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The Cisco Nexus 92348GC-X and the 92160YC-X can collect comprehensive Cisco Tetration Analytics telemetry information at line rateacross all ports without adding any latency to the packets or negatively affecting switch performance. This telemetry information is exported every 100 milliseconds (ms) by default directly from the switch’s Application- Specific Integrated Circuit (ASIC).
This information consists of three types of data:
● Flow information: This information contains information about endpoints, protocols, ports, when the flow started, how long the flow was active, etc.
● Interpacket variation: This information captures any interpacket variations within the flow. Examples include variation in Time
To Live (TTL), IP and TCP flags, payload length, etc.
● Context details: Context information is derived outside the packet header, including variation in buffer utilization, packet drops within a flow, association with tunnel endpoints, etc.
● Context details: Context information is derived outside the packet header, including variation in buffer utilization, packet drops within a flow, association with tunnel endpoints, etc.
The Cisco Tetration Analytics platform consumes this telemetry data, and by using unsupervised machine learning and behavior analysis it can provide outstanding pervasive visibility across everything in your data center in real time. By using algorithmic approaches, the Cisco Tetration Analytics platform provides deep insights into applications and interactions, enabling dramatically simplified operations, a zero-trust model, and migration of applications to any programmable infrastructure.
Figure 2. Cisco Nexus 92160YC-X Switch
The Cisco Nexus 9272Q Switch (Figure 3) is an ultra-high-density 2RU switch that supports 5.76 Tbps of bandwidth and over 4.5 bpps across 72 fixed 40-Gbps QSFP+ ports. Up to 35 ports on the 9272Q can be converted into a total of 140 x 10-Gbps ports.
Figure 3. Cisco Nexus 9272Q Switch
The Cisco Nexus 92304QC Switch (Figure 4) is an ultra-high-density 2RU switch that supports 6.1 Tbps of bandwidth and over 4.8 bpps across 56 x 40-Gbps QSFP+ ports and 8 x 40/100-Gbps QSFP28 ports. Up to 16 ports on the 92304QC can be converted into a total of 64 x 10-Gbps ports.
Figure 4. Cisco Nexus 92304QC Switch
The Cisco Nexus 9236C Switch (Figure 5) is a 1RU switch that supports 7.2 Tbps of bandwidth and over 5.3 bpps across 36 100-Gbps QSFP28 ports. Each of the ports on the 9236C can be individually configured into 1x100Gbps, 1 x 40 Gbps, 4 x 10/25 Gbps, 2 x 50 Gbps or 1 x 1/10 Gbps using QSA adapter. It provides industry’s best density and flexibility needed for data center spine or aggregation connectivity, in a compact form factor.
Figure 5. Cisco Nexus 9236C Switch
The Cisco Nexus 92300YC Switch (Figure 6) is a top-of-rack switch that supports 6.0 Tbps of bandwidth and over 4.75 bpps across 48 x 1/10/25-Gbps SFP28 and 18 x 40/100-Gbps QSFP28 ports. It is ideal for 25G sever access and 1:1 subscription networks, in a compact form factor. Customers can protect their investments by having high-density 25-Gbps and 100-Gbps speeds with flexible topology design. The switch has FC-FEC enabled for 25Gbps, and supports up to 3m in DAC connectivity.
Figure 6. Cisco Nexus 92300YC Switch
The Cisco Nexus 92348GC-FX3 Switch (see Figure 7) is a 1RU switch based on Cisco Cloud Scale technology and supports 0.696 Tbps of bandwidth and over 517 mpps. The 48 1GBASE-T downlink ports on the 92348GC-FX3 can be configured to work as 100-Mbps, 1-Gbps ports. The 4 ports of SFP28 can be configured as 1/10/25-Gbps and the 2 ports of QSFP28 can be configured as 40- and 100-Gbps ports. For detail list of features supported on Cisco Nexus 92348GC-FX3 refer to release notes.
Figure 7. Cisco Nexus 92348GC-FX3 Switch
