Cisco 1801 Datasheet page 11

Cisco 1800 Series Fixed-Configuration Routers
QoS
QoS Protocols Weighted Fair Queuing (WFQ), Class-Based WFQ (CBWFQ), Weighted Random Early Detection (WRED),
Committed Access Rate (CAR), Resource Reservation Protocol (RSVP), Network-Based Application Recognition
(NBAR), Differentiated Services (DIFFSERV), link fragmentation and interleaving (LFI), Low-Latency Queuing
(LLQ)
VLAN
VLAN Support IEEE 802.1Q VLAN supported on all 10/100BASE-T ports
VLAN Configured Maximum 8 VLANs
PoE
PoE Support Supported on 10/100 Ethernet switch ports with optional POE kit
POE Standards IEEE 802.3af, Cisco Pre-standard PoE
External Power Supply 80W external power supply
Power Supply Specifications
Internal Power Supply Yes
Redundant Power No
Supply
DC Power Support No
AC Input Voltage 100 to 240 VAC
Frequency 50 to 60 Hz
AC Input Current 1A maximum
Output Power 50W maximum
System Power 153 Btu per hour
Dissipation
Environmental
Operating Temperature 32 to 104°F (0 to 40°C)
Operating Humidity 10 to 85% noncondensing operating; 5 to 95% noncondensing, nonoperating
Nonoperating –4 to 149°F (–25 to 65°C)
Temperature
Operating Altitude 10,000 ft (3000m) at 77°F (25°C)
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