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Guangzhou Sintai Communication Co., Ltd. launched the 10G Bypass protection device is used for network line protection, the device is connected in series in the optical port Ethernet link, with active and passive Bypass function, in the inline system failure or maintenance to keep the integrity of the network connection, supports intelligent switching of all kinds of gateway devices (e.g., firewalls, IDPs, UTMs, intrusion prevention systems, spam gateways, dedicated network auditing devices, etc.).
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Pluggable modular design, provides 4 service slots, all components support hot-swap, on-demand deployment and capacity expansion
Single slot board supports 2 pairs of 10G link access Bypass capability, single device supports a maximum of 8 pairs of 10G link access Bypass capability
Link rate adaptation 10GE, GE
AP interface with splitter function to provide link data mirroring
Expandable optical power amplifier board to provide optical power amplification of the original link while providing Bypass protection for the amplified link
Supports three switching/protection modes: K0 hard pass-through, K1 soft forwarding and mirroring, and K2 soft forwarding and serial connection
Hard switching time<5ms, soft switching supports no packet loss on external links
loft forwarding state supports high-speed non-blocking full wire-speed processing capability
Supports link hold mode, which maintains the set state regardless of changes in the link state
Supports panel physical switches to toggle link state
Supports service module heartbeat monitoring function
Supports port optical power monitoring, packet statistics
With ACL rule matching function, support for the winning traffic forwarding or passthrough
Dual power supply redundant backup design, power modules can be hot-swappable, support for AC 90~260V, DC -36 ~ -72V power supply options
Dual-fan redundant backup design with hot-swappable fan modules
With CLI, SNMP and other management functions, support open API interface management.
Indicator name | Parameters | |
Service slot | 4 slots, support 10G Bypass protection boards and 10G Bypass amplifier boards mixed plug and play | |
10G Bypass Protection Board | Number of link accesses | The single board supports access to 2 external bidirectional link Bypass Protection |
WAN interface | 4 pairs of LC interfaces (every 2 pairs access 1 external bidirectional link) | |
TAP interface | 2 pairs of LC interfaces (every pair output 1 external bidirectional link mirroring optical signal) | |
LAN interface | 4 SFP optical interfaces (1 pair of local bidirectional links per 2 strings) | |
Link protection mode | K0: Hard passthrough mode, i.e., physical link passthrough of the WAN interface through a physical switching device; K1: Soft forwarding and mirroring mode, i.e., through the control chip will be the WAN interface between the packets corresponding to forwarding to achieve straight-through K2: Soft forwarding and concatenation mode, i.e., packets are concatenated and forwarded between the WAN and LAN interfaces via the control chip. | |
Cutoff time | K0 mode <-> K1/K2 mode:<5ms K1 mode <-> K2 mode: no packet loss on external link | |
External link insertion loss | K0:<3.7dB K1:<9.5dB on input, <1dB on output K2:<9.5dB on input, <1dB on output TAP interface:<9.5dB | |
Operating wavelength | Single mode 1310nm (customized multimode available) | |
Operating speed | 10G, 1.25G | |
Input optical power | WAN Interface: -7 ~ +4dBm LAN interface: -14.4 ~ -1dBm | |
10G Bypass Amplifier Board | Number of link accesses | The single board supports access to 2 external bidirectional link Bypass optical amplification. |
WAN interface | 4 pairs of LC interfaces (every 2 pairs access 1 external bidirectional link) | |
LAN interface | 4 pairs of LC interfaces (1 local bi-directional link pair in series with every 2 pairs) | |
Link protection mode | K0: Hard passthrough mode K2: Serial mode | |
Cutoff time | K0 mode <-> K2 mode:<5ms | |
Operating wavelength | Single mode 1310nm (customized multimode available) | |
Operating speed | 10G, 1.25G | |
Input optical power | WAN interface: -14.4 ~ -1dBm LAN interface: -7 ~ 1dBm | |
Amplified output optical power | > -3dBm | |
Management interface |
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Management style |
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Power supply method |
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Heat dissipation method |
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Operating temperature range | 0℃~50℃ | |
Operating humidity range | 5%~85% non-condensing | |
Storage temperature | -40℃~85℃ | |
Equipment size | 1U: 44 mm (H) x 444 mm (W) x 490 mm (D) | |
Installation | 19-inch cabinet with 800mm depth or more | |
Weight | 12kg | |
Power consumption | <300W | |
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