Cisco Switch?
I have a cisco 2950c-24 switch with two fiber ports but say 100base-fx. I tried connecting a fiber connection to a GBIC switch that has 10 GBIC ports but they will not talk to each other. I have in the same rack a 2948 switch with two fiber ports but these ports say 1000base-sx and this switch does talk with the 3550 GBIC switch. Is there any configuration I can do to make them talk? Thanks
The fiber ports on the 2950C are 100 Mbs only while the GBICs on the 3550 are 1000 Mbs and you can’t go back in speed both ports are forced to their stated speed and no configuration can change that. So you need to get a 2950 – 24 with 2 GBIC ports so you can link them up. If in doubt get LX GBICs as they will talk over most types of fiber, SM 1310 or MM 850. Remember you can always shoot a SM light down a MM with some loss rather than MM down a SM fiber with total connection loss.
Understanding the WS-G5486 Cisco Compatible GBIC 30-0703-01
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Cisco 7613 VS-S720-10G-3CXL/3000W/FAN/6516A-GBIC $29,445.00 |
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Cisco 7613 VS-S720-10G-3CXL/3000W/FAN/6816-GBIC $29,055.00 |
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Cisco 7613 VS-S720-10G-3CXL/3000W/FAN/6408A-GBIC $28,678.00 |
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Cisco 6509-E VS-S720-10G-3CXL/3000W/FAN/6516A-GBIC $28,372.50 |
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Cisco 6509-E VS-S720-10G-3CXL/3000W/FAN/6816-GBIC $27,982.50 |
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Cisco 6506-E VS-S720-10G-3CXL/3000W/FAN/6516A-GBIC $27,950.00 |
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Cisco 6509-E VS-S720-10G-3CXL/3000W/FAN/6408A-GBIC $27,605.50 |
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Cisco 6506-E VS-S720-10G-3CXL/3000W/FAN/6816-GBIC $27,560.00 |
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Cisco 6506-E VS-S720-10G-3CXL/3000W/FAN/6408A-GBIC $27,183.00 |
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Cisco WS-C6513 VS-S720-10G-3CXL/3000W/FAN/6516A-GBIC $25,805.00 |
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Cisco 6509 VS-S720-10G-3CXL/3000W/FAN/6516A-GBIC $25,740.00 |
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Cisco WS-C6513 VS-S720-10G-3CXL/3000W/FAN/6816-GBIC $25,415.00 |
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Cisco 6509 VS-S720-10G-3CXL/3000W/FAN/6816-GBIC $25,350.00 |
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Cisco WS-C6513 VS-S720-10G-3CXL/3000W/FAN/6408A-GBIC $25,038.00 |
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Cisco 6509 VS-S720-10G-3CXL/3000W/FAN/6408A-GBIC $24,973.00 |
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Cisco WS-C6506 w/ dual WS-SUP32-10GE-3B + WS-X6516-GBIC $23,425.00 |
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Cisco 7613 VS-S720-10G-3C/-3000W/FAN/6516A-GBIC $22,945.00 |
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Cisco 7613 VS-S720-10G-3C/-3000W/FAN/6816-GBIC $22,555.00 |
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Cisco 7613 VS-S720-10G-3C/-3000W/FAN/6408A-GBIC $22,178.00 |
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Cisco 6506 WS-SUP32-10GE-3B, WS-X6516A-GBIC dual AC $22,150.00 |
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Cisco 6509-E VS-S720-10G-3C/-3000W/FAN/6516A-GBIC $19,922.50 |
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Cisco 6509-E VS-S720-10G-3C/-3000W/FAN/6816-GBIC $19,532.50 |
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Cisco 6509-E VS-S720-10G-3C/-3000W/FAN/6408A-GBIC $19,155.50 |
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Cisco WS-C6513 VS-S720-10G-3C/-3000W/FAN/6516A-GBIC $17,355.00 |
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Cisco 6509 VS-S720-10G-3C/-3000W/FAN/6516A-GBIC $17,290.00 |
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Cisco 6506 SUP32-10GE-3B, 6516A-GBIC dual AC configured $17,275.00 |
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Cisco WS-C6513 VS-S720-10G-3C/-3000W/FAN/6816-GBIC $16,965.00 |
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Cisco 6509 VS-S720-10G-3C/-3000W/FAN/6816-GBIC $16,900.00 |
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Cisco WS-C6513 VS-S720-10G-3C/-3000W/FAN/6408A-GBIC $16,588.00 |
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Cisco 6509 VS-S720-10G-3C/-3000W/FAN/6408A-GBIC $16,523.00 |
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Cisco 7613 SUP720-3BXL/3000W/FAN/6516A-GBIC $15,145.00 |
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Cisco 7613 SUP720-3BXL/3000W/FAN/6816-GBIC $14,755.00 |
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Cisco 7613 SUP720-3BXL/3000W/FAN/6408A-GBIC $14,378.00 |
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Cisco 6509-E SUP720-3BXL/3000W/FAN/6516A-GBIC $13,747.50 |
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Cisco 6509-E SUP720-3BXL/3000W/FAN/6816-GBIC $13,357.50 |
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Cisco 6509-E SUP720-3BXL/3000W/FAN/6408A-GBIC $12,980.50 |
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Cisco WS-C6513 SUP720-3BXL/3000W/FAN/6516A-GBIC $11,180.00 |
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Cisco 6509 SUP720-3BXL/3000W/FAN/6516A-GBIC $11,115.00 |
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Cisco WS-X6516A-GBIC=-Cisco Catalyst 6500 16-port GBIC $10,997.12 |
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Cisco WS-C6513 SUP720-3BXL/3000W/FAN/6816-GBIC $10,790.00 |
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Cisco 6509 SUP720-3BXL/3000W/FAN/6816-GBIC $10,725.00 |
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Cisco 7613 SUP32-10GE-3B/3000W/FAN/6516A-GBIC $10,595.00 |
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Cisco WS-C6513 SUP720-3BXL/3000W/FAN/6408A-GBIC $10,413.00 |
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Cisco 6509 SUP720-3BXL/3000W/FAN/6408A-GBIC $10,348.00 |
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Cisco 7613 SUP32-10GE-3B/3000W/FAN/6816-GBIC $10,205.00 |
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Cisco WS-X6516A-GBIC=-Cisco Catalyst 6500 16-port GBIC $10,182.52 |
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Cisco 7613 SUP32-10GE-3B/3000W/FAN/6408A-GBIC $9,828.00 |
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Cisco WS-X6516A-GBIC expansion module – 16 Recert $9,522.00 |
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Cisco WS-X6516A-GBIC WS-X6516A-GBIC Catalyst Recert $9,522.00 |
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CISCO, CON-OS-3GE-GBIC SMARTNET 8X5XNBD ONSITE 3GE-GBIC $9,503.84 |
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CISCO, CON-SNTP-3GE-GBIC SMARTNET 24X7X4 SVC 3GE-GBIC.. $9,446.55 |
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CISCO 4506 Special Bundle-192 10/100/1000 Sup IV 4 GBIC $8,995.00 |
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Cisco 6509-E SUP32-10GE-3B/3000W/FAN/6516A-GBIC $8,807.50 |
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CISCO, CON-SNTE-3GE-GBIC SMARTNET 8X5X4 SVC 3GE-GBIC-.. $8,562.85 |
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Cisco 6509-E SUP32-10GE-3B/3000W/FAN/6816-GBIC $8,417.50 |
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Cisco 7613 SUP720-3B/3000W/FAN/6516A-GBIC $8,125.00 |
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Cisco 6509-E SUP32-10GE-3B/3000W/FAN/6408A-GBIC $8,040.50 |
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Cisco WS-X6416-GBIC= C6000 16port GigEthernet Recert $7,929.00 |
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Cisco WS-X6516-GBIC= C6500 16port GigE Mod: Recert $7,929.00 |
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New AXIOM MEMORY SOLUTION,LC Cisco GBIC 1000BTX WS-G5483 For Cisco Catalys High Quality Popular $72.00 Notice: $50 charge per refused shipment unless the refusal is based on our error. Customers should thoroughly inspect all cartons for damage before signing for the shipment.Damage: Must be reported within 15 days from delivery date. Shortage/Fallout: Must be reported within 15 days from delivery date. Loss: Must be reported within 30 days from ship-date. If you have any other questions about the… |
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Cisco – SFP (mini-GBIC) transceiver module – 1000Base-SX – LC multi-mode – plug-in module – up to 1640 ft – 850 nm Marketing description is not available…. |
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Cisco Catalyst 3548XL Enterprise Edition – Switch – managed – 48 x 10/100 + 2 x GBIC – desktop – refurbished Cisco Authorized Refurb. Catalyst 3548-XL-EN… |
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Cisco Catalyst 3550-48 EMI – Switch – L3 – managed – 48 x 10/100 + 2 x GBIC – desktop – refurbished Cisco authorized refurbished Catalyst 3550 EMI 48-Port Switch…. |
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BRAND NEW Cisco 48-port Gigabit Ethernet Switch 4 x SFP (mini-GBIC) Shared 48 x 10/100/1000Base-T LAN $1,879.63 Manufactured to the Highest Quality Available. Marketing Information:The Linksys SGE2010 Managed switch with WebView allows you to expand your network securel.The SGE2010 can coexist in a stack with Linksys SGE2xxx/P 24-port and 48-port switches such as the Linksys SGE2000, SGE2000P, and SGE2010P, for a maximum of 192 ports in a stac.The stacking functionality includes master/backup unit behavior,… |
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Cisco SF302-08P Ethernet Switch – 10 Port $274.99 Cisco SF302-08P Ethernet Switch – 10 Port |
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Cisco 3945 Integrated Services Router $8107.99 Cisco 3945 Integrated Services Router |
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Cisco Catalyst C2960-48PST Fast Ethernet Switch $1829.99 Cisco Catalyst C2960-48PST Fast Ethernet Switch |
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Cisco SF200-24 Ethernet Switch – 26 Port – 2 Slot $181.99 Cisco SF200-24 Ethernet Switch – 26 Port – 2 Slot |
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Cisco SF300-24P Ethernet Switch – 28 Port – 2 Slot $502.99 Cisco SF300-24P Ethernet Switch – 28 Port – 2 Slot |
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ESW-540-8P Ethernet Switch with PoE $516.49 ESW-540-8P Ethernet Switch with PoE |
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Cisco SG300-10P Ethernet Switch – 10 Port – 2 Slot $367.49 Cisco SG300-10P Ethernet Switch – 10 Port – 2 Slot |
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Cisco Catalyst 3750V2-48PS Layer 3 Switch $5449.99 Cisco Catalyst 3750V2-48PS Layer 3 Switch |
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Cisco Catalyst 4500 Supervisor Engine V-10GE $11889.99 Cisco Catalyst 4500 Supervisor Engine V-10GE |
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Cisco Short wavelength (1000BASE-SX) GBIC $329.99 Cisco Short wavelength (1000BASE-SX) GBIC |
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Cisco SGE2000P 24-Port Gigabit Managed Ethernet Switch with PoE $889.99 Cisco SGE2000P 24-Port Gigabit Managed Ethernet Switch with PoE |
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Cisco SG200-26 Ethernet Switch – 26 Port – 2 Slot $312.49 Cisco SG200-26 Ethernet Switch – 26 Port – 2 Slot |
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Cisco Catalyst 2960-48PST-L Ethernet Switch $2639.99 Cisco Catalyst 2960-48PST-L Ethernet Switch |
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Cisco Small Business Pro ESW-520-24P Ethernet Switch $723.66 Cisco Small Business Pro ESW-520-24P Ethernet Switch |
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Cisco SF302-08MP Ethernet Switch – 10 Port – 2 Slot $362.99 Cisco SF302-08MP Ethernet Switch – 10 Port – 2 Slot |
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Cisco SG300-28P Ethernet Switch – 28 Port – 2 Slot $736.49 Cisco SG300-28P Ethernet Switch – 28 Port – 2 Slot |
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Cisco 1000BASE-ZX Small Form-Factor Pluggable Gigabit Interface Conve $2569.99 Cisco 1000BASE-ZX Small Form-Factor Pluggable Gigabit Interface Converter |
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Cisco SG300-10 Ethernet Switch – 10 Port – 2 Slot $232.99 Cisco SG300-10 Ethernet Switch – 10 Port – 2 Slot |
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Cisco Catalyst WS-C2960-24LC-S Ethernet Switch $629.99 Cisco Catalyst WS-C2960-24LC-S Ethernet Switch |
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ESW-520-8P Fast Ethernet Switch with PoE $339.99 ESW-520-8P Fast Ethernet Switch with PoE |
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Cisco Interconnect Cable $169.99 Cisco Interconnect Cable |
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Cisco SG300-10MP Ethernet Switch – 10 Port – 2 Slot $446.49 Cisco SG300-10MP Ethernet Switch – 10 Port – 2 Slot |
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Cisco Catalyst WS-C3560CG-8PC-S Ethernet Switch – 10 Port – 2 Slot $1189.99 Cisco Catalyst WS-C3560CG-8PC-S Ethernet Switch – 10 Port – 2 Slot |
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Cisco SGE2000 24-Port Gigabit Managed Ethernet Switch $679.99 Cisco SGE2000 24-Port Gigabit Managed Ethernet Switch |
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Linksys SGE2010P Stackable Ethernet Switch With PoE $1789.99 Linksys SGE2010P Stackable Ethernet Switch With PoE |