01-08-2023 01:02 AM - edited 01-08-2023 01:40 AM
I currently have a WS-X6704-10GE module on my core , and i need to connect a branch with a 10G link which have a 3850 switch , are SFP-10G-ER and XENPAK-10GB-ER+ compatible?
also what difference is it between SFP-10G-ER and SFP-10G-ER-S?
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01-08-2023 07:08 AM
- Yes, XENPAK-10GB-ER+ is compatible with SFP-10G-ER. They are both transceivers that are used to provide 10 Gigabit Ethernet connectivity over fiber optic cables. The XENPAK-10GB-ER+ is a type of transceiver that is designed to be used with XENPAK-based Ethernet equipment, while the SFP-10G-ER is a type of transceiver that is designed to be used with SFP-based Ethernet equipment. However, both types of transceivers use the same electrical and optical interfaces, so they are compatible with each other.
M.
01-08-2023 01:49 AM
i would suggest both the side same SFP module for a better outcome.
S - S Class Only I see as per I know does not support FCOE.
01-08-2023 01:54 AM
problem is the WS-X6704-10GE cant fit the normal SFP-10G-ER
01-08-2023 02:50 AM
Why do you need ER ?
as I mentioned both sides need the same module to get better outcomes.
if that is not compatible, you need to look for the module that is compatible with both sides or get the right module or replace line cards as per the requirement.
Also, check always compatibility list and IOS code before you buy any inventory.
01-08-2023 02:55 AM
>....problem is the WS-X6704-10GE cant fit the normal SFP-10G-ER
Check compatible SFP's for this module from this list : https://tmgmatrix.cisco.com/?npid=597
M.
01-08-2023 05:01 AM
01-08-2023 07:08 AM
- Yes, XENPAK-10GB-ER+ is compatible with SFP-10G-ER. They are both transceivers that are used to provide 10 Gigabit Ethernet connectivity over fiber optic cables. The XENPAK-10GB-ER+ is a type of transceiver that is designed to be used with XENPAK-based Ethernet equipment, while the SFP-10G-ER is a type of transceiver that is designed to be used with SFP-based Ethernet equipment. However, both types of transceivers use the same electrical and optical interfaces, so they are compatible with each other.
M.
01-08-2023 06:26 AM
friend @marce1000 share excellent link, in Transceiver Product ID there is green rectangular, this green is Optic-to-Optic compatbility , this what you need to check.
it is so easy and so accurate check it, this is solve for your Q.
01-08-2023 10:22 PM
unfortunately when i type XENPAK-10GB-ER+ there is no results for comparison
01-08-2023 02:53 AM
- Provided both ends use compatible SFP's according to their model(s) , the link will be operational or check : https://tmgmatrix.cisco.com/
>...what difference is it between SFP-10G-ER and SFP-10G-ER-S?
The "ER" in "SFP-10G-ER" stands for "extended range," which refers to the distance that the fiber optic cable can transmit data. The "ER" version of the SFP module is specifically designed for use with single mode fiber and is capable of transmitting data over longer distances than the standard SFP module.
The "S" in "SFP-10G-ER-S" stands for "straight," which indicates that the connector has a straight body rather than a bent body. Some fiber optic cables have connectors with a bent body, which can make them more difficult to use in certain situations. The "S" version of the SFP module has a straight body, which can make it easier to use in certain situations where space is limited or where the cable needs to be connected in a tight space.
In general, the main difference between the SFP-10G-ER and the SFP-10G-ER-S is the shape of the connector. The SFP-10G-ER has a bent body, while the SFP-10G-ER-S has a straight body. Other than that, they are very similar and can be used for the same applications.
M.
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