Hardware Specification |
VDSL Interface |
VC-2400MR: 24-Port VDSL2 Line via 1 RJ-21 (Telco-50) connector VC-2400MR48: 24-Port POTS/Telephone via 1 RJ-21 (Telco-50)connector |
1000Mbps Copper Ports |
2 10/100/1000Mbps RJ-45 Auto-negotiation, Auto MDI/MDI-X |
SFP/mini-GBIC Slots |
2 1000Base-SX/LX/BX, shared with Port-25~Port-26 |
Console |
1 x RS-232 Serial Port (DB9, 57600, N, 8, 1) |
Surge Protect |
3KV |
Switch Architecture |
Store-and-Forward |
Switch Fabric |
8.8Gbps / non-blocking |
Switch Throughput |
6.547Mpps @64Bytes |
Address Table |
8K entries |
Share Data Buffer |
512Kbytes |
Maximum Frame Size |
9K Bytes |
Flow Control |
Back pressure for Half-Duplex IEEE 802.3x Pause Frame for Full-Duplex |
LED |
System: Power, SYS Status Alert: FAN 1, FAN 2, Power 1, Power 2 VDSL: VDSL Link/Sync. Gigabit Port: 1000 Link/Active, 100 Link/Active |
Reset Button |
< 5 sec: System reboot > 5 sec: Factory Default |
Dimension (W x D x H) |
440 x 351 x 88mm, 2U height |
Weight |
6.4kg |
Power Requirement |
AC Input VC-2400MR: 100~240V AC, 50-60 Hz VC-2400MR48: Optional AC Power module
DC Input VC-2400MR: Optional DC Power module VC-2400MR48: -48V DC; Range: 30V~60V |
Power Consumption / Dissipation / Dissipation |
130Watts maximum / 404 BTU/hr maximum |
Other |
Reset Button for system reset and Reset to factory default |
VDSL2 |
VDSL2 Standard |
Comply with ITU-T G.993.1 and G.993.2. Supports provisioning the VDSL optional band (25K to 138K Hz) usage |
Band Plan |
Selectable band plan for each VDSL line on a per port basis Band plan A: - Profile 998, Annex A of G.993.1; Optimized for symmetric services Band plan B: - Profile 997, Annex B of G.993.1 ; Optimized for asymmetric services |
Profile |
Selectable spectrum profile of 8a/b/c/d, 12a/b, 17a, and 30a for frequency bands (Annex A, B and C) defined in G.993.2Selectable spectrum profile of 8a/b/c/d, 12a/b, 17a, and 30a for frequency bands (Annex A, B and C) defined in G.993.2 |
Encoding |
VDSL-DMT |
Layer 2 Function |
Management Interface |
Console, Telnet, Web Browser, SSL, SNMPv1 / v2c / v3 |
Gigabit Port Configuration |
Port disable / enable Auto-negotiation 10/100/1000Mbps full and half duplex mode selection Flow Control disable / enable |
Gigabit Port Status |
Display each port's speed duplex mode, link status and Flow control status. Auto negotiation status, trunk status. |
Port Mirroring |
TX / RX / Both 1 to 1 monitor |
Bandwidth Control |
Ingress / Egress rate limit control Gigabit Port: • Allow to configure per 128Kbps VDSL2 Port: • Allow to configure per 5Mbps |
VLAN |
IEEE 802.1Q Tag-based VLAN, up to 256 VLANs groups, out of 4041 VLAN IDs Port-based VLAN GVRP, up to 128 dynamic VLAN groups Q-in-Q tunneling Private VLAN Edge(PVE / Protected port) with two protected port groups |
Link Aggregation |
Static Port Trunk IEEE 802.3ad LACP (Link Aggregation Control Protocol) Supports 13 groups of 8-Port trunk support |
QoS |
4 priority queue Traffic classification based on - Port priority - 802.1p priority - DSCP/TOS field in IP Packet VoIP QoS by application protocol no. |
IGMP Snooping |
IGMP (v1/v2) Snooping, up to 256 multicast Groups |
Access Control List |
IP-based Layer 3 / Layer 4 ACL Up to 220 ACL rule entries |
Security |
Port Security (Disable Per Port of MAC Address Learning ) Static MAC, MAC Filter, IP/MAC Binding |
SNMP MIBs |
RFC-1213 MIB-II RFC-2863 Interface MIB RFC-2665 EtherLike MIB RFC-1493 Bridge MIB RFC-2819 RMON MIB (Group 1, 2, 3,9) RFC-2737 Entity MIB RFC 5650 VDSL2 MIB |
Standards Conformance |
Regulation Compliance |
FCC Part 15 Class A, CE |
Standards Compliance |
IEEE 802.3: 10Base-T IEEE 802.3u: 100Base-TX IEEE 802.3z: 1000Base- SX/LX IEEE 802.3ab: 1000Base-T IEEE 802.3x: Flow Control and Back pressure IEEE 802.3ad: Port trunk with LACP IEEE 802.1D: 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 ITU-T: G.993.1 (VDSL) G.997.1 G.993.2 VDSL2 (Profile 30a Support), Annex A 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 |
Cables |
• VDSL2: twisted-pair telephone wires (AWG24 or better) up to 1.4km • 10/100Base-TX: 2-Pair UTP Cat.5, up to 100m (328ft) • 1000Base-T: 4-pair UTP Cat.5E, up to 100m • 1000Base-SX: 50/125µm and 62.5/125µm fiber-optic cable, up to 550m • 1000Base-LX: 9/125µm fiber optic cable, up to 10km 50/125µm and 62.5/125µm fiber-optic cable, up to 550m |
Environment |
Temperature |
0~40 Degree C |
Humidity |
5~95% (non-condensing) |