40g To 10g Breakout Cable Cisco

We don t support 10x10g and 2x40g on the crs x plim cards 4 ports 100g or the 100g ports of the 2x100g 5x40g plims.

40g to 10g breakout cable cisco. It may have been said in the past but it will not be implemented. Cisco currently offers passive cables in lengths of 5 1 2 3 4 and 5 meters and active cables in lengths of 7 and 10 meters. We only support 4x10g breakout on the 40g ports of the 2x100g 5x40g plim. The 4x10g connectivity is achieved using an external 12 fiber parallel to 2 fiber duplex breakout cable which connects the 40gbase sr4 module to four 10gbase sr optical interfaces.

Interface breakout slot slot port port range map 10g 4x. You can break out the single 40g port into 4 separate 10g ports and use a qsfp to 4 lc breakout cable to connect one or more of the 10g ports to the 7706. They would install the fet 40g in the uplinks of nexus c2348 and then install the fet 10g to the parent switch. Cisco qsfp to four sfp copper breakout cables.

Cisco qsfp 40g sr4 is optimized to guarantee interoperability with any ieee 40gbase sr4 and in 4x10g mode with the 10gbase sr and sfp 10 25g csr in10g mode. You have to enter the following command to enable the 10g breakout of the 40g port though.