| Ethernet Interfaces |
|
| Copper |
2 x 10/100/1000BASE-T RJ45, Auto-negotiation/Auto-MDI/MDI-X |
| Fiber Optic |
2 x 100/1000BASE-X SFP slot, Supports 100/1000Mbps dual mode and DDM |
| Jumbo Frame |
10Kbytes with GE1 to GE4 |
| Long Reach PoE Interfaces |
|
| Connectivity |
8 x BNC female connectors, Long Reach PoE over coaxial PSE (Power Source Equipment) |
|
– BNC center pole: DC+ / Hi |
|
– BNC shield: DC – / Lo |
| Power Output |
Per port 54V DC, 36 watts max. |
| Total Power Budget |
240 watts (max.) @ 25 degrees C, 200 watts (max.) @ 50 degrees C |
| Cabling |
Coaxial cable: 75 ohm, RG-6/U cable (Recommended) |
| Maximum Distance |
Max. 200m with PoE+ output (656ft.), Max. 400m with PoE output (1,312ft.), Max. 1200m without PoE output (3,937ft.) |
| Long Reach Ethernet Standard |
IEEE 1901 |
| Modulation Type |
Wavelet-OFDM |
| Security |
128-bit AES encryption |
| Frequency Band |
2 ~ 28MHz |
| Performance |
|
| RG-6/U Distance |
|
| 200m |
TX: 93.2Mbps, RX: 92.0Mbps, PoE Output@25 degrees C: 22.9W |
| 400m |
TX: 82.4Mpbs, RX: 73.6Mbps, PoE Output@25 degrees C: 18.7W |
| 600m |
TX: 77.2Mbps, RX: 62.3Mbps, PoE Output@25 degrees C: 15.0W |
| 800m |
TX: 60.2Mbps, RX: 54.3Mbps, PoE Output@25 degrees C: 10.4W |
| 1000m |
TX: 38.1Mbps, RX: 38.1Mbps, PoE Output@25 degrees C: 7.8W |
| 1200m |
TX: 25.6Mbps, RX: 25.0Mbps, PoE Output@25 degrees C: — |
| Multiple Nodes |
Up to 4 LRP extenders within 1km RG-6/U coaxial cable* |
|
* The actual extender nodes vary on the quality of the copper wire and environmental factors. |
| LRP Compatibility |
LRP-101CE: 1-Port 10/100TX PoE PSE + 1-Port Coax Long Reach PoE Extender |
| Console |
1 x RS232-to-RJ45 serial port (115200, 8, N, 1) |
| Switch Architecture |
Store-and-Forward |
| Switch Fabric |
9.6Gbps / non-blocking |
| Address Table |
8K entries |
| Shared Data Buffer |
4.1 megabits |
| Flow Control |
IEEE 802.3x pause frame for full-duplex, Back pressure for half-duplex |
| Reset Button |
< 5 sec: System reboot, > 5 sec: Factory default |
| LED |
PWR, SYS, LNK, PoE-in-Use, 1000, LNK/ACK, Fan 1 Alert, Fan 2 Alert, PoE PWR Alert |
| Dimensions (W x D x H) |
440 x 300 x 44.5 mm, 1U height |
| Weight |
3878g |
| Power Requirements |
AC 100~240V, 50/60Hz, auto-sensing |
| ESD Protection |
6KV DC |
| Power Consumption |
320 watts / 1091.8 BTU |
| Enclosure |
Metal |
| Layer 2 Functions |
|
| Port Mirroring |
TX / RX / both, Many-to-1 monitor |
| VLAN |
802.1Q tagged-based VLAN, Up to 256 VLAN groups, out of 4094 VLAN IDs, 802.1ad Q-in-Q tunneling, Voice VLAN, Protocol VLAN, Private VLAN (Protected port), GVRP |
| Link Aggregation |
IEEE 802.3ad LACP and static trunk, Supports 4 groups of 4-port trunk |
| Spanning Tree Protocol |
STP / RSTP / MSTP |
| IGMP Snooping |
IGMP (v2/v3) Snooping, IGMP Querier, Up to 256 multicast groups |
| MLD Snooping |
MLD (v1/v2) Snooping, up to 256 multicast groups |
| Access Control List |
IPv4/IPv6 IP-based ACL / MAC-based ACL |
| QoS |
8 mapping ID to 8 level priority queues, – Port number, – 802.1p priority, – 802.1Q VLAN tag, – DSCP field in IP packet, Traffic classification based, strict priority and WRR |
| Security |
IEEE 802.1X – Port-based authentication, Built-in RADIUS client to co-operate with RADIUS server, RADIUS / TACACS+ user access authentication, IP-MAC port binding, MAC filter, Static MAC address, DHCP Snooping and DHCP Option82, STP BPDU guard, BPDU filtering and BPDU forwarding, DoS attack prevention, ARP inspection, IP source guard |
| Management Functions |
|
| Basic Management Interfaces |
Web browser / Telnet / SNMP v1, v2c, Firmware upgrade by HTTP / TFTP protocol through Ethernet network, Remote / Local Syslog, System log, LLDP protocol, SNTP |
| Secure Management Interfaces |
SSH, SSL, SNMP v3 |
| SNMP MIBs |
RFC 1213 MIB-II, RFC 1215 Generic Traps, RFC 1493 Bridge MIB, RFC 2674 Bridge MIB Extensions, RFC 2737 Entity MIB (Version 2), RFC 2819 RMON (1, 2, 3, 9), RFC 2863 Interface Group MIB, RFC 3635 Ethernet-like MIB |
| Standards Conformance |
|
| Regulation Compliance |
FCC Part 15 Class A, CE |
| Standards Compliance |
IEEE 1901 Broadband Power Line, IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX/100BASE-FX, IEEE 802.3z Gigabit SX/LX, IEEE 802.3ab Gigabit 1000T, IEEE 802.3x flow control and back pressure, IEEE 802.3ad port trunk with LACP, IEEE 802.1D Spanning Tree Protocol, IEEE 802.1w Rapid Spanning Tree Protocol, IEEE 802.1s Multiple Spanning Tree Protocol, IEEE 802.1p Class of Service, IEEE 802.1Q VLAN tagging, IEEE 802.1X Port Authentication Network Control, IEEE 802.1ab LLDP |
| RFC 768 UDP |
|
| RFC 793 TFTP |
|
| RFC 791 IP |
|
| RFC 792 ICMP |
|
| RFC 2068 HTTP |
|
| RFC 1112 IGMP version 1 |
|
| RFC 2236 IGMP version 2 |
|
| RFC 3376 IGMP version 3 |
|
| RFC 2710 MLD version 1 |
|
| RFC 3810 MLD version 2 |
|
| Environment |
|
| Operating |
Temperature: 0 ~ 50 degrees C, Relative Humidity: 5 ~ 95% (non-condensing) |
| Storage |
Temperature: -10 ~ 70 degrees C, Relative Humidity: 5 ~ 95% (non-condensing) |
| Ordering Information |
|
| LRP-822CS |
8-port Coax + 2-port 10/100/1000T + 2-port 100/1000X SFP Long Reach PoE over Coaxial Managed Switch |
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