Specifications

GURANTEED TECHNICAL PARTICULARS - ANNEXURE-VII
HDD
Should be configured with 2 x 146GB @ 15k rpm SAS or SSD drives. The internal storage should be
configured in RAID 1 for OS.
Hard drives to be hot-pluggable and of small form factor.
Storage controller capable of providing RAID 0, 1 configurations with upgradeability to 256 MB
Battery Backed Up Write Cache
Expansion Slots / Ports
Should have a minimum of 4 PCIe based slot and simultaneously host interconnects of Ethernet,FC
fabrics. Server to provide two network ports for connectivity to Ethernet switch.
Should have Lan-on-Motherboard feature providing 10Gb speeds in the design supporting
technologies in TOE,iSCSI and RDMA
Ports to be available for USB,Network and management
Management
Should provide remote management software capable of providing graphical interface, virtual media
and multi-factor authentication.
Server management software capable of providing role-based security, alerts of critical component
failure (Hard drive, memory, CPU) and notify the same using email, SMS.
1.3 High Performance,GPS based Network Time Server.
Network Protocols
NTP (v2-RFC1119.v3-
RFC1305, v4- No RFC)
SNMPv1, v2c, v3 (RFC3584)
NTP Unicast, Broadcast,
Multicast, Autokey
MIB II (RFC1213)
SNTP Simple Network
Time Protocol
DHCP (RFC2131)
(RFC4330) Telnet (RFC854)
TIME (RFC868) MD5 Authentication (RFC1321)
DAYTIME (RFC867) RADIUS (RFC 2865)
HTTP/SSL/HTTPS
(RFC2616)
SMTP Forwarding
SSH/SCP (Internet Draft) IPv4, IPv6 and IPv4/IPv6 Hybrid
Key management protocols can be individually disabled
LAN 1: Management &
Time protocols; LAN2, 3 &
GbE
Time protocols only
Server Performance
7000 NTP requests per second while maintaining accuracy associated with reference time source.
The accuracy is inclusive of all NTP packet delays in and out of the SyncServer as measured at the
network interface. Client synchronization accuracy to server on a LAN is 0.5-2 milliseconds (typical).
The Syncserver easily supports many hundreds of thousands of NTP clients. NTP request handling
capacity remains the same regardless of Stratum level
Stratum 1 via GPS: Overall time stamp accuracy of 7 microseconds to UTC with a variation of less
than 42 microseconds typical
Stratum 1 via Dial-up modem:<50 milliseconds to UTC (<20 ms typcial)
Stratum 2: Peering can be used as the primary mode of operation or as a back up mode in case the
primary reference signals are lost. Time stamp accuracy depends on NTP peer server (s).
Holdover Accuracy/Oscillator Aging
TCXO (Standard) 18 milliseconds/day <1E-06/month
OCXO (optional) 1 milliseconds/day <1E-07/month
Rubidium (optional) 6 microseconds/day <5E-11/month
GPS Receiver/Antenna
12 channel parallel receiver
Minimum number of
satellites for time
1 intermittently
GPS Time traceable to UTC (USNO)
Accuracy <50 ns RMS, 150 ns peak to peak to UTC, ≥4 satellites tracked
Internal Analog Modem
Telecom approved in more than 50 countries
Time Encoding ACTS, JJY and ITU -R TF583.4
Mechanical / Environmental
Size 1 U rack mount
Power 100-240 VAC, 50-60 Hz, 25 watts
Certifications FCC, CE (RoHS), UL, PSE
Front Panel
Display Sharp, high -resolution 32x256 dot-matrix
vaccum-fluorescent. 1, 2 or 4 line
Keypad 0-9 numeric, up down, left, right, ENTER, CLR
TIME, STATUS, MENU. Keypad lockout
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