- 15 -
OFF
When the TN switch is neither the
Master of this Turbo Ring, nor the Head
of this Turbo Chain.
CPLR/
TAIL
GREEN ON
When the TN switch enables the
coupling function to form a back-up path
in this Turbo Ring, or it is the Tail of this
Turbo Chain.
Blinking When the Turbo Chain is down.
OFF
When the TN switch disables the
coupling function of Turbo Ring, or it is
not the Tail of the Turbo Chain.
Ports LEDs
TP
(10/100M)
AMBER ON
TP port’s 10 Mbps link is active.
Blinking Data is being transmitted at 10 Mbps.
Off
TP port’s 10 Mbps link is inactive.
GREEN On
TP port’s 100 Mbps link is active.
Blinking Data is being transmitted at 100 Mbps.
off
TP port’s 100 Mbps link is inactive.
E1/E2
(1000M)
GREEN On
TP port’s 1000 Mbps link is active.
Blinking Data is being transmitted at 1000 Mbps.
Off
TP port’s 1000 Mbps link is inactive.
Specifications
Technology
Standards
IEEE 802.3 for 10BaseT
IEEE 802.3u for 100BaseT(X)
IEEE 802.3ab for 1000BaseT(X) (TN-5510 series
only)
IEEE 802.3x for Flow Control
IEEE 802.1D for Spanning Tree Protocol
IEEE 802.1w for Rapid STP
IEEE 802.1Q for VLAN Tagging
IEEE 802.1p for Class of Service
IEEE 802.1X for Authentication
IEEE 802.3ad for Port Trunk with LACP
Protocols
IGMP v1/v2 device, GMRP, GVRP, SNMP
v1/v2C/v3, DHCP Server/Client, DHCP Option
66/67/82, BootP, TFTP, SNTP, SMTP, RARP,
RMON, HTTP, HTTPS, Telent, SSH, Syslog, LLDP,
IEEE 1588 PTP, Modbus/TCP, IPv6
MIB
MIB-II, Ethernet-like MIB, P-BRIDGE MIB,
Q-BRIDGE MIB, Bridge MIB, RSTP MIB, RMON
MIB Group 1, 2, 3, 9
Flow Control
IEEE802.3x flow control, back pressure flow
control
Switch Properties
Priority Queues
4
Max. Number of
Available VLANs
64
VLAN ID Range
VID 1 to 4094
IGMP Groups
256
