Juniper CBL-TXP-006M データシート
3
The packet forwarding and switching complex of a T1600
supports 100 gbps per slot. Current interface configurations
include up to 8 100-gigabit Ethernet ports, 16 OC-768c/STM-256
ports, 64 OC-192/STM-64 ports or 80/160 10-gigabit Ethernet
(line rate/oversubscribed). The T1600 also supports lower speed
interfaces for those wishing to combine high-speed core routing
with dedicated access aggregation in a single platform.
supports 100 gbps per slot. Current interface configurations
include up to 8 100-gigabit Ethernet ports, 16 OC-768c/STM-256
ports, 64 OC-192/STM-64 ports or 80/160 10-gigabit Ethernet
(line rate/oversubscribed). The T1600 also supports lower speed
interfaces for those wishing to combine high-speed core routing
with dedicated access aggregation in a single platform.
tx matrix and tx matrix Plus core routers
The TX Matrix Plus is the central switching and routing element
that interconnects up to 4 T1600 chassis into a single routing
entity with 32 slots and a sustainable throughput rate of up to 6.4
Tbps (7.68 billion pps). With TX Matrix Plus, operators can build
systems containing up to 4 line card chassis for a total of up to
320/640 10-gigabit Ethernet (line rate/oversubscribed) ports,
64 40 gbps ports or 32 100-gigabit Ethernet ports. Using the
virtualization capabilities of JCS1200, this available resource can
be partitioned into aggregation or edge routing, or into the support
of virtual service networks for advanced partitioned services such
as video, mobile, and all corporate traffic.
that interconnects up to 4 T1600 chassis into a single routing
entity with 32 slots and a sustainable throughput rate of up to 6.4
Tbps (7.68 billion pps). With TX Matrix Plus, operators can build
systems containing up to 4 line card chassis for a total of up to
320/640 10-gigabit Ethernet (line rate/oversubscribed) ports,
64 40 gbps ports or 32 100-gigabit Ethernet ports. Using the
virtualization capabilities of JCS1200, this available resource can
be partitioned into aggregation or edge routing, or into the support
of virtual service networks for advanced partitioned services such
as video, mobile, and all corporate traffic.
Both the TX Matrix and TX Matrix Plus scale gracefully as more
ports are added; additional routers and slots are connected to the
center-stage fabric over optical interfaces. Thus, TX Matrix and TX
Matrix Plus expand with non-blocking bandwidth.
ports are added; additional routers and slots are connected to the
center-stage fabric over optical interfaces. Thus, TX Matrix and TX
Matrix Plus expand with non-blocking bandwidth.
The scalable configurations of both TX Matrix offerings increase
equipment lifespan and further reduce capital expenditures
(CapEx) costs. Designed with no single point of failure, and
utilizing the same system design and robust Juniper Networks
Junos
equipment lifespan and further reduce capital expenditures
(CapEx) costs. Designed with no single point of failure, and
utilizing the same system design and robust Juniper Networks
Junos
®
operating system as Juniper routing platforms, these
central switching stage platforms are designed from the ground
up to achieve the highest levels of system availability.
up to achieve the highest levels of system availability.
architecture and key components
The core network is the heart of any next-generation network or
multiplay deployment. With the growth of distributed content
in metro networks, the core network must deliver high-speed
transport at five 9s reliability, while providing rich service delivery
features. The Juniper Network T Series family, with TX Matrix
Plus, T1600, and when used with the JCS1200, offers the premier
core routing option in the industry—a virtualized, ultra high-
capacity core. Junos OS functionality offers the most resilient,
high-performance, and flexible applications for backbone carriage
of content-intensive consumer and business traffic. JCS1200
functionality allows huge core routing nodes to be partitioned
along service or network function lines. Figure 2 illustrates how
service providers can essentially customize their routers along
functional or service lines with JCS1200 and TX Matrix Plus
with T1600.
multiplay deployment. With the growth of distributed content
in metro networks, the core network must deliver high-speed
transport at five 9s reliability, while providing rich service delivery
features. The Juniper Network T Series family, with TX Matrix
Plus, T1600, and when used with the JCS1200, offers the premier
core routing option in the industry—a virtualized, ultra high-
capacity core. Junos OS functionality offers the most resilient,
high-performance, and flexible applications for backbone carriage
of content-intensive consumer and business traffic. JCS1200
functionality allows huge core routing nodes to be partitioned
along service or network function lines. Figure 2 illustrates how
service providers can essentially customize their routers along
functional or service lines with JCS1200 and TX Matrix Plus
with T1600.
Four separate protected system domains (PSDs) are built with
JCS1200 and a TX Matrix Plus with (in this example) three T1600
routers. The PSDs (hardware logical routers) may be private or
public networks supporting any service. PSDs can span across
multiple chassis, providing the most flexible architectural choices
in the market.
JCS1200 and a TX Matrix Plus with (in this example) three T1600
routers. The PSDs (hardware logical routers) may be private or
public networks supporting any service. PSDs can span across
multiple chassis, providing the most flexible architectural choices
in the market.
Figure 2: A Virtualized, Multiservice Core Network
The T Series architecture allows all Junos OS features and services
to operate across many interface types without compromising
performance. All platforms are highly secure with large filter lists
(hundreds of thousands of firewall filter terms) and rate limiting
to mitigate denial of service (DoS) attacks. Consistent hardware-
based QoS features such as deep packet classification, filtering,
and granular queuing are deployable at large scale for many
interface speeds.
to operate across many interface types without compromising
performance. All platforms are highly secure with large filter lists
(hundreds of thousands of firewall filter terms) and rate limiting
to mitigate denial of service (DoS) attacks. Consistent hardware-
based QoS features such as deep packet classification, filtering,
and granular queuing are deployable at large scale for many
interface speeds.
From its inception, Junos OS was developed for rigorous service
provider needs. For example, Junos OS is completely modular so
that in the unlikely event one module experiences a problem, it is
isolated to that specific section of code and does not bring down
an entire system. On the hardware side, all major components—
including Routing Engines, Control Boards, Switch Interface
Boards (SIBs), and Power Equipment Modules (PEMs)—are
redundant.
provider needs. For example, Junos OS is completely modular so
that in the unlikely event one module experiences a problem, it is
isolated to that specific section of code and does not bring down
an entire system. On the hardware side, all major components—
including Routing Engines, Control Boards, Switch Interface
Boards (SIBs), and Power Equipment Modules (PEMs)—are
redundant.
Backed by the industry’s widest breadth of software services,
T Series Routers are designed on a foundation of IP/MPLS-
optimized hardware that offers unique packet handling
functionality unmatched for its flexibility and scale. The result is
robust quality of service (QoS) for rich and scalable voice transport,
video distribution, multicast replication, traffic engineering, ATM-to-
MPLS migration, and IP transit and peering services.
T Series Routers are designed on a foundation of IP/MPLS-
optimized hardware that offers unique packet handling
functionality unmatched for its flexibility and scale. The result is
robust quality of service (QoS) for rich and scalable voice transport,
video distribution, multicast replication, traffic engineering, ATM-to-
MPLS migration, and IP transit and peering services.
TX Matrix Plus
JCS1200
T1600
PSD4
Shared uplinks, Integrated optics,
High-density 10GE, Service interfaces
PSD3
PSD1
PSD2
T1600
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