I have a 7206vxr with a NPE-G1 card in it. I am planning to add some PA-GE card with a ws-g5486 to light single mode Gigabit dark fibre.
it seems that users are experiencing throughput of around 200Mbps. Is this per card, or for the entire chasis? I have 6 free slots, if i were to fill 3 of them up with PA-GE card would i get 200Mbps on each card ?
I have 3 Data centres which I am linking up via Single Mode Single Strand Fibre.The switches at each data centre are WS-C4948-E
-Distance between Data Centre 1 and Data Centre 2 is 60km single mode single strand
-Distance between Data Centre 2 and Data Centre 3 is 70km single mode single strand
What type of SFP do I need to use in each Data Centre for the WS-C4948-E switches for these distances.
Using SFP-10G-LRM with single mode fiber? We have 1310nm.
View 2 Replies View RelatedOne of our customer would like to connect 3 datacentres and decided to use VPLS to extend layer 2 VLANs . For this purpose they have bought six Cisco ASR1000 edge routers( two at each side).They also wanted to buy MPLS SP backbone but have decided to buy 2x10G dark fibre links instead.My question is,
1-Will it still possible to run VPLS over dark fibre? Because all the documents I read regarding VPLS are deployed over MPLS backbone.
2-Any sample configuration for implementation VPLS in ASR1000 ?
I'm working with a customer who has an SGE2000P and a Catalyst 2960 to setup and configure a single mode fiber link. The SGE2000P has an MFELX1 fiber GBIC and the 2960 has a GLC-LH-SMD GBIC. When I have the customer plug in his fiber, there is a power light that comes on on the MFELX1 GBIC. Neither GBICs/switches show that a link or activity is occurring, but the presence of that light makes me think that they are connecting somehow. Are these two switches/GBICs compatible?
View 1 Replies View RelatedI'm looking for switches that support single mode fiber connections and would like to know if "WS-C3750-FS-S Catalyst 3750 24 100BaseFX + 2 SFP" and "WS-C3750G-12S-S Catalyst 3750 12 SFP" can serve the purpose?
View 6 Replies View RelatedThe module WS-X4306, support fibber fiber single mode ó fiber multi mode? what GBIC is for fiber single mode or fiber multi mode?
View 1 Replies View RelatedPrior we only had 62.5u multi mode.I've got 3750x switches and new SM SFP and yellow fiber patch cables. None of my links show connected. No lights and trunk port interfaces show down/down.
Is there a special command you have to do on a port when using SM fiber? Do you think I need cross over fibers?
Also, should I be able to see a laser signal light like MM or is SM a different frequency so it's not as visible as MM?
I'm having a problem with some new gear and can't seem to figure it out. I have a 3750X-48P-S with a C3KX-10G-NM using SFP-10G-LR transceivers and I'm trying to trunk that with a 6509 that has a X2-10G-LR transceiver over single mode fiber. This is not working. Cisco TAC says the SFP+'s that we just got brand new are both bad and we need to order new ones. I find that hard to believe but who knows.
The switch recognized the module and I tested all 4 ports in gigabit mode using GLC-SX-MM transceivers, all worked great. I have the SFP+'s in tengig1/1/1 and 1/1/2 as they should be. There are no other SFP's in the module either.
When I do a sho int tengig1/1/1 and 1/1/2 the media type doesn't show the transceiver that is installed like it does for the GLC-SX-MM ones. Maybe it's not supposed to or maybe it just doesn't recognize them and it's a hardware issue.
I have a requirement to connect two 3750 switch with 10G speed between two sites with 150km distance. We will lay-out our own fiber (48 core) between two sites. I just want to consult the following:
1. Could i use two core switch 6500 with single mode fiber as a transport equipment?
2. Or i need to use SDH equipment because of the distance concern? If so do i need a repeater?Could i use Cisco Metro Core ONS, which one?
3. Any other option to achieve this requirement?
We've just purchased a WS-C3750-24FS-S, only to find that the 100baseFX ports will not work over Single Mode fibre, backhaul links. Any way or a device that convert from MM to SM?
View 2 Replies View Relatedconnecting a Cisco 3945 Router to an Ethernet WAN Link. The service provider has provided a 100M Ethernet Single Mode Fiber handoff to the customer premises with SC Connector. The CPE configuration proposed for this setup is like this. [code]
Since the SFP has LC Connector, i suppose i need to have an SC-LC Cable for connecting the Ethernet link. Do i need anything else, apart from above?
Has anyone configured Layer 3 port channel on Cisco 6509 switches which are connected over dark fiber between two buildings?
View 3 Replies View RelatedWe have a project in which we are using 34 Cisco SG200-18's each with a MGBLX1 (LC Single Mode Fiber) SFP mini-GBIC.All the fiber's come back to one building where we must "bridge" all 34 fiber connections. What hardware should be used to accomplish this? A L2 switch? For example, a 12 port SFP Switch with Fiber SFP's accepting the first 12 fiber connections, then other switch with SFP for the next 12 and so on, until there is a overall capacity of 36 and having patch cables between the 3 switches?
what cisco or non cisco hardware would work with these SF200-18's to accomplish this?
I've got tons of fibre in my network. However, tbh, my knowledge about correct light levels isn't great. I generally wait until my router complains about a light level before I do anything. I would like to set up SNMP monitoring for light levels, but I need some kind of baseline.Anyone with extensive fibre experience? What light levels should I be looking at for both multimode and singlemode fibre?
View 6 Replies View RelatedI got an ASA 5510 system currently in single context mode, with CSC SSM installed. Single ISP uplink to internet, no VPN. And now customer would like add another ISP uplink, without invest another box for HA.What come across my mind is make the current box into multi context. There's some area i need to concern and also need yours perspective on it.
Question 1: For making the firewall into multi context, am i need to do it from scratch, issue mode multiple command. Then rebuilt the current production config into one of the context, then another context meant for the new IPS uplink, and one admin context?
Question 2: For CSC -SSM licensing requirement, model ASA 5510 with security plus license is able to support 2 context. So if i split my firewall like what i mention in question, what exactly number of context do i own (admin, context A, context B)?
Question 3: For CSC-SSM module in multi context mode, so the management port of CSC SSM must attach at admin context?
Question 4: After configured all the policy and traffic to scan, how exactly i should do in order apply this policy to the interface? Should i only enable at admin context, then firewall service-policy rules, and apply it global, OR should i also do the same action on context A and Context B?
I have a Cisco ASA 5520 that I'd like to be able to connect directly to our gigabit fiber connection (we're currently connected through a media converter that's causing problems). I've found the following:Cisco ASA 5500 Series 4 Port Gigabit Ethernet Security Services Module [URL]. I only need a single fiber connection, as opposed to the 4 copper + 4 fiber.
View 1 Replies View RelatedWe have Cisco 3524XL switch, Motorola AXS1800 chassis. I am configuring this cisco switch so I can connect AXS1800 traffic thru cisco 3524XL, on switch port gigabit 0/1, I am using cisco Part no. WS-G5486 (1000Base-LX) connector to connect to AXS1800, both port are member of vlan 200 allowed, and configured dhcp-server 192.168.0.1, but still I can't ping any host or host can't get DHCP server.
View 2 Replies View RelatedWe have Cisco 3524XL switch, Motorola AXS1800 chassis. I am configuring this Cisco switch so I can connect AXS1800 traffic thru Cisco 3524XL, on switch port gigabit 0/1, I am using Cisco Part no. WS-G5486 (1000Base-LX) connector to connect to AXS1800, both port are member of v lan 200 allowed, and configured dhcp-server 192.168.0.1, but still I can't ping any host or host can't get DHCP server. I have attached my config file for your review.
View 25 Replies View RelatedI am trying to configure a loop back interface like so: [URL], on the following device:
C3550 Software (C3550-IPSERVICESK9-M), Version 12.2(50)SE, RELEASE SOFTWARE (fc1on port gig0/1 which is using a 1000Base-SX adapter. This is for troubleshooting purposes and it does not appear to be a feasible option. Is there another way to accomplish in the IOS?
Is there any fiber module card for Cisco 3825 I can use in addition to the built in SFP port?
View 1 Replies View RelatedCan I use the SFP-10G-SR 10g interface woth Multi - Mode fiber?
View 3 Replies View RelatedI'm looking for a HWIC card that will support SC fiber connections for a 2811. I know of the HWIC-1GE-SFP but this one only support the LC connections.
View 2 Replies View RelatedIs there a PCI Express 2.0 Gigabit ethernet card [NIC] which i can install in this motherboard where usually one installs NVIDIA graphic cards?
View 4 Replies View RelatedI am doing an small project, I have to connect 4 cisco switches SF 302-08 (1 GBIC each one) to a core switch SGE 2000 (4 GBICs). Because of cable length I have go connect all 5 switches with fiber. The fiber termination is multimode LC duplex. My confusion is on the mini GBICs. There is compatibilities issues i been reading. [code]
View 3 Replies View RelatedI have the following problem. I bought two TP-LINK TG-3269 gigabit cards, placed them in two computers and connected them directly. On my Ubuntu system I used iperf tool and measured only 95 Mbit/s. It wont go any faster, I tried many times with different settings.
The indicator lamp shows 1000 Mbit/s.
I've noticed that the light on my laptop's Ethernet jack can be one of three colors depending on where it's connected.It's normally green, however in my dorm room it's red-orange, and at a local library it's amber.
View 4 Replies View Relatedmy LAN card is not responding but it only receives light from the power source?how can i make it work?
View 1 Replies View RelatedI'm currently using onboard lan card of P6X58D Premium. However in the Cisco web setup page or even in my Windows 7, it shows only 100Mbps connection. I tried to force to 1000Mbps but it failed to get an IP. I did a google and found that may be the router doesn't do well with Intel card, but I use another onboard lan card with Nivida chip+AMD CPU, it's still only have 100Mbps. What can I do to have a 1000Mbps connection?
View 5 Replies View RelatedI have a question regarding fabric storage and cisco catalyst switch 3650.My plan is connecta a esxi server to a nexus switch and then to a san storage. I want add a new switch to have a redundant link between esxi and the storage.Can I use a cisco catalyst 3650 with a fiber conecction to connect the HBA esxi server card to 3650 sw and the SAN storage to the 3650 sw ?
View 2 Replies View RelatedI checked the NIC Properties and the Speed & Duplex only shows the following 10 half, 10 full, 100 half, 100 full and auto. There is no 1000 half and 1000 full. My old gigabit NIC on my old computer shows all, 10s, 100s, and 1000s and the auto. They tried to fix it and even changed the driver but it still is not showing the 1000s. Their option was to change the motherboard with a refurbished one and my computer was just bought just 2 months ago. The original computer had 12GB memory, I7, AMD graphics card, 460 PSU. no blue-ray, no usb 3. The new setup is 16GB memory, I7, Nvidia GeForce GT 550 Ti, Usb 3, Blue-ray, I think 800 PSU.I am running Win 7 Home Premium 64. I have a Gigabit connection from my internet service so I wanted the NIC to go that fast too. The specs shows the computer to have a Gigabit NIC but the properties is not showing the 1000s.
View 3 Replies View Relatedreliability of the ET dual port server adapter. I have a Windows Server 2012 hyper-v host thats used to run all of the vm's I use in my house on an ASUS P9X79 WS motherboard. The board comes with 2 Intel gigabit nic's, one of which is an Intel server nic. Ever since installing Server 2012 it only registers one onboard adapter for use and the other isn't. Because of this I am planning on getting a second server grade network adapter for the vm's to use and have the onboard dedicated to management only. The only thing currently holding me back is if the OS will properly detect and run the network card in a non-server motherboard? Any insight as to if it will work on my board or not? Google has only revealed uses on server boards and not workstations.
View 13 Replies View RelatedIs the process for converting 1260 APs to lightweight mode any different from converting 1140s or 1250s? I've converted several APs to LWAP mode but this is my first 1260. Four 1260s need to be converted.I have one in a remote location that seems to be comatose. Here are the steps I took to convert the AP. Did skip/miss a step?
1. uploaded code to the AP ap3g1-rcvk9w8-tar.152-2.JB.tar
2. configured the AP for DHCP. It successfully leased a DHCP address. Controller information is provided via DHCP Option 43.
3. saved the configuration
4. verified the code, successful
5. disabled wireless radios
6. installed the lightweight code using the command archive download-sw /safe flash:/ap3g1-rcvk9w8-tar.152-2.JB.tar.The installation was successful
7. rebooted the AP
After that nothing. The AP has not leased another IP address. The switchport is active. The APs MAC address is registering in the switches MAC address table. The AP is receiveing PoE from the switch. I noticed that this AP is only receiving 6.2W of power where the three are getting anywhere between 8.8W and 9.3W. I am unable to ping the old static IP of the AP too.