Opted out for a purchase from PC Canada vs. Amazon due to their proximity, shipping rates and item price. Did not regret it. The price was the lowest of everyone online and in-store, the item was shipped the same day and arrived pronto. Will be shopping here again.
This Cisco XR 12000 and 12000 series SPA Interface Processor 401 provides a common forwarding and queuing engine responsible for packet classification, forwarding decisions, packet queuing, and accounting without compromising the performance. It has two forwarding engines, one for ingress and one for egress, allowing the user to implement multiple features and QoS policies at the incoming traffic, independently from the features and the QoS policies applied at the egress interfaces. The multicast replication is done by the egress forwarding engine, hence a very scalable multicast implementation with a native and built-in security and QoS features for multicast flows.
|Manufacturer:||Cisco Systems, Inc|
|Manufacturer Part Number:||12000-SIP-401-RF|
|Manufacturer Website Address:||http://www.cisco.com|
|Product Name:||SPA Interface Processor 401|
|Product Type:||Interface Processor|
|Number of Total Expansion Slots:||4|
|Height:||1.80" (45.72 mm)|
|Width:||16" (406.40 mm)|
|Depth:||20.62" (523.75 mm)|
|Weight (Approximate):||6.89 kg|