Cisco 1805 Datenblatt - Seite 5
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Features
Benefits
AUXILIARY port
The Cisco 1805 auxiliary port allows for modem connection to the router, which you can
configure and manage from a remote location. It supports up to 115.2 kbps. Dial backup is
available using an external analog modem.
Console port
The console port allows for router configuration and management with a directly connected
terminal or PC.
Software Features
Full Cisco IOS Software support,
including multiprotocol routing
Cisco QoS
The Cisco 1805 supports advanced QoS features such as the Resource Reservation
Protocol (RSVP), Low Latency Queuing (LLQ), Class-Based Weighted Fair Queuing
(CBWFQ), and IP Precedence, Policing, and Traffic Shaping to reduce recurring WAN
costs and improve performance.
DOCSIS-based QoS
The router provides 1 primary and 15 secondary flows for voice, video, and data
applications over a single HFC cable WAN connection.
PacketCable™ multimedia
The Cisco 1805 offers traffic prioritization or bandwidth reservation for delay-sensitive voice,
video, and data services over the cable infrastructure.
Cisco AutoSecure
Cisco AutoSecure facilitates rapid implementation of firewall and security policies to
optimize network security with a single Cisco IOS Software command.
Access control lists (ACLs)
Router ACLs help filter traffic based on the specified criteria and prevent malicious attacks.
Complete Security and VPN Capability**
Cisco IOS Firewall and URL
The Cisco 1805 offers Application Inspection, Transparent and Stateful Firewall, ACLs, and
filtering
URL Filtering, which protect the network from unauthorized user access. URL Filtering
prevents access of inappropriate Websites and downloading of offensive content.
IPS
The router IPS feature detects harmful network activity and generates alarms to warn of
threats and intrusion attempts. You can dynamically download new IPS signatures.
Site-to-site VPN
The router connects remote-access clients and branch offices to central sites more cost-
effectively and flexibly than networks using leased lines, Frame Relay, or ATM.
DMVPN
DMVPN allows you to better scale IPsec VPNs by combining generic-routing-encapsulation
(GRE) tunnels, IPsec encryption, and Next Hop Resolution Protocol (NHRP) while offering
IP Multicast and QoS.
Group Encrypted Transport VPN
Group Encrypted Transport VPN is a Cisco IOS Software solution that simplifies securing
large Layer 2 or MPLS networks requiring partial or full-mesh connectivity by providing
tunnel-less VPN connectivity.
VPN tunneling with IPsec, GRE,
This feature allows any standards-based IPsec or L2TPv3 client to interoperate with Cisco
and Layer 2 Tunneling Protocol
IOS Software tunneling technologies.
Version 3 (L2TPv3)
Cisco Easy VPN
Cisco Easy VPN allows the router to act as a remote VPN client and have VPN policies
pushed down from the VPN concentrator.
Cisco Network Admission
Cisco NAC helps ensure that client devices are using the most up-to-date antivirus
Control (NAC)
application and signature files and protects the network from harmful threats by prohibiting
network access if outdated versions are used.
Real-time clock support
Real-time clock support keeps an accurate value of date and time for applications that
require an accurate timestamp—such as logging, debugging, and digital certificates.
Simplified Management and Ease of Deployment
Independent router and cable
The Cisco 1805 offers the powerful ability to manage and upgrade cable modem firmware
modem management domains
and configuration using the cable modem termination system (CMTS) independent of the
router configuration. It offers cable operators an independent domain of cable-interface
management.
IP service-level agreements
IP SLAs allow you to monitor network performance and collect real-time statistics on delay,
(SLAs)
jitter, and response times to verify and report on your SLA.
Manageable using Simple
SNMP allows central monitoring, configuration, and diagnostics for all functions integrated
Network Management Protocol
in the Cisco router, reducing management time and costs.
Version 3 (SNMPv3)
● The Cisco 1805 provides robust, scalable, and feature-rich internetworking software
support with RIPv1/v2, BGP, EIGRP, OSPF, PIM, IGMPv2, NAT, PAT, DHCP, and
Multiprotocol Label Switching (MPLS) customer edge functions
● The router constitutes part of the Cisco end-to-end network solution.
Data Sheet
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