TWSWT8824 Fiber Optic Switch Characteristics:

1. 8K address table for auto-learned unicast or static unicast/multicast addresses
2. Jumbo frame support up to 2048 bytes
3. Support 802.1p, Port and DiffServ based QoS package classification with 4 priority queues, and support queue mapping and DSCP mapping.
4. 4K 802.1Q based VLAN
5. Port based VLAN
6. 16 Protocol based VLAN
7. MAC based VLAN
8. Virtual private network (VPN)
9. GARP/GVRP
10. 16 802.1ad trunk groups of up to 8 member ports with flexible load distribution control and fail-over function, support manual, static and dynamic port aggregation
11. 802.1d spanning tree protocol (STP), 802.1w rapid spanning tree protocol (RSTP) and 802.1s multiple spanning tree protocol (MSTP)
12. By-port egress, ingress and bi-direction rate control and shaping and traffic statistics
13. Loopback detection function (LBD)
14. Multi-combination of MAC address, IP and port binding
15. Static and dynamic MAC addressing
16. Black hole MAC address filtering
17. IGMP snooping , IGMP proxy, fast leave
18. Multicast VLAN registration (MVR)
19. Link layer discovery protocol (LLDP)
20. Storm control for any combination of multicast, broadcast and DLF traffic
21. DHCP client, DHCP snooping , DHCP relay, DHCP Option 82
22. Dynamic ARP inspection (DAI)
23. DHCP and ARP rate limit
24. Max number of learned MAC addresses can be limited per port.
25. Port isolation
26. 16 isolated VLANs
27. Access Control Lists (ACL), include source or destination MAC / IP / port / protocol type / VLAN based L2~L4 packet filtering
28. Secure shell (SSH) v2.0
29. 802.1x Port-based access control and MAC authentication
30. User configurable port mirroring supports 4 mirroring groups of ingress/egress/both data flow monitoring on one or more ports
31. User account assignable to one of the three access privilege levels
32. On-line firmware upgrade
33. Configuration file backup and restore
34. Dual power supply option provides power redundancy with status monitoring features
35. Fan, temperature, CPU and memory status monitoring features
36. Add your features here (we do customization, please contact us for details).
37. Network Management
38. SNMP v1/v2c/v3
39. Web page management
40. Command line interface (CLI)
41. Telnet and RS232 console management
42. Network Protocol and Standards
43. IEEE: 802.3, 802.3u, 802.3z, 802.3ab, 802.1d/w/s, 802.1p, 802.1q, 802.1v, 802.1ad, 802.3x, 802.1x
44. IEFT: RFC1157 SNMP, RFC 1112/2236 IGMP, RFC854 Telnet, RFC 1123/1493/1643 MIB
45. Port Configuration
46. Uplink ports:
47. 2 100Base-FX/1000Base-X SFP or 10/100/1000Base-TX RJ-45 combo ports
48. CATV optical signal input port: SC/APC (or FC/APC ) connector, RF bandwidth is 40MHz-860MHz, with minimum input optical power of 12dBm
49. Downlink ports:
50. 24 configurable 100Base-FX/1000Base-X ports multiplexed CATV optical signal
51. 24 CATV optical signal output ports: up to 24 CATV optical signal output SC/APC ports
52. Fiber Optic Interface Options
53. SFP Module: Pease refer to Compatible SFP Module List for SFP supported.
54. 100Base-FX/1000Base-X ports: Single single-mode fiber, dual wavelength, TX: 1550nm / RX: 1310nm, SC/PC connector, operating distance 15km
55. CATV optical signal input port: Single single-mode fiber, wavelength 1550nm, FC/APC (or SC/APC) connector, with minimum input
56. optical power of 12dBm
57. CATV output ports: Single single-mode fiber, wavelength 1310nm or 1550nm, SC/APC Connector
58. Power Supply Options
59. AC 90~264V/1.2A 50/60Hz, or DC 18~36V/2A, or DC 36~72V/1.5A
60. Power Consumption: no more than 45W
61. Dual power supply modules optional
62. Physical and Environmental Parameters
63. Dimension: 19-inch rack-mount width, 2.0U height.
64. Weight: 9Kg
65. Operating temperature: 0°C ~ 50°C
66. Storage temperature: -25°C ~ 85°C
67. Humidity: 5% ~ 95% RH Non-condensing.
68. Ordering Information
69. Switch: TWSWT8824D
70. SFP Module: Pease refer to Compatible SFP Module List for SFP supported.

TWSWT8824 Fiber Optic Switch Brief Introduction

TWSWT8824D is a dual fiber version of the “triple play” Optical Line Terminal (OLT). It is a 24+2G high-performance managed Layer 2+ gigabit optical Ethernet switch with CATV optical signal splitter and wavelength division multiplexers (WDM). It provides an ideal solution to deliver “triple-play” services (data, voice and CATV) over single single-mode fiber for fiber-to-the-home (FTTH) or fiber-to-the-building (FTTB) applications.

TWSWT8824D offers up to 24 configurable 100Base-FX/1000Base-X Ethernet ports and 24 CATV optical signal output ports which are connected to Teleweaver’s TWSWT4xxS or TWSWT7702S series optical network unit (ONU).

TWSWT8824D also offers two 100Base-FX/1000Base-X SFP or 10/100/1000Base-TX RJ-45 combo ports for fast connection to the core data networks, and one CATV optical signal input port.

TWSWT8824D is designed to meet the emerging Ethernet based “triple play” FTTx requirement, and its completed and rich feature set provides flexibility of meeting different applications; especially in access network and small and medium scale customized network. The dual power supplies design provides the redundancy for high reliability applications. It is with standard rack-mount size and 2U high.

TWSWT8824D network management allows administrators to easily configure features, monitor performance and troubleshoots the switches using a standard RS-232 port, Web browser, Command Line Interface (CLI) and Simple Network Management Protocol (SNMP)-based network management platforms. Embedded Network Management System is optional.

Main applications:Triple Play FTTH: the optional ONU down linked includes TWSWT412D, 414D, 444D and 454D.Triple Play FTTB: the switch down linked is TWSWT7702D.Triple Play FTTN: the optional ONU down linked includes TWSWT412D, 414D, 444D, 454D and TWSWT7702D

TWSWT8824 Fiber Optic Switch Pictures:

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   TWSWT8824 Fiber Optic Switch