
Internet
OPTera
Metro 5200
Alteon
Switched Firewall
Passport
8600
DWDM Ring
Passport 8600
Passport 8600
Passport 8600
Clients
Clients
BPS 2000
BPS 2000
BPS 2000
OPTera
Metro 4000
Shared Ethernet Ring
Resiliant Packet Ring (RPR)
Po
in
t-t
o-P
oin
t E
th
ern
et
O
ptio
na
l c
om
pa
ct W
D
M
OPTera
Metro 3500
OPTera
Metro 5200
230
Optical Ethernet Solution
•
The Passport 8600 Ethernet Routing Switch
–
delivering layer 2-7 intelligence that enables not
only the switch and routing of frames
and packets, but the manipulation of content
flows across servers. The Passport 8600 brings
leading scalability, port density and performance,
while providing the depth for new multimedia
application demands through extensive
multicasting capability and extended
prioritisation and queuing mechanisms
•
The OPTera Metro 5200
– intelligent metropolitan
optical solution, enabling Enterprises to extend
the capacity and capability of their fibre assets.
The OPTera Metro uses DWDM and CWDM
technologies to increase the number of
wavelengths traversing a fibre, and through its
protocol and bit rate transparency, can support
any optical service up to 10Gbps – IP, ATM,
Ethernet, ESCON, Fibre Channel, FICON, PDH, SDH,
SONET, Digital Video etc. Wavelength efficiency is
achieved by a rich set of sub rate multiplexer
cards. The OPTera Metro 5200 allows Enterprises
to extend fibre capacity up to 240Gbps if required,
while preserving the ability to offer individual
wavelengths 50mS protection switching for high
availability applications.
Nortel Networks provides end-to-end service
connectivity through the integration of its OE and IP
Services portfolios. Applying the scenario in the
diagram below, in-building LANs are interconnected
using the Business Policy Switch 2000 (BPS 2000)
and the Passport 8600 Ethernet Routing Switch.
The BPS2000 collects the floor-by-floor Ethernet
connections and after applying QoS measures,
performs layer 2 switching of the packet to the
Passport 8600 through a gigabit uplink. The
Passport 8600 enables internal routing between
BPS2000s, further QoS and queuing mechanisms
and provides the external connection to the network
at rates up 10Gbps. Metropolitan connectivity can be
achieved through clustering of Passport 8600s over
dark fibre connections, or by interfacing localised
Ethernet deployments onto an optical backbone
with Ethernet on SDH supported by OPTera Metro
4000, or DWDM with the OPTera Metro 5000 series
of metropolitan optical transport solutions.
Содержание Nortel Passport 8100
Страница 5: ...Table of Contents ...
Страница 8: ...P R O D U C T G U I D E Nortel Networks ...
Страница 9: ...Nortel Networks Product Guide ...
Страница 19: ...10 BayStack 420 Switch ...
Страница 29: ...20 OPTera Metro 1000 Ethernet Service Module ...
Страница 33: ...24 Passport 1424 Switch ...
Страница 37: ...28 Passport 8000 Series Switches ...
Страница 41: ...32 Passport 8000 Chassis ...
Страница 47: ...38 OPTera Metro 5000 Multiservice Switch ...
Страница 53: ...44 BayRS Backbone Node BN ...
Страница 59: ...50 Contivity Secure IP Services Gateway ...
Страница 61: ...52 Passport 2430 BayRS Access Router ...
Страница 63: ...54 Passport 5430 BayRS Router ...
Страница 69: ...60 Passport 6400 Multiservice Enterprise Switch ...
Страница 73: ...64 Passport 7400 Multiservice Switch ...
Страница 79: ...70 OPTera Metro 5000 Multiservice Switch ...
Страница 85: ...76 Alteon Content Director ACD ...
Страница 99: ...90 Internet Telephones ...
Страница 105: ...96 Business Communications Manager Release 3 0 ...
Страница 113: ...104 Power over LAN Hub Power In Line Patch Panel ...
Страница 121: ...112 USB Headset Adapter ...
Страница 131: ...122 Internet Telephony Gateway ITG Trunk ...
Страница 151: ...142 M3900 Digital Telephones ...
Страница 161: ...152 Messaging Meridian Mail ...
Страница 165: ...156 Messaging CallPilot Unified Messaging ...
Страница 173: ...164 Symposium Call Centre Server ...
Страница 177: ...168 Symposium Express Call Centre ...
Страница 185: ...176 Symposium Web Client ...
Страница 189: ...180 Symposium Web Centre Portal ...
Страница 195: ...186 Media Processing Server 100 MPS 100 ...
Страница 199: ...190 Media Processing Server 1000 MPS 1000 ...
Страница 210: ...S O L U T I O N S G U I D E Nortel Networks ...
Страница 211: ...Nortel Networks Solutions Guide ...
Страница 215: ...206 One Network A World of Choice ...
Страница 219: ...210 IP Contact Centre Solution ...
Страница 223: ...214 Multimedia Customer Contact Centre Solution ...
Страница 241: ...232 Optical Ethernet Solution ...
Страница 245: ...236 IP Telephony Solutions ...
Страница 248: ......
Страница 249: ......