Cisco 2691 - VPN Bundle Router Uživatelský manuál stáhnout pdf (Strana 11)

Cisco Systems, Inc.

Page 11 of 22

• Plus Firewall

• Plus with Encryption and Firewall

The Plus feature sets contain an additional number of value-added features such as legacy mainframe protocols,

DLSw, L2TP, L2F, Voice/Data integration, Asynchronous Transfer Mode (ATM), VLANs, Netﬂow, etc. Additional

feature sets include IPSec, and 3DES encryption, as well as Firewall capabilities with intrusion detection.

The Remote Access Services feature set includes various management, multicast, security (excluding encryption),

protocoltranslation, remote nodeand terminalservices andsome LAN andWANservice and optimizationprotocols

but excludes some of the above base feature set standards.

The Cisco2691 also supports theCisco IOS IP/H.323 Gatekeeperfeature set, providing theH.323 industry standard

gatekeeper functionality needed for scalable multiservice networks. As a H.323 gatekeeper, the Cisco 2600 is

dedicated to supporting voice and video conferencing call-setup, proxy, directory maintenance among other

responsibilities; it does not support multi-protocol routing.

Amore detailedlist offeatures andmemory requirementsfor speciﬁcfeature setsby versioncanbe foundin theCisco

IOS release notes for the Cisco 2600 series.

Technical Specifications

The Cisco 2600 Series provides unparalleled ﬂexibility and port density options for branch ofﬁces. The following

table highlights a few of the Cisco 2600 conﬁguration possibilities:

Table 3 Maximum Cisco 2600 Port Densities

Application

Max. # Cisco

261x–265x

Supported

CiscoXM Cisco 2691

Simultaneous Voice Calls as a stand-alone voice

gateway

up to 90 digital

[1]

2 to 16 analog

up to 90 digital

[1]

2 to 16 analog

90 digital

16 analog

T1/E1 Connections (including ATM) 8 8 10

Integrated Analog Modems 16 16 22

ISDN PRI (B channels) 64 64 64

ISDN BRI 12 12 14

Asynchronous Serial 37 37 39

Synchronous Serial 12 12 14

DSL Connections 4 4 5

EtherSwitch ports 16 16 16

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 21 22

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Cisco 2691 - VPN Bundle Router Uživatelský manuál Strana 11