N3K-C3636C-R
N3K-C3636C-R Обзор
·Forwarding rate of up to 3.34 bpps
·Line-rate traffic throughput (both Layer 2 and 3) on all ports for packet size larger than 115 bytes
·Configurable Maximum Transmission Unit (MTU) of up to 9216 bytes (jumbo frames)
·36 QSFP28 ports; each supports native 100-GE and 40-GE mode
·2 redundant power supplies
·3 redundant fans
·Lane select LED button
·Management, console, and USB flash-memory ports
N3K-C3636C-R Specification |
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Physical |
· 1RU fixed-form-factor switch · 36 QSFP28 ports; each supports native 100-GE and 40-GE mode · 2 redundant power supplies · 3 redundant fans · Lane select LED button · Management, console, and USB flash-memory ports |
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Performance |
· 7.2-Tbps switching capacity · Forwarding rate of up to 3.34 bpps · Line-rate traffic throughput (both Layer 2 and 3) on all ports for packet size larger than 115 bytes · Configurable Maximum Transmission Unit (MTU) of up to 9216 bytes (jumbo frames) |
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Hardware tables and scalability |
Number of MAC addresses |
750,000 |
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Number of Virtual LANs (VLANs) |
4096 |
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Number of spanning-tree instances |
· Rapid Spanning Tree Protocol (RSTP): 512 · Multiple Spanning Tree Protocol (MSTP): 64 |
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Number of Access Control List (ACL) entries |
· 7000 ingress |
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Routing table |
· Maximum number of Longest-Prefix-Match (LPM) routes: 128,000 · Maximum number of IP host entries:750,000 · Maximum number of MAC address entries: 192,000 · Maximum number of Layer 3 multicast entries: 64,000 |
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Number of EtherChannels |
256 (with VPC) |
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Number of ports per EtherChannel |
32 |
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Buffer size |
16 GB |
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System memory |
32 GB |
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Boot-flash memory |
128 GB |
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Frequency |
50 to 60 Hz |
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Power |
Power-supply types |
AC (forward and reverse airflow) DC (port-side exhaust) |
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Typical operating power |
921 Watt (W) |
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Maximum power |
1,341W |
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AC Power-Supply Units (PSUs) · Input voltage · Frequency · Power-supply efficiency |
· 100 to 240 VAC · 50 to 60 Hz · 89–91% at 220V |
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Maximum heat dissipation |
2,631 MBtuTU |
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· Forward and reverse airflow schemes ◦ Forward airflow: Port-side exhaust (air enters through fan tray and power supplies and exits through ports) ◦ Reverse airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies) · Redundant fans Hot-swappable (must swap within 31 minutes) |
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Measured sound power (maximum) · Fan speed (PE): 50% duty cycle · Fan speed (PE): 90% duty cycle · Fan speed (PI) 50% duty cycle · Fan speed (PI) 90% duty cycle · Fan speed: 100% duty cycle |
· 74.6 dBA · 87.5 dBA · 76.2 dBA · 90.0 dBA |
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Cooling |
· Dimensions (height x width x depth) 1.65 x 17.3 x 31.22 in. (4.2 x 44 x 79.3 cm) 1.72 x 17.3 x 26.85 in. (4.4 x 43.9 x 68.2 cm) |
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Sound |
· Weight |
· 35.627.1 lb (12.316.1 kg) |
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Environment |
Temperature: Operating |
32 to 104°F (0 to 40°C) |
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Temperature: Storage |
–40 to 158°F (–40 to 70°C) |
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Relative humidity: Operating |
· 10– to 85% noncondensing · Up to 5 days at maximum (85%) humidity Recommend American Society of Heating, Refrigeration, and |
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Relative humidity: Storage |
5 –to 95% noncondensing |
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Altitude |
· 0– to 10,000 ft (0 to 3000m) |
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Mean Time Between Failures (MTBF) |
194,870 hours |
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