Nokia 7750 Service Router Family

Nokia 7750 Service Router Family

 

Nokia 7750 SR (Service Router) Family is the high capacity Service Router Family that are mainly used in Backbone Networks of various Service Providers. There are various members of 7750 SR Family. Each of these has different capability and capacity. What are the members of 7750 SR Family? These are:

 

• Nokia 7750 SR-1
• Nokia 7750 SR-7
• Nokia 7750 SR-12
• Nokia 7750 SR-12e

 

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If you would like to test your NRS I Knowledge, you can do this on Nokia NRS I Question Page.

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,Here, the last number in the device model shows the slot numbers.
As a summary, you can find the key differences of these devices below.

 

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Nokia 7750 SR-1

 

Nokia 7750 SR-1 Service Router is the smallest Service Router of Nokia SR 7750 Family. It has no IOMs and slots, it is only one chassis that has intergrated IOM. 2,4 Tb/s Half-Duplex Switching Capacity.

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Nokia 7750 SR-7

 

Nokia 7750 SR-7 Service Router is the 7 slotted Service Router of Nokia SR 7750 Family. It has 5 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-7 is 2 Tb/s Half-Duplex Redundant. Each slot has 200 Gb/s Ful-Duplex Redundant Capacity.

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Nokia 7750 SR-12

 

Nokia 7750 SR-12 Service Router is the 12 slotted Service Router of Nokia SR 7750 Family. It has 10 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-7 is 4 Tb/s Half-Duplex Redundant. Each slot has 200 Gb/s Ful-Duplex Redundant Capacity.

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Nokia 7750 SR-12e

 

Nokia 7750 SR-12e Service Router is the 12 slotted other Service Router of Nokia SR 7750 Family. It has 9 IOMs and 2 SF/CPM Slots. Switching Capacity of Nokia 7750 SR-12e is 9,6 Tb/s Half-Duplex Non-Redundant or 7,2 Tb/s Half-Duplex Redundant. Each slot has 400 Gb/s Ful-Duplex Redundant Capacity.

Nokia 7750 SR supports all the routing protocols and it also provides MPLS VPN Services on it. These MPLS VPNS services are L2VPN and L3 VPN services that are called VPWS, VPLS and VPRN in Nokia (Formerly Alcatel-Lucent) world.

You can reach the Datasheet of Nokia 7750 SR Family, here