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C6800-SUP6T - Catalyst 6800 Sup6T (440G/slot) with 8x10GE, 2x40GE

Part number: C6800-SUP6T
Detaliczna cena producenta (netto): 34 000,00 USD 131 284,27 zł
Nasza cena (netto): 16 320,00 USD 63 016,45 zł
Nasza cena (brutto): 77 510,23 zł
Zniżka 52%
Ilość

Opis

The next-generation Cisco Catalyst 6800 Supervisor Engine 6T unlocks high performance on the Cisco Catalyst 6807-XL modular switching platform.

Product overview

The Cisco® Catalyst® 6800 Supervisor Engine 6T (Figure 1) is the newest addition to the family of supervisor engines. The Supervisor Engine 6T is designed to deliver higher performance, better scalability, and enhanced hardware-enabled features. Supervisor Engine 6T integrates a 6-Terabit crossbar switch fabric that enables high performance on the Cisco Catalyst 6807-XL Chassis in active-standby mode. The forwarding engine on Supervisor Engine 6T is capable of delivering high-performance forwarding for Layer 2 and Layer 3 services. The rich feature set of Supervisor Engine 6T supports existing applications such as traditional IP forwarding, Layer 2 and Layer 3 Multiprotocol Label Switching (MPLS) VPNs, VPLS, MACSEC while supporting new features such as Instant Access, SGT, Hardware-Enabled BFD Offload and In-band Span. The Cisco Catalyst 6800 Supervisor Engine 6T and all the features and the technical advancements establish product leadership in next-generation enterprise campus deployments.

Features and benefits

This section provides scalability and performance capabilities of the Supervisor Engine 6T and the functions it supports. Tables 1 through 4 show the scalability, virtualization, and security features for Supervisor Engine 6T. Tables 5 and 6 highlight the NetFlow and Multicast features.

Table 1.      Base system scalability

Attribute

C6800-SUP6T

C6800-SUP6T-XL

MAC entries

128K

128K

Routes

256K (IPv4)

128K (IPv6)

Up to 1024K (IPv4)

Up to 512K (IPv6)

ACL entries

64K shared for QoS and security

256K shared for QoS and security

NetFlow entries

512K per PFC4/4XL

1024K per PFC4/4XL

Multicast routes

Up to 128K (IPv4)

Up to 128K (IPv6)

Up to 128K (IPv4)

Up to 128K (IPv6)

IPv4 routing

In hardware

Up to 780 Mpps*

In hardware

Up to 780 Mpps*

IPv6 routing

In hardware

Up to 390 Mpps*

In hardware

Up to 390 Mpps*

Layer 2 bridging

In hardware

Up to 780 Mpps

In hardware

Up to 780 Mpps

Jumbo frame support

Up to 9216 bytes

(for bridged and routed packets)

Up to 9216 bytes

(for bridged and routed packets)

VLAN

4K

4K

Bridge domains

16K

16K

MPLS

MPLS in hardware to support use of Layer 3 VPNs and Ethernet over (EoMPLS) tunneling

Up to 8192 VRFs, with a total of up to 256K forwarding entries per system

MPLS in hardware to support use of Layer 3 VPNs and EoMPLS tunneling

Up to 8192 VRFs, with a total of up to 1024K forwarding entries per system

Logical interfaces

128K

128K

EtherChannel hash

8 bits

8 bits

VPLS

In hardware (up to 390 Mpps)

In hardware (up to 390 Mpps)

Generic Routing Encapsulation (GRE)

In hardware (up to 390 Mpps)

In hardware (up to 390 Mpps)

Network Address Translation (NAT)

Hardware assisted

Hardware assisted

Onboard memory

4 GB

4 GB

Ingress buffers

1.25 MB per 10-Gb port in 2:1 mode

2.5 MB per 10-Gb port in 1:1 mode

(10 MB per port ASIC)

1.25 MB per 10-Gb port in 2:1 mode

2.5 MB per 10-Gb port in 1:1 mode

(10 MB per port ASIC)

Egress buffers

250 MB per 10-Gb port in 2:1 mode

1 GB per 40-Gb port in 2:1 mode

 

500 MB per 10-Gb port in 1:1 mode

2 GB per 40-Gb port in 1:1 mode

 

(2 GB per fabric interface and replication engine (FIRE) ASIC)

250 MB per 10-Gb port in 2:1 mode

1 GB per 40-Gb port in 2:1 mode

 

500 MB per 10-Gb port in 1:1 mode

2 GB per 40-Gb port in 1:1 mode

 

(2 GB per fabric interface and replication engine (FIRE) ASIC)

* Requires a fully populated 6513-E chassis with Distributed Forwarding Card4 (DFC4) and DFC4XL

Table 2.      QoS features and scalability

Feature

C6800-SUP6T

C6800-SUP6T-XL

Layer 3 classification and marking access control entries (ACEs)

64K shared for QoS and security

256K shared for QoS and security

Aggregate traffic rate-limiting policers

16,348

16,348

Flow-based rate-limiting method; number of rates

Per source address, destination address, or full flow; 64 rates

Per source address, destination address, or full flow; 64 rates

Layer 2 rate limiters

20 ingress, 6 egress

20 ingress, 6 egress

MAC access control lists (ACLs) featuring per-port and per-VLAN granularity

Yes

Yes

Distributed policers

Yes

Yes

Shared uFlow policers

Yes

Yes

Egress uFlow policers

Yes

Yes

Packet or byte policers

Yes

Yes

Per port per VLAN

Yes

Yes

Class of service (CoS) and differentiated services code point (DSCP)-based queue mapping

Yes

Yes

Deficit Weighted Round Robin Scheduler (DWRR) and Weighted Random Early Detection Scheduler (WRED)

Yes

Yes

Traffic shaping

Yes

Yes

Hierarchical QoS

2-level

2-level

Receive and transmit queues

Default: 1p7q4t

Configurable: 2p6q4t

Default: 1p7q4t

Configurable: 2p6q4t

Table 3.      Security features and scalability

Feature

C6800-SUP6T

C6800-SUP6T-XL

Port security

Yes

Yes

IEEE 802.1x and 802.1x extensions

Yes

Yes

VLAN and router ACLs and port ACLs

Yes

Yes

1:1 mask ratio to ACE values

Yes

Yes

Security ACL entries

64K shared for QoS and security

256K shared for QoS and security

CPU rate limiters (DoS protection)

57

57

Unicast Reverse Path Forwarding (uRPF) check (IPv4/IPv6)

Up to 16

Up to 16

Number of interfaces with a unique ACL

16K

16K

RPF interfaces

16

16

Private VLANs

Yes

Yes

MAC ACLs on IP

Yes

Yes

Layer 2 and Layer 3 Cisco TrustSec®

(Security Group Tagging and Security Group Access Control List)

Yes

Yes

IEEE 802.1ae (MACsec) Layer 2 encryption in hardware

Yes

Yes

CPU hardware rate limiters by PPS or BPS

Yes

Yes

Control Plane Policing (CoPP) for multicast

Layer 2 and 3 support

Layer 2 and 3 support

CoPP for exceptions (MTU, TTL)

Yes

Yes

CoPP exceptions NetFlow support

Yes

Yes

ACL labels

16K

16K

Port ACL

8K

8K

ACL dry run

Yes

Yes

Hitless ACL changes

Yes

Yes

 

 

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