Riverstone Networks RS 8000/8600 Switch Router Getting Started Guide 2-45
Introduction
Hardware Overview
The POS OC-12c MMF and POS OC-12c SMF line cards use the following LEDs.
MPLS POS OC-3c and OC-12c Line Card
The Packet-over-SONET MPLS line cards support two connections that provide either OC-3c or OC-12c line rates,
respectively. Both POS line cards support Multi-Protocol Label Switching (MPLS). Both line cards are designed to
use Small Form-Factor Pluggable (SFP) connectors.
Figure
shows the front panel of the POS OC-3c MPLS line card,
and
Figure 2-32
shows the front panel of the POS OC-12c MPLS line card.
Figure 2-31 Front panel of the MPLS POS-OC3c line card
Table 2-39 LED description for POS OC-12c line card
LED
Description
Offline
When lit, this amber LED on the left side of the line card indicates that
the line card is offline (powered off) but is ready for hot swap.
The Offline LED also is lit briefly during a reboot or reset of the RS
but goes out as soon as the Control Module discovers the line card.
Online
When lit, this green LED indicates that the line card is online and is
ready to receive, process, and send packets if configured to do so.
Per-port Link
Green
– indicates that the port hardware detects a cable plugged into
the port and a good link is established
Red (intermittent)
– indicates that the port received an error during
operation
Red (solid)
– indicates that the port hardware detects a cable plugged
into the port, however, a bad link is established
Off
– indicates that no link from the port exists
Per-port Rx
Green
– indicates when the port’s transceiver receives packets
Red
– indicates when the port’s transceiver receives flow-control
packets
Per-port Tx
Green
– indicates when the port’s transceiver transmits packets
Red
– indicates when the port’s transceiver transmits flow-control
packets
G8M-PO3MM-02
Hot
Swap
Offline
Online
18-695-01
POS MPLS OC3
1
Link
Alm
Tx
Rx
2
Link
Alm
Tx
Rx
Содержание RS 8000
Страница 1: ...36 005 15 Rev 0A RS 8000 8600 Switch Router Getting Started Guide Release 9 3...
Страница 14: ...xiv Riverstone Networks RS 8000 8600 Switch Router Getting Started Guide...
Страница 18: ...xviii Riverstone Networks RS 8000 8600 Switch Router Getting Started Guide...
Страница 24: ...1 2 Riverstone Networks RS 8000 8600 Switch Router Getting Started Guide Related Documentation About This Guide...
Страница 108: ...3 22 Riverstone Networks RS 8000 8600 Switch Router Getting Started Guide Installing the Hardware Hardware Installation...
Страница 152: ...B 2 Riverstone Networks RS 8000 8600 Switch Router Getting Started Guide CONSIDERACIONES DE SEGURIDAD...