 2 AT Media converters over the fibre.Do I have to enable something on the Catalyst switch or is the AT Media converter not compatible with the Catalyst switch?
is it possible to cascade a managed cisco switch with an unmanaged switch via SFP LC Modules?
View 1 Replies View RelatedI've enabled the Media Server on my E3000 router. My PS3 can see the server and play media from it by my PCs can't!
I'm using Windows Media Player v 12.0 on Windows 7 and some older version on Windows XP and it's my understanding that the Media Server should appear under the "Other Libraries" section but it does not.
Am I doing something wrong? Is there a bug in the E3000 firmware (I have the latest as of this date) or is the Media Server simply not compatible with Windows Media Player? compatible media player for Windows 7?
I did read a post about a firmware upgrade on the 4200 that broke the media player, but I don't know if such a problem exists for the E3000.
Can I use 3G dongle with wifi router using USB to RJ 45 converter,how to config the same...Also, using same converter; can I convert/share /use my external USB storage device over wifi router...
Router details --Asus RT-N10E Wireless-N150 Router
Dongle details - Huvai EC156
HDD- Segate external usb 1/2 TB (with adapter)
Can I use a 1gbit fibre to Ethernet converter with two Cisco 2950 , both 10/100?
View 4 Replies View Relatedi cant view my computer on my tv,or reverse, both connected to the hme network
View 3 Replies View RelatedI'm in a dorm room with an outdated token ring connection that includes phone line ports and cable for my television. In other rooms people are using this to convert their laptop/router to an ethernet portIt converts old token ring ports to ethernet.
View 1 Replies View RelatedWe have a wan serial connection connected to cisco router 1750, and we want to upgrade the serial connection to ethernet but we haven't any additional ethernet interface on the router. Is there any converter from ethernet to serial?
View 8 Replies View Relatedi want to know the function of 8wire of RJ45 port
View 3 Replies View RelatedI have a 'DSL-2640U WIRELESS G ADSL2+ 4-PORT ROUTER'.I was using a DSL connection earlier, now I have moved to a ADSL connection.And I have been told by the service provider to get a different router with an ADSL input port.Can I use the same router for the ADSL connection using any converter or connector.
View 1 Replies View RelatedI have a problem with my vpn concentrator. I cannot access it through console, I have tried every baud rate that is available on my SecureCrt but it won't display anything. At first, I thought that my console cable is defective but I was able to access a WLC via console cable together with the rj45 to db9 converter. I also tried connecting the vpn concentrator to a switch and enable the cdp in the switch but the "show cdp neighbor" can't detect or display the vpn concentrator even if the interface status is "up up". Is it safe to say that the VPN concentrator is already broken?
View 1 Replies View RelatedAs defined in datasheet, 4500x switch supports 10 GE. Can i use twin gig converter to convert some ports to 1 GE ?
View 1 Replies View RelatedI am little confused with all these SFP types.
Can I use GLC-LH-SM, GLC-LH-SMD and SFP-GE-L with Twingig converter module? When I used Cisco configuration tool, the only option is GLC-LH-SMD for 1000BASE-LX.
Got a question for 4900m with TwinGigi Converter. I bought couple TwinGigi Convert thinking to use it on fix module ports (8 * 10G ports on 4900m ten1/1 to 1/8). I follow TwinGigi configuration guide [URL]however, I am getting Invalid commands on hw-module:
Switch(config)#hw-module module 1 ?
logging Logging
Switch(config)#hw-module module 2 ?
logging Logging
power Enable/disable power to module in specified slot
[code]...
here is show ver and show mod:
Switch#show ver
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASEK9-M), Vers
ion 15.0(2)SG2, RELEASE SOFTWARE (fc3)
Technical Support: [URL]
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Wed 07-Dec-11 20:20 by prod_rel_team
[code]...
[URL]
To do that I would like to be able to sniff the traffic traversing our 7k. However, as the 7k doesn't support remote span we have to span locally. This means that I have to connect a pc to the Nexus and sent the span output to that port. However, our 7K is only equipped with N7K-M108X2-12L modules, which contains X2 10G ports. I found the CVR-X2-SFP10G X2 to SFP+ convertor module, but I wonder whether this supports a 1G copper SFP. If it doesn't it would be wasteful to buy one. On the page concerning the module I only found 10G fiber sfp's which are supported.
I have a 4506-E with the following supervisor module:WS-X45-SUP6-E
It currently has 2 TwinGig converter modules installed. I want to upgrade the 2 1Gb connections to 2 10Gb connections. First I took out the converter modules and installed 2 X2-10Gb-SR's, but it didnt recognize ("No X2 GBIC")???
Then, I put the converter module back in and put two SFP-10GB-SR's in them, but they don't recognize either...???? I"m running IOS
12.2(54)SG1.
According to the 10Gb matrix, they should work:
Catalyst 4500 series
#(continued)
#WS-X45-SUP6-EWS-X4606-X2-E
##X2-10GB-CX4X2-10GB-LX4
#X2-10GB-LRX2-10GB-SRX2-10GB-ERX2-10GB-LRM
[Code]....
I have made a routed port on 3560G Switch and defined a pool 172.28.4.62 255.255.255.192 and connected to E1 converter RAD (4E1 to 4 FE) the E1 media is through Microwave on the other end same E1 converter is connected through layer 2 switch and defined a pool as of routed port configured in 3560G switch.
The port is generating lot of giants and after a while it also distrubs other routes ( Port1 to Port 16), configured with Vlan11 and port 22 as routed port.I have checked the routed port through wireshark the maximum frame size is 1514 and configured the MTU to 1514, giants are not showing any more but after 10 to 12 hours switch gets hang. Either to shut the port or to reload the switch to get switch and other layer routes to be normal.
I have checked speed and duplex settings same as E1 converter. Full duplex. 100 Speed. Why switch is not behaving normal. If I shutdown the routed port it is normal.
1. interface GigabitEthernet0/22
no switchport
ip address 172.28.4.62 255.255.255.192
flowcontrol receive on
end
[code]....
I am having problems configuring a 4900. I have entered the following commands:
hw-module module 2 port-group 1 select gigabitethernet
hw-module module 2 port-group 2 select gigabitethernet
hw-module module 2 port-group 3 select gigabitethernet
hw-module module 2 port-group 4 select gigabitethernet
However no matter what I try, it never sees the GLC-SX gbics I have in the TwinGig converter.
PERSW001#sh interfaces status mod 2
Port Name Status Vlan Duplex Speed Type
Te2/1 inactive 1 full 10G No X2
Te2/2 inactive 1 full 10G No X2
Te2/3 inactive 1 full 10G No X2
[code]....
I need a ≥ 8 port layer 3 managed switch. What would be the cheapest solution for this?I've been looking at some stuff like Cisco 4908G, but that only supports 1000base-X. I need something that supports the standard 1000base-T. I've also looked at a Cisco WS-C3508G-XL-EN, but correct me if I'm wrong, this is only layer 2?
View 11 Replies View Relatedi have a 20 story high rise condo bldg that i am providing internet service to. I have a 8 port managed network switch on the 1st floor. I have a cat6 line ran from each port to the 8 distrabution closets in the bldg.My question is this if i am using a managed switch to send the signal to the other switches, do the other switches also need to be managed? or can i use unmanaged switches at the other locations. I do not want each condo on those switches to be able to see or comunicate with the other condos on those switches. I am using 48 port switches in the 8 distrabution closets.
View 5 Replies View RelatedI'm looking to get a layer 3 managed switch. The HP we currently have only does layer 2.I'm looking at a HP v1910-24g. It has 24 10/100/1000 ports and looks to be layer 3 as well.It looks like they can be had for around $350.Anything different I should be looking at with similar specs? Any issues with the v1910-24g?
View 19 Replies View RelatedHow many VLANs can be managed with the AIR-AP1252AG-E-K9 APs ? My customer wants to manage 4 VLANs, data, voice, guest and another.
View 2 Replies View RelatedHow do i create and manage 40 user accounts on a windows 7 PC.
View 1 Replies View RelatedI have two public IP's entering a location from two different sources. One is under our control and the other is a 3rd party. Lets say Ours: 1.2.3.1 3rd Party 1.2.3.2
One is coming in through a firewall/router and the other is a direct link. Each will come into a different network segment 192.168.200.0/24 and 192.168.210.0/24
some of the hosts one subnet will need to talk to the other.
My envisioned setup would be as follows.
1.2.3.1 will come in to the firewall/router into the managed switch. 1.2.3.2 will come in the the same switch but in a vlan The vlan will have a trunked port to the firewall/router to allow routing between the vlan (192.168.210.0) and the other subnet (192.168.200.0).
I recently upgraded to a new wireless access point with wireless N and still have the old G one. Wireless access point plugs into computer with 2nd ethernet port configured to give access point internet. Then, the computer would manage access to the network, restrictions, firewall for the access point and so on.
View 4 Replies View RelatedLooking for support on setting up an ATM managed switch. It is a little older and void of documentation, model being Marconi ASX-200BX, that I can console but am lost from there. Much different than any Cisco switch I've ever seen.0
View 1 Replies View RelatedSome days ago, I download standard IOS image for 1262 and installed, now this 1262 AP can start up without WLC. but I don't know how to recovery this AP image, and let's startup / download the image from WLC and has been managed...Is that ONLY remove the existence image ? and it's will be auto find WLC ?
View 5 Replies View RelatedBecause of licensing we want to keep some particular devices unmanaged via Inventory => Manage/Unmanage devices.But after some minutes all unmanaged set devices get back to managed. Its reproduceable many times.
View 3 Replies View RelatedI have a SG-300-20 Managed switch. I attached a picture of what I want to do. Is this possible to do? How would I go about doing it?
View 6 Replies View Related