Distribution Device
SFC7024 is a new type of 10G Ethernet convergence and distribution equipment, which has the characteristics of high port density, rich working mode, flexible high performance deployment, convenient management and maintenance, and can adapt to a variety of application environments. It can provide real-time network communication data for network information monitoring, network service analyzer, signaling analyzer and other equipment as required .
SFC7024 is a new type of 10G Ethernet convergence and distribution equipment, which has the characteristics of high port density, rich working mode, flexible high performance deployment, convenient management and maintenance, and can adapt to a variety of application environments. It can provide real-time network communication data for network information monitoring, network service analyzer, signaling analyzer and other equipment as required .
Interface density
1U box-type device, mixed service interface, meeting multiple rate requirements, up to 240G access capacity:
a.provides 24 10GE interfaces and is compatible with GE interfaces.
Traffic collection
According to the IP quintuple, VLAN ID, packet characteristics, and input interface, the device can flexibly combine and deliver the GRE and GTP protocol packets.Then,according to the result of the classification performs,it can in-depth processing and policy output for specific types of messages.
Traffic copy
As the first-level traffic access device, the original traffic and the pre-processed traffic are separately copied and output, and are provided to multiple application systems for independent processing. The SFC7024 can perform the original traffic on the input interface side as follows 1 to n copy, you can also perform 1 to n copy of the processed traffic on the output interface side
Load balancing
With flexible load balancing output algorithm, the SFC7024 supports configuring different load-balancing algorithms for different interface groups at the same time;It support load-balancing output of data base on inner layer IP or outer layer IP and guarantee session integrity and user integrity
Intelligent load-balancing
The SFC7024 Intelligently detects the link state of the back-end server. If an interface of the load-balancing interface group is disconnected or the back-end server has a heartbeat abnormality, the device automatically outputs the traffic load of the interface to other interfaces of the interface group, thereby avoiding data loss
| Specification | Type | Description |
|---|---|---|
|
interface |
Interface density |
24*10GE SFP+，compatible with GE standard Ethernet physical optical interface supports single mode and multi mode. |
|
single fiber mode |
all interfaces support single-fiber input and output. |
|
|
full duplex |
all interfaces support transceiver independence. |
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|
access capacity |
one card |
up to 240G access capacity |
|
protocol identification |
identifiable protocol |
It can identify VLAN packets, common IPV4 and IPV6 packets, IP fragments, GRE, and GTP packets. |
|
rule processing |
rule processing |
Support ingroup interface rules, mask nine tuple rules, signature rules |
|
basic processing rule |
traffic convergence; traffic shunt; traffic drop; traffic copy; Information tag； |
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nine-tuple rule |
nine-tuple rules include: source IP, destination IP, source port, destination port, protocol, payload, tcpflag, input interface group, VLANID; |
|
|
supports nine-tuple rules with masks; |
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|
UDF rule |
Support fixed location signature rules; |
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|
the matching range of the signature is 128 bytes from L2. |
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rule default capacity |
IPv4 Mask rules:2048 ; IPv6 Mask rules:206; Signature rules: 256; |
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data processing |
homologous homology |
supports flexible load balancing output algorithms to ensure user integrity and session integrity; supports internal IP load balancing output to ensure completeness; |
|
Intelligent load- balancing |
Supports the smart detection and the link state of the back-end server. If the link of one interface of the load balancing interface group is disconnected or the heartbeat given by the back-end server is abnormal, the traffic of the interface can be automatically distributed to other interfaces of the interface group. |
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|
Label tag |
VLAN |
Support single interface to label the input interface through VLAN (including slot, input interface ID Data flow up / down status), each interface can be configured separately |
|
environmental requirements and standards |
temperature and humidity |
Working temperature: 0℃ ~ +40℃ Storage temperature: -40℃～ +70℃ Humidity requirements: 5% RH ~ 95% RH, non-condensing. |
|
physical parameter |
power supply |
100 V~240 V AC or -48V DC; The power supply is 1+1 redundant. |
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Power consumption |
The board has a maximum power consumption of 200W |
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|
Size (D*W*H) |
528mm*440mm*44.4mm |
