Lucent Technologies 55 Series manual Technical Specifications

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Technical Specifications

1.Modes

Multi protocol router

IP , IPX and NetBIOS/IP router, HTTP /HTTPS server (WEBconfig), DNS client, DNS server, DNS relay, DHCP client, DHCP relay and DHCP server incl. autodetection

2.Ports

ADSL WAN (RJ-11)

Item no. 60682: Deutsche Telekom U-R2 T-DSL, ADSL over ISDN (ITU G.992.1 Annex B), as well as ADSL over ISDN proprietary (Texas Instruments, ADI, Alcatel), ETSI TS 101 388; Item no. 60681: ADSL over POTS (ITU G.992.1 Annex A, ANSI T1.413, ITU G.992.2 (G.Lite), G.994.1 (G.hs))

Automatic detection of ADSL line codes, ATM parameters and protocols

ISDN WAN (RJ-45)

ISDN SBus, point-to-point and point-to-multipoint configuration, I.430, (autosensing); D channel 1TR6, DSS1 (Euro-ISDN); B channel PPP (asynchronous/synchronous), X.75, HDLC, MLPPP for channel bundling, CAPI 2.0 via LANCAPI, Stac data compression

Ethernet LAN (4 x RJ-45)

4 x Ethernet IEEE 802.3 (switch), 10/100Base-T autosensing, node/hub autodetection, port segmentation configurable, e.g. for DMZ mode or 4 separated local networks

3.Firewall

Stateful inspection, IP packet filter with port ranges; masquerading (NAT/PAT) of TCP, UDP, ICMP, FTP, PPTP, H.323, NetMeeting and IPSec; DNS forwarding; inverse masquerading for IP services from the Intranet such as web server; support of 2 local networks; e.g. DMZ with own Internet address range without NAT.

4.Quality of Service

IP traffic-shaping/limiting with dynamic, absolute or per connection transfer limits or guaranteed minimum bandwidths, TOS priority queuing.

5.Security

Intrusion detection (IP spoofing, login attempt, port scans), denial-of-service protection (fragmentation error, SYN-flooding, automatically closing of ports/connections). DNS hitlist as well as wild card filter (URL blocking). High availability with ISDN dial backup for Internet access or VPN connections. Email alerting, SNMP traps and SYSLOG. PAP, CHAP and MS-CHAP as PPP authentication, password-protected configuration remote access per interface, access control list (IP, MAC and protocol filter) for configuration access and LANCAPI, ISDN remote access list. FirmSafe with two firmware versions for absolute secure software upgrades.

To learn more about our comprehensive portfolio, please contact your Lucent Technologies Sales Representative or Lucent Business Partner, or visit our web site at www.lucent.com.

This document is provided for planning purposes only, and does not create, modify or supplement any warranties which may be made by Lucent Technologies relating to the products and/or services described herein. The publication of information contained in this document does not imply freedom from patent or other protective rights of Lucent Technologies or third parties.

CellPipe is a registered trademark of Lucent Technologies Inc.

6.LAN protocols

IP:

ARP, Proxy ARP, IP, ICMP, UDP, TCP, TFTP, RIP-1, RIP-2, DHCP, DNS, SNMP, HTTP, HTTPS BOOTP, NTP, NetBIOS, LANCAPI

IPX:

IP, SAP, IPX and SPX watchdogs, NetBIOS watchdogs

7.WAN protocols

PPPoE, PPPoA, PPTP, IPoA and Plain Ethernet

8.Transmission rates

LAN (maximum)

10/100 Mbps, full duplex operation

WAN (maximum)

Downstream 8 Mbps, upstream 800 kbps

9.Statistics

Counter

Comprehensive ADSL, ATM, Ethernet, IP and DNS statistics; SYSLOG error counter, connecting and online time as well as transfer quantity per station; accounting information exportable via CELLmonitor and SYSLOG, Firewall event log

10.Management

Outband

Command-line interface, serial V.24/V.28 port (8-pol. Mini-DIN)

Inband

CELLconfig incl. setup wizard for Internet access, security, firewall, remote access and LAN-LAN coupling; CELLmonitor status display; remote maintenance via ISDN; Telnet, browser (HTTP/HTTPS) and TFTP configuration as well as firmware upload; SNMP management via SNMP V2, WAN or LAN access separately activated; simultaneous remote configuration and management of several devices with CELLconfig, supervisor alarm via SNMP traps, SYSLOG and eMail

Tools

CELLconfig (Windows configuration program), CELLmonitor (Windows status display), WEBconfig (integrated web server)

11.Hardware

Power adapter

12 VA, external power adapter (230 V)

Enviroment

Temperature 5–40 °C; humidity 0–80 %; non-condensing

Housing

210 x 140 x 45 mm (B x H x T), robust plastic case, ports on the back, prepared for wall mounting, Kensington-style lock

Approvals

EU (CE certification: EN 55022, EN 55024, EN 60950)

Copyright © 2003

Lucent Technologies Inc.

All rights reserved

Cell v1.1003

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Contents Benefits FeaturesApplications Technical Specifications

55 Series specifications

Lucent Technologies, once a key player in the telecommunications industry, introduced the 55 Series as part of its innovative approach to network solutions. The 55 Series was designed to cater specifically to the needs of various enterprises, providing a robust platform that combined voice, data, and multimedia communications.

One of the standout features of the 55 Series is its ability to support both circuit-switched and packet-switched networks. This dual capability allowed organizations to seamlessly transition between traditional telephony systems and modern Internet Protocol (IP) networks. This flexibility made the 55 Series an attractive option for businesses looking to future-proof their communications infrastructure.

The architecture of the 55 Series was also noteworthy. It leveraged a modular design, enabling users to customize the system according to their specific requirements. This modular approach meant that businesses could start small and scale their systems as needed, integrating additional functionalities such as enhanced call processing, voicemail, and unified messaging without overhauling the entire network.

In terms of technologies, the 55 Series utilized advanced VoIP (Voice over Internet Protocol) technologies. This allowed for high-quality voice communications via data networks, reducing costs associated with traditional phone lines and enhancing the overall efficiency of voice services. Coupled with integrated multimedia capabilities, users could also engage in video conferencing and collaborative applications, which were essential in the rapidly changing business environment of the 2000s.

Another critical characteristic of the 55 Series was its commitment to reliability and security. With built-in redundancy features and failover mechanisms, the system ensured uninterrupted service, which was crucial for businesses that depended heavily on constant communication. Moreover, Lucent implemented comprehensive security protocols to safeguard communications against potential threats, providing businesses with peace of mind.

The 55 Series also boasted user-friendly interfaces and management tools, allowing administrators to monitor and manage the system efficiently. This ease of use extended to end-users as well, with intuitive devices and applications designed to facilitate everyday communication needs.

In summary, Lucent Technologies’ 55 Series represented a significant evolution in telecommunications solutions. Its combination of flexibility, advanced technology, and user-centric design made it a cornerstone for many businesses striving to adapt to the digital age. The system's ability to support both traditional and cutting-edge communication methods ensured that it remained relevant as technologies continued to advance.