Juniper M10i Datasheet page 3

Granular QoS and Statistics
Rich packet processing enables the M Series routers to support
multiple levels of granular QoS per port, per logical circuit (DLCI,
VC/VP, VLAN), and per channel (to DS0) for traffic prioritization.
These comprehensive QoS functions include classification, rate
limiting, shaping, weighted round-robin scheduling, strict priority
queuing, weighted random early detection, random early detection
and packet marking. For network convergence applications, Layer
2 class of service (CoS) can be mapped to Layer 3 CoS on a per
DLCI, per VP/VC or per-VLAN basis. Simultaneously, extensive
statistics can be collected and diagnostics performed at this same
level of granularity to enable flexible billing, traffic planning and
rapid troubleshooting.
Rich Packet Processing and Advanced Services
A broad portfolio of edge routing services can be layered on top
of VPNs for additional revenue generation. A comprehensive suite
of multicast capabilities, including multicast over MPLS VPNs,
enables efficient distribution of premium content. Hardware-
based IPv6 and a number of IPv6 migration tools, such as IPv6
over MPLS, ease access to the benefits of this next-generation
IP protocol without performance compromise. NAT and stateful
firewall can be configured per VPN routing and forwarding table
(VRF) to enable network-based security for additional revenues.
IPsec can be used to support a premium security service for end
users with high security requirements. The M Series service-
built edge is continuously enhanced with new packet processing
capabilities to ensure maximum revenue-generation opportunities.
The latest addition in terms of advanced services capabilities is
the integration of the Juniper Networks Multiservices PIC in the M7i
which increases dramatically the embedded service performance
of this platform.
M7i Multiservice Edge Router
Highly Reliable
The M Series service-built architecture has been constructed
with scale and stability in mind, including the modular and fault-
protected design of Junos OS and a rigorous system testing
process. All M Series routers offer redundant power and cooling.
The M10i, M40e, M120 and M320 routers offer fully redundant
hardware, including redundant routing engines and Switching/
Forwarding Engine Boards. Junos OS features enhance this
redundant architecture. For example, nonstop forwarding is
enabled in the event of a routing engine failure, via a hitless
switchover, and in-service software upgrades are supported when
a minor software upgrade is required. Other High Availability (HA)
capabilities include graceful protocol routing restart, MPLS fast
reroute, Virtual Router Redundancy Protocol (VRRP), SONET
Automatic Protection Switching (APS), SDH Multiplex Section
Protection (MSP), Bidirectional Forwarding Detection protocol
(BFD) and Link Aggregation Control Protocol (LACP).
Robust Security
All M Series routers support highly scalable J-Protect filtering
capabilities, unicast reverse path forwarding and high-
performance rate limiting for industry-leading Denial of Service
(DOS) attack protection. The J-Protect security capabilities of
the M Series can be further enhanced with the Multiservices PIC,
hardware that accelerates additional network-based security
services such as high-speed NAT, stateful firewall with attack
detection and J-Flow accounting. With the rich feature set of Junos
OS combined with industry-leading ASIC technology, M Series
service-built edge routing provides a new level of reliable and
secure service delivery at the edge of service-provider networks.
M10i Multiservice Edge Router
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