Appendix; Specifications - Panasonic PN25249 Operation Manual

4.

Appendix

4.1. Specifications

○ Interfacez
- Twisted-pair ports: Ports 1 to 24 (RJ45 connector)
 Transmission system
- Console port x 1 (RJ45 connector)
 RS-232C (ITU-TS V.24)
○ Switching system
- Store-and-forward system
- Forwarding rate
- MAC address table
- Buffered memory
- Flow control
○ Major functions
- IEEE802.1Q
- IEEE802.1p
- IEEE802.3x
- IEEE802.3az
- Link aggregation
- Port monitoring
○ Agent specifications
- TELNET (RFC854)
- TFTP (RFC783)
- BOOTP (RFC951)
- SNTP (RFC1769)
○ Power supply specifications
- Power supply
- Power consumption
○ Environment specifications
- Operating temperature
- Operating humidity
IEEE802.3 10BASE-T
IEEE802.3u 100BASE-TX
IEEE802.3ab 1000BASE-T
10BASE-T
100BASE-TX
1000BASE-T/SFP
8K entries/unit
512 KB
IEEE802.3x (full-duplex)
Back pressure (half-duplex)
Tag VLAN (256 VLANs max.)
QoS function
(Four levels of Priority Queue supported)
Flow control
Energy Efficient Ethernet
(LPI:10BASE-Te not supported)
Capable of establishing up to eight ports in
eight groups
1:n supported
AC 100-240 V, 50/60 Hz, 2.6 A
Max. 172 W(29.8 W when not supplying
power), Min.18.5 W
0 to 45 ℃
20 to 80 % RH (no condensation)
70
14,880 pps
148,800 pps
1,488,000 pps