Nortel Networks 8683POS Manual Do Utilizador
24
Chapter 1 About the Passport 8683POS Module
209564-A
Refer to Networking Concepts for the Passport 8000 Series Switch, Release 3.1
for a thorough discussion of the complete functionality of the Passport product
line, including the Passport 8683POS Module.
for a thorough discussion of the complete functionality of the Passport product
line, including the Passport 8683POS Module.
This chapter provides the following information about the Passport 8683POS
Module:
Module:
•
next
•
Features
The Passport 8683POS Module has the following features:
•
SONET and SDH compliant, supporting OC-3c/STM-1 and OC-12c/STM-4
framing
framing
•
Front-panel LEDs to monitor port activity and module operation
•
Ability to remove and install a module (hot-swap) without resetting the switch
•
MTBF of 150,000 hours
•
Internal and external loopback support on all ports for testing purposes
•
Hardware diagnostics
•
Brouter port configuration
•
Bridging support: RFC 1638-compliant
•
Routing support for both unicast and multicast IP and IPX routing
•
Support for both single-mode fiber (SMF) and multimode fiber (MMF)
cabling
cabling
•
Support for DVMRP
•
Support for IGMP
•
Support for MultiLink Trunking (MLT)
•
Support for the following VLAN features currently implemented in the
Passport switches including:
Passport switches including:
— Port-based VLAN
— Policy-based VLANs (protocol-based, IP subnet-based VLANs)
— IEEE 802.1Q tagged VLANs
•
Support for the following RFCs: