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Data Sheet
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Features and Benefits
The Supervisor Engine 720 with integrated fabric delivers scalable-performance, user-based rate
limiting enforcing up to 64 policy rates, rate limiting on per-flow or aggregate basis, security
enhancements and wire-rate MPLS and IPv6 hardware support. This section also provides Cisco
6500 Series Virtual Switching Supervisor 720 with 10GE uplinks functionality for completeness.
Table 1.
Scalability Table
Name
WS-SUP720-3B
WS-SUP720-3BXL
VS-S720-10G-3C *
VS-S720-10G-3CXL*
VSS
No
No
Yes
Yes
Uplinks
2 Gigabit
2 Gigabit
2 SFP based gigabit
1 10/100/100
2 10Gb
2 SFP based gigabit
1 10/100/100
2 10Gb
IPv4 Routing
In hardware
Up to 400 Mpps**
In hardware
Up to 400 Mpps**
In hardware
Up to 450 Mpps**
In hardware
Up to 450 Mpps**
IPv6 Routing
In hardware
Up to 200 Mpps**
In hardware
Up to 200 Mpps**
In hardware
Up to 225 Mpps**
In hardware
Up to 225 Mpps**
L2 Bridging
In hardware
Up to 400 Mpps**
In hardware
Up to 400 Mpps**
In hardware
Up to 450 Mpps**
In hardware
Up to 450 Mpps**
MPLS
MPLS in hardware to
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up to
256,000 routes per
system.
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up to
256,000 routes per
system.
MPLS in hardware to
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up to
1,000,000 routes per
system.
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up to
1,000,000 routes per
system.
MPLS in hardware to
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up
to 256,000 routes per
system.
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up
to 256,000 routes per
system.
MPLS in hardware to
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up
to 1,000,000 routes per
system.
enable use of layer 3
VPNs and EoMPLS
tunneling. Up to 1024
VRFs with a total of up
to 1,000,000 routes per
system.
GRE
In hardware
In hardware
In hardware
In hardware
NAT
Hardware assisted
Hardware assisted
Hardware assisted
Hardware assisted
MAC Entries
64,000
64,000
96,000
96,000
Routes
256,000 (IPv4); 128,000
(IPv6)
(IPv6)
1,000,000 (IPv4);
500,000 (IPv6)
500,000 (IPv6)
256,000 (IPv4);
128,000 (IPv6)
128,000 (IPv6)
1,000,000 (IPv4);
500,000 (IPv6)
500,000 (IPv6)
Netflow Entries
128,000
256,000
128,000
256,000
** Requires DFC3’s
Table 2.
QoS Features
Feature
WS-SUP720-3B
WS-SUP720-3BXL
VS-S720-10G-3C*
VS-S720-10G-3CXL*
Layer-3 Classification
and Marking Access
Control Entries (ACEs)
and Marking Access
Control Entries (ACEs)
32 K dedicated for QoS
32K dedicated for QoS
32 K dedicated for
QoS
QoS
32K dedicated for
QoS
QoS
Aggregate Rate-Limiting
Location
Location
Ingress port or VLAN
and egress VLAN or
Layer-3 port
and egress VLAN or
Layer-3 port
Ingress port or VLAN
and egress VLAN or
Layer-3 port
and egress VLAN or
Layer-3 port
Ingress port or
VLAN and egress
VLAN or Layer-3
port
VLAN and egress
VLAN or Layer-3
port
Ingress port or VLAN
and egress VLAN or
Layer-3 port
and egress VLAN or
Layer-3 port
Rate-Limiting Level
Types
Types
Committed Information
Rate (CIR), Peak
Information Rate (PIR)
Rate (CIR), Peak
Information Rate (PIR)
CIR, PIR
CIR, PIR
CIR, PIR
CIR, PIR
Aggregate Traffic Rate-
Limiting Policers
Limiting Policers
1023
1023
1023
1023
Flow-Based Rate-
Limiting Method; Number
of Rates
Limiting Method; Number
of Rates
Per source address,
destination address, or
full flow; 64 rates
destination address, or
full flow; 64 rates
Per source address,
destination address, or
full flow; 64 rates
destination address, or
full flow; 64 rates
Per source address,
destination address,
or full flow; 64 rates
destination address,
or full flow; 64 rates
Per source address,
destination address,
or full flow; 64 rates
destination address,
or full flow; 64 rates
MAC ACL’s Featuring
per-Port/per VLAN
Granularity
per-Port/per VLAN
Granularity
Yes
Yes
Yes
Yes