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Item

 VX-ER5602

 VX-ER5604

 VX-EX5608

Chassis

Rack

1U 19 inch standard box

1U 19 inch standard box

1U 19 inch standard box

Switching capacity

32Gbps

64Gbps

108Gbps

Throughput(IPv4/IPv6)

80Mpps

80Mpps

80Mpps

1000M

Uplink Port

QTY

4

8

16

Copper

2*10/100/1000M auto-negotiation

4*10/100/1000M auto-negotiation

8*10/100/1000M auto-negotiation

SFP

(independent)

2*SFP slots

4*SFP slots

8*SFP slots

EPON Port

QTY

2

4

8

Physical Interface

SFP Slots

SFP Slots

SFP Slots

Connector Type

1000BASE-PX20+

1000BASE-PX20+

1000BASE-PX20+

Max splitting ratio

1:64

1:64

1:64

Management Ports

1*10/100BASE-T out-band port, 1*CONSOLE port

PON Port Specification

Transmission Distance

20KM

EPON port speed

Symmetrical 1.25Gbps

Wavelength

TX 1490nm, RX 1310nm

Connector

SC/PC

Fiber Type

9/125μm SMF

TX Power

+2~+7dBm

Rx Sensitivity

-27dBm

Saturation Optical Power

-6dBm

Management Mode

SNMP, Telnet and CLI

Management Function

Fan Group Detecting;

Port Status monitoring and configuration management;

Layer2 switch configuration such as VLAN, Trunk, RSTP, IGMP, QOS, etc;

EPON management function: DBA,ONU authorization, ACL, QOS, etc;

Online ONU configuration and management;

User management;

Alarm management.

Layer2 Switch

Support port VLAN and protocol VLAN;

Support 4096 VLANs;

Support VLAN tag/Un-tag ,VLAN transparent transmission, QinQ;

Support IEEE802.3d trunk;

Support RSTP;

QOS based on port, VID, TOS and MAC address;

IGMP Snooping;

IEEE802.x flow control;

Port stability statistic and monitoring.

Layer 3Route

1024 Host Routes;
512 Subnet Routes;
256 IP Multicast Groups;

EPON Function

Support port-based rate limitation and bandwidth control;

In compliant with IEEE802.3ah standard;

Up to 20KM transmission Distance;

Support data encryption, multi-cast, port VLAN, separation, RSTP, etc;

Support Dynamic Bandwidth Allocation (DBA);

Support ONU auto-discovery/link detection/remote upgrade of software;

Support VLAN division and user separation to avoid broadcast storm;

Support various LLID configuration and single LLID configuration; Different user and different service could provide different QoS by means of different LLID channels;

Support power-off alarm function, easy for link problem detection;

Support broadcasting storm resistance function;

Support port isolation between different ports;

Support ACL and SNMP to configure data packet filter flexibly;

Specialized design for system breakdown prevention to maintain stable system;

Support dynamic distance calculation on EMS online;

Support RSTP, IGMP Proxy.

Dimension(L*W*H)

442mm*200mm*43.6mm

442mm*320mm*43.6mm

Weight

4kg

4.5kg

5kg

Power Supply

220VAC

AC:90~264V, 47/63Hz

Power Consumption

25W

30W

45W

Operating Environment

Working Temperature

-10~+55℃

Storage Temperature

-40~+85℃

Relative Humidity

5~90%(non-conditioning)

PON features

IEEE 802.3ah EPON

China telecom/Unicom  GEPON standard

20Km for single fibber

Access 64 terminals for single fibber PON

Uplink and downlink triple churning encrypted function

ONU terminal legitimacy certification, report illegal ONU registration

DBA algorithm

Standard OAM and extended OAM

ONU batch software upgrade, fixed time upgrade, real time upgrade

PON transmit and inspect receiving optical power 

L2 features

MAC

MAC Black Hole

Port MAC Limit

16K MAC address

VLAN

4K VLAN entries

Port-based/MAC-based/IP subnet-based VLAN

Port-based QinQ and Selective QinQ (StackVLAN)

VLAN Swap and VLAN Remark and VLAN Translate

GVRP

Based on ONU service flow VLAN add, delete, replace

Spanning tree protocol

IEEE 802.1D Spanning Tree Protocol (STP)

IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)

IEEE 802.1s Multiple Spanning Tree Protocol instances (MSTP)

ONU remote loop detecting alarm

Port

Bi-directional bandwidth control

Static link aggregation and LACP(Link Aggregation Control Protocol)

Port mirroring and traffic mirroring

Security features

User  security

Anti-ARP-spoofing

Anti-ARP-flooding

IP Source Guard create IP+VLAN+MAC+Port binding

Port Isolation

MAC address binds to port and port MAC address filtration

IEEE 802.1x and AAA/Radius authentication

Device security

Anti-DOS attack(such as ARP，Synflood, Smurf, ICMP attack), ARP detection, worm and Msblaster worm attack

SSHv2 Secure Shell

SNMP v3 encrypted management

Security IP login through Telnet

Hierarchical management and password protection of users

Network security

User-based MAC and ARP traffic examination

Restrict ARP traffic of each user and force-out user with abnormal ARP traffic

Dynamic ARP table-based binding

Supports IP+VLAN+MAC+Port binding

L2 to L7 ACL flow filtration mechanism on the 80 bytes of the head of user-defined packet

Port-based broadcast/multicast suppression and auto-shutdown risk port

URPF to prevent IP address counterfeit and attack

DHCP Option82 and PPPoE+ upload user’s physical location

Plaintext authentication of OSPF、RIPv2 and BGPv4 packets and MD5 cryptograph authentication

Service features

ACL

Standard and extended ACL

Time Range ACL

Packet filter providing filtering based on source/destination MAC address, source/destination IP address, port, protocol, VLAN, VLAN range, MAC address range, or invalid frame. System supports concurrent identification at most 50 service traffic

Support packet filtration of L2～L7 even deep to 80 bytes of IP packet head

QoS

Rate-limit to packet sending/receiving speed of port or self-defined flow and provide general flow monitor and two-speed tri-color monitor of self-defined flow

Priority remark to port or self-defined flow and provide 802.1P, DSCP priority and Remark

CAR(Committed Access Rate)、Traffic Shaping and flow statistics

Packet mirror and redirection of interface and self-defined flow

Super queue scheduler based on port and self-defined flow. Each port/ flow supports 8 priority queues and scheduler of SP, WRR and SP+WRR.

Congestion avoid mechanism，including Tail-Drop and WRED

IPv6

SA/DA Classification     

MLD Snooping

Multicast

IGMPv1/v2/v3

IGMPv1/v2/v3 Snooping

IGMP Filter

MVR and cross VLAN multicast copy

IGMP Fast leave

IGMP Proxy

PIM-SM/PIM-DM/PIM-SSM

PIM-SMv6、PIM-DMv6、PIM-SSMv6

MLDv2/MLDv2 Snooping

Reliability

Loop protection

EAPS and GERP (recover-time <50ms)

Loopback-detection

Link protection

FlexLink (recover-time <50ms)

RSTP/MSTP (recover-time <1s)

LACP (recover-time <10ms)

BFD

Device protection

VRRP host backup

Double fault-tolerant backup of host program and configuration files

PON card/fan hot-swappable

1+1 power hot backup