User Manual
COGE5, COGE5-F
page 16 of 110
© KEYMILE December 2015
EN/LZTBU 372 144/3 RA
110
Specification
Precision Time Protocol (PTP)
IEEE Std 1588-2008 (07/2008)
IEEE Standard for a Precision Clock Synchroniza-
tion Protocol for Networked Measurement and Con-
trol Systems
r2a
PTP ports
- 2 optical 10GbE ports
- 3 GbE ports
r2a
PETS timing sources
- 2 optical Gigabit Ethernet ports
- 2 (of the 3) electrical Gigabit Ethernet ports
r1e
Table 6:
COGE5 Function Overview - system features (continued)
Feature
Rating or standard
Release
Table 7:
COGE5 Function Overview - management interfaces
Feature
Rating or standard
Release
Electrical Gigabit Ethernet ports:
- Number of ports
- Connector type
- Impedance
10BASE-T, 100BASE-TX, 1000BASE-T
3
RJ45
100 ± 15 Ω, frequency band 1 … 16 MHz
r1a
Optical Gigabit Ethernet ports:
- Number of ports
- Connector type (1000BASE-xx)
- Connector type (10GBASE-xx)
1000BASE-xx
a
10GBASE-xx
2
SFP, complying with [INF-8074] specification
SFP+, complying with [SFF-8431] specification
r1a
Local management port:
- Number of ports
- Connector type
- Impedance
10BASE-T, 100BASE-TX
1
RJ-45
100 ± 15 Ω, frequency band 1 … 16 MHz
r1a
Remote authentication via RADIUS server
r1a
Routing
Static routing
OSPF
r1a
- Number of bridge interfaces
1
r1a
- Number of TDM interfaces
16
r1a
- Capacity of the TDM interfaces
up to 2 Mbit/s per interface (P12 or P0_nc)
up to 16 Mbit/s total
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- Number of MPLS interfaces
10
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a. The recommended SFP+ and SFP module types are listed in the KEYMILE Technical Bulletin “Supported SFP Trans-
ceivers”. Please refer to section
4.4.2 SFP+ 10GbE optical Modules and Cables
GbE optical Modules and Cables
Table 8:
COGE5 Function Overview - Ethernet switching
Feature
Rating or standard
Release
Gigabit Ethernet switching
IEEE 802.3-2008, CSMA/CD access method and
physical specifications
IEEE 802.3z-1998, Gigabit Ethernet
r1a
Electrical Gigabit Ethernet ports:
- Number of ports
- Connector type
- Impedance
10BASE-T, 100BASE-TX, 1000BASE-T
3
RJ45
100 ± 15 Ω, frequency band 1 … 16 MHz
r1a