MDC network appendix
This appendix provides device parameter and identity information for MDC hardware.
Technical device parameters
Cisco 93360YC-FX2 & Cisco 9348GC-FXP
| Feature | Cisco Nexus 93360YC-FX2 | Cisco Nexus 9348GC-FXP |
|---|---|---|
| Ports | 96 x 1/10/25-Gbps and 12 x 40/100-Gbps QSFP28 ports | 48 x 1-GBASE-T ports, 4 x 1/10/25-Gbps SFP28 ports and 2 x 40/100 QSFP28 ports |
| Supported speeds | 1/10/25-Gbps on downlinks, 40/100-Gbps on uplinks, Breakout supported ports, 97-108: 4x10/25G | 100-Mbps and 1-Gbps speeds |
| CPU | Four cores | Four cores |
| System memory | Up to 24 GB | 24 GB |
| SSD drive | 128 GB | 128 GB |
| System buffer | 40 MB | 40 MB |
| Management ports | Two ports: One RJ-45 and One SFP+ | Two ports: One RJ-45 and One SFP+ |
| USB ports | One | One |
| RS-232 serial ports | One | One |
| Power supplies (up to two) | 1200 W Alternating Current (AC), 1200 W HVAC/HVDC | 350 W AC, 440 W DC |
| Typical power (AC) | 404 W | 178 W |
| Maximum power (AC) | 900 W | 287 W |
| Input voltage (AC) | 100 V to 240 V | 100 V to 240 V |
| Input voltage (High-Voltage AC [HVAC]) | 100 V to 277 V | 90 V to 305 V |
| Input voltage (DC) | –40 V to –72 V | -36 V to -72 V |
| Input voltage (High-Voltage DC [HVDC]) | –240V to –380V | 192 V to 400 V |
| Frequency (AC) | 50 Hz to 60 Hz | 50 Hz to 60 Hz |
| Fans | Three fan trays | Three |
| Airflow | Port-side intake and exhaust | Port-side intake and exhaust |
| Physical dimensions | 3.38 x 17.41 x 24.14in. (8.59 x 44.23 x 61.31 cm) | 1.72 x 17.3 x 19.7 in. |
| (H x W x D) | (4.4 x 43.9 x 49.9 cm) | |
| Acoustics | 76.7 dBA at 40% fan speed, 88.7 dBA at 70% Fan speed and 97.4 dBA at 100% Fan speed | 67.5 dBA at 50% fan speed, 73.2 dBA at 70% fan speed, and 81.6 dBA at 100% fan speed |
| RoHS compliance | Yes | Yes |
| MTBF | 320,040 hours | 257,860 hours |
| Minimum ACI image | ACI-N9KDK9-14.1.2 | ACI-N9KDK9-13.0 |
| Minimum NX-OS image | NXOS-9.3(1) | NXOS-703I7.1 |
Juniper MX204
Layout
System capacity
Slot Orientation
Mounting
3 Tbps
NA
Front or center
Physical Specification
Dimensions (W x H x D)
Weight fully loaded
Weight unloaded
17.45" x 8.71" x 24.5" (44.3 x 22.1 x 62.2 cm)
130 lb/59 kg
52 lbs/23.6 kg
Routing Engine
Default memory
Number of cores
2x16 MB NOR flash storage; 64 GB of DDR4 RAM; 2x50 GB SSD
6 cores
Redundancy
Components
Power supplies, REs, fans
Environmental
Air flow
Operating temperature
Operating humidity
Operating altitude
Side to side
32° to 115° F (0° to 46° C) at sea level
5% to 90%
10,000 ft (3048 m)
Certifications
NEBS
GR-1089-Core EMC and Electrical Safety
Common Bonding Network (CBN)
National Electrical Code (NEC)
GR-63-Core Physical Protection
Dell EMC S4148F-ON
Features:
- 48 10 Gigabit Ethernet SFP+ ports
- Six 40 Gigabit Ethernet QSFP+ ports
- One RJ45 console/management port with RS232 signaling
- One RJ45 micro-USB-B console port
- One RJ45 10/100/1000Base-T management Ethernet port
Specifications:
- Size:
- One RU, 1.75"(h) x 17"(w) x 18"(d) (4.4 cm (h) x 43.1 cm (w) x 45.7 cm (d))
- S4112: 1.7"(h) x 8.28"(w) x 18"(d) (4.125 cm (h) x 20.9 cm (w) x 45 cm (d)
- Power supply: 100–240 VAC 50/60 Hz
- Power supply (DC), applicable to S4412: rated -40 VDC to -72 VDC
- Maximum current draw per system: 6A/5A at 100/120V AC; 3A/2.5A at 200/240V AC
- S4112: 2A/1.7A at 100/120V AC; 1A/0.8A at 200/240V AC.
- S4112 (DC): -40V/5A, -48V/4.2A, -72V/2.8A
Maximum operating specifications:
- Operating temperature: 41° to 104° F (5° to 40° C)
- Operating humidity: 5% to 85% (RH), non- condensing
Maximum non-operating specifications:
- Storage temperature: -40° to 149°F (-40° C to 65° C)
- Storage humidity: 5% to 95% (RH), non-condensing
Identity
All network devices are designed to work with Terminal Access Controller Access-Control System (TACACS). TACACS provides a centralized identity experience. The TACACS server must be supplied as part of the initial configuration.
Notice once the TACACS server isn't available, the devices will fall back to the local identities listed below. During normal operation, those accounts are disabled.
The following user accounts do exit per device:
| Device | Username | Default password |
|---|---|---|
| Edge 1 | root | Assigned by customer |
| Edge 2 | Root | Assigned by customer |
| Tor 1 | Root | Assigned by customer |
| Tor 2 | Root | Assigned by customer |
| BMC | Root | Assigned by customer |
| PDU 1 | root | Assigned by customer |
| PDU 2 | root | Assigned by customer |
| Serial | Root | Assigned by customer |
| Avocent | Root & Admin | Assigned by customer |