FOUNDRY ADDS 10 GE, BANDWIDTH PROVISIONING AND MPLS TO
ITS BIGIRON PLATFORM
Foundry Networks
announced 10 Gigabit
Ethernet modules,
bandwidth provisioning and accounting tools, and MPLS
capabilities designed to position its BigIron Layer 3
switch family as a high-capacity traffic aggregation
platform at metro POPs and across the metro core.
Foundry plans to use field-upgradeable and replaceable
10 Gigabit Ethernet optics to assure full compliance
with the emerging 10 Gigabit Ethernet physical medium
dependant (PMD) optical specifications. Its initial 10
Gbps modules include a replaceable 850-nanometer Wide
Wave Divisional Multiplexing (WWDM) optical interface
that supports links up to 65m on multimode fiber; a
replaceable 1310-nanometer WWDM optical interface that
supports links up to 300m and 10 km on multimode and
single mode fiber, respectively; a replaceable
1310-nanometer Serial optical interface that supports
single mode fiber links up to 10 km; and a replaceable
1550-nanometer Serial optical interface will support
single mode fiber links up to 40 km. Foundry said its
WAN PHY optical interfaces will support 10 Gigabit
Ethernet transport across SONET/SDH infrastructures,
while preserving the native Ethernet framing, data
structure, payload, 802.1Q virtual LAN (VLAN) tagging,
802.1p prioritization, DiffServ, and all the other Layer
2 and Layer 3 services. Foundry’s new provisioning and
flow-based IP
accounting capabilities are designed to support
on-demand metro access services. Foundry Networks has
also begun field trial of MPLS traffic engineering,
having successfully completed multivendor
interoperability testing held recently at George Mason
University's Advanced Internet Lab. The company plans
future support for Ethernet
over MPLS, based on IETF drafts. Commercial
availability of the 10 Gbps modules is expected in
July. List pricing is online.
http://www.foundrynet.com/pr5_7_01c.html
Foundry Networks, May 7, 2001
AVAYA OUTLINES PORTFOLIO FOR CONVERGENCE-READY
ENTERPRISE NETWORKS
Avaya outlined its next generation enterprise
voice/data/video networking plans, including:
- CajunView 4.0 network
management software, a new, policy-based solution that
establishes priorities for network traffic based on
parameters such as traffic type, application, or user
ID.
- New Call Processing
Software that enables its IP600 Internet Protocol
Communication Server to handle as many as 450 IP
phones. When multiple IP600 servers are networked
across the IP WAN, the network can scale to more than
12,000 ports. The upgraded software also increases the
number of IP ports on the company’s flagship DEFINITY
IP Solutions server from 5,000 to 10,000.
- A new content-aware
Stackable Load Balancing Switch that supports Layer 2
switching, intelligent Layer 3 routing and Layer 4
load balancing for network servers, firewalls and
cache servers.
- A new Secure Socket
Layer Accelerator device that works with the Load
Balancing Switch to perform the intensive encryption
and de-encryption required for secure access.
- Four new gigabit
Ethernet switches for small to mid-sized businesses
and remote or branch offices of larger companies.
Avaya also plans to use EZchip's NP-1 network
processor in its next generation of 10 Gbps routing
switches.
Separately, Avaya signed
an outsourced manufacturing deal with Celestica that is
valued at up to $4 billion in total expected revenue
over five years. As part of the deal, Celestica
acquired Avaya's manufacturing, repair and supply chain
operations in Colorado and Arkansas for approximately
$200 million.
http://www.avaya.com
Avaya, May 7, 2001
- Last October, EZChip
Technologies, a spin-off from LanOptics, received $22
million in second round funding to complete its
development of a 10 Gbps / OC-192 network processor
and begin design work on a 40 Gbps / OC-768 network
processor. EZChip is based in Israel.
CISCO ADDS DIGITAL VOICE AND VLAN FUNCTIONS TO SMALL
OFFICE ROUTER
Cisco Systems introduced a new router for small
businesses and branch offices that features digital
voice and IEEE 802.1Q VLAN functionality. The Cisco
1751 router also provides firewall, and intrusion
detection system (IDS) capabilities, including support
for IPSec, DES and 3DES; and Layer 2 Tunneling Protocol
(L2TP). The router is equipped with two WAN/voice
interface card (WIC/VIC) slots and one VIC slot and
offers both ADSL and dual Ethernet interfaces options.
http://www.cisco.com
Cisco Systems, May 7, 2001
NEC ANNOUNCES SUPPORT FOR HARDWARE-BASED IPV6
NEC America announced plans to incorporate
support for IPv6 into the chipsets of its future
broadband networking devices. IPv6 increases the size
of IP address space from 32 bits to 128 bits, and also
adds a new QoS capacity for improving traffic flow of
delay-sensitive data streams. NEC is working with Zama
Networks' test lab in Seattle to field test NEC's IPv6
production level router equipment. Zama Networks is
building a commercial IPv6 backbone network.
http://www.cng.nec.com
NEC, May 7, 2001
CHINA TELECOM TO DEPLOY OVER 500 CISCO 12000 SERIES
ROUTERS
Cisco Systems will supply China Telecom with
over 500 of its Cisco 12000 and 12400 Internet routers
over the next year. The equipment will be deployed as
an expansion of ChinaNet, currently the largest ISP in
China, which will be adding service in some 300 cities
across the nation. Financial terms were not disclosed.
Last August, Cisco worked with ChinaNet to expand 54
nodes of its backbone network using Cisco 12000 series
Internet routers. The interconnection speeds across the
ChinaNet backbone have been increased from 155Mbps to
2.5Gbps, boosting the overall network bandwidth to 800G
bps. The new deployment sets the foundation for a
backbone upgrade to 10 Gbps as traffic levels rise.
http://www.cisco.com
Cisco Systems, May 7, 2001
KOREA THRUNET REACHES 955,898 BROADBAND INTERNET
SUBSCRIBERS
As of the end of April, Korea Thrunet was serving
955,898 broadband Internet subscribers, up by 55,144
over the previous month – its largest monthly gain this
year. New subscriptions were driven in part by a new
multi-ISP agreement with Powercomm, which operates an
HFC network passing 1.8 million homes. Korea Thrunet
now has nearly 60% home pass penetration in Korea.
http://english.thrunet.com/
Korea Thrunet, May 7, 2001
INTEL RELEASES ISCSI ADAPTER FOR
IP STORAGE OVER
GIGABIT
ETHERNET
Intel
demonstrated an iSCSI network storage adapter for
connecting IP storage devices over Gigabit Ethernet
LANs. The adapter includes an additional controller,
which off-loads storage requests from the host system
processor to help improve overall system performance.
http://www.intel.com/pressroom/archive/releases/20010507net.htm
Intel, May 7, 2001
PICOLIGHT INTRODUCES VCSELOPTICAL TRANSPONDER FOR 10
GBPS
Picolight, a
start-up based in Boulder, Colorado, introduced its
VCSEL-based short-wavelength optical transponder for
very short reach (VSR) 10
Gigabit Ethernet
and OC-192 SONET
applications. Picolight’s high-density
transponder technology features compact size and low
power dissipation, making it suitable in the volume
production of 10 Gbps optical modules
for enterprise or metro access equipment. Volume
production is expected in Q4.
http://www.picolight.com
Picolight, May 7, 2001
GALAYOR NETWORKS RAISES $8 MILLION FOR ITS INTEGRATED
OPTICS TECHNOLOGY
GalayOr Networks, a start-up based in Israel,
completed a seed round of $8 million for development of
its integrated optics technology. GalayOr's core
technology is based on suspended waveguides fabricated
on chips, which are integrated with other optical
components such as DWDM
and optical amplifiers. Target applications include
optical switches and cross-connects, OADMs (add & drop),
tunable DWDM,
dispersion correction and intensity equalizers. The
intellectual property was initially developed by Dr. Dan
Haronian, when he was head of the MEMS (Micro Electro
Mechanical Systems) group at Tel Aviv University.
Investors include Evergreen Venture Capital, STI
Ventures and Neurone Ventures.
http://www.galayor.com/
GalayOr Networks, May 7, 2001
- GalayOr means "light
waves" in Hebrew.
AGERE AND AGILENT BUILD SUPPORT FOR 10 GIGE TRANSCEIVER
MSA
Mitsubishi Electric, Pine
Photonics Communications, Optillion and Tyco Electronics
have joined the 10 Gigabit Ethernet multi-source
agreement (MSA) group, which was established by Agere
Systems and Agilent Technologies to specify a uniform
form factor, size, connector type and electrical
pin-outs for 10 GigE transceivers. IBM Microelectronics
also intends to develop 10 Gigabit Ethernet products
that conform to the MSA guidelines. The alliance is now
known as “XENPAK.” The MSA covers all four transceiver
types defined in the proposed standard, including 850
nanometers (nm) serial, 1310 nm serial, 1310 nm WWDM and
1550 nm serial.
http://192.11.229.2/press/0501/010507.mea.html
Agere Systems, May 7, 2001
ON SEMICONDUCTOR TARGETS 10 GBPS SIGE DEVICES
ON Semiconductor announced plans to offer
Silicon Germanium (SiGe) devices for network equipment
operating at OC-192, 10-Gigabit
Ethernet (10-GbE) and
faster. The company's current devices perform at 4 Gbps
and are well suited for networking applications with
speeds up to OC-48. The company predicts that when the
industry emerges from the current economic downturn,
OC-3 and OC-12 will be largely forgotten and OC-48 and
OC-192 will go to the forefront for the large network
build outs that will follow.
http://www.onsemi.com
ON Semiconductor, May 7, 2001
3COM CUTS 30%
OF ITS WORKFORCE
3Com will reduce its workforce from
approximately 10,000 to 7,000 as part of a drastic
restructuring program. Going forward, 3Com will be left
with three operating units: 3Com CommWorks, a
wholly-owned subsidiary focusing on IP access
infrastructure solutions; 3Com Business Connectivity
Company, which provides Ethernet and Gigabit Ethernet
connectivity for desktop, mobile and server PCs; and
3Com Business Networks Company, which focuses on
Ethernet LAN switching, wireless infrastructure and
networked telephony.
http://www.3com.com
3Com, May 7, 2001 |