High performance NTP time server (MCNE):
1. Functional and Interface Technical Characteristics
1U chassis, high brightness 2.08-inch OLED display screen; Display content: year, month, day, week, hour, minute, second, GPS/BD satellite lock information, NTP client quantity, etc;
The main control board adopts a main frequency of 400 MHz and is equipped with advanced Arm technology ®  Cortex ®- M7 core;
High performance functional board with a clock speed of 3.6G and 8GB of memory;
Built in TCXO and OCXO are optional, with OCXO temperature stability of ± 1.1 × 10-10 (national level testing report); Higher precision rubidium oscillators can also be selected for timekeeping;
Main time source: GPS/BD interface one channel,
Backup time source: NTP, RS485, 10MHz (optional), PPS (optional), B-code (optional) each;
Time code output interface: RS485, B-code, second pulse, 10MHz, etc;
2. Network characteristics:
8 channels of 10/100/1000M network interface with adaptive Ethernet interface, optionally equipped with 10G optical port; Equipped with bypass function;
NTP request volume:>18000 times/second;
Supports network protocols: NTP v1.v2.v3&v4(RFC1119&1305)、SNTP(RFC 2030)、MD5 Authentication（RFC 1321）、
Telnet (RFC854), FTP (RFC959), etc;
Supports chip jump detection function, and the network cards of two devices can be set to the same IP, serving as redundant backups for each other (optional); Or multiple network ports and the same IP address for the same device;
Advanced network configuration - bond mode configuration, team mode configuration, configuration of bridging networks between real and virtual machines
Support NTP Peer Client/Server Broadcast Multicast;
NTP SERVER configuration software configuration
More than 10000 log functions;