Crash Course: Ipv6 & Network Protocols
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SIP Software for Avaya 1200 Series IP Deskphones-Administration
SIP Software for Avaya 1200 Series IP Deskphones-Administration Release 4.4 NN43170-601 Issue 06.05 Standard July 2015 © 2015 Avaya Inc. list of Heritage Nortel Products located at http://support.avaya.com/ All Rights Reserved. LicenseInfo under the link “Heritage Nortel Products” or such successor site as designated by Avaya. For Heritage Nortel Notice Software, Avaya grants You a license to use Heritage Nortel While reasonable efforts have been made to ensure that the Software provided hereunder solely to the extent of the authorized information in this document is complete and accurate at the time of activation or authorized usage level, solely for the purpose specified printing, Avaya assumes no liability for any errors. Avaya reserves in the Documentation, and solely as embedded in, for execution on, the right to make changes and corrections to the information in this or for communication with Avaya equipment. Charges for Heritage document without the obligation to notify any person or organization Nortel Software may be based on extent of activation or use of such changes. authorized as specified in an order or invoice. Documentation disclaimer Copyright “Documentation” means information published by Avaya in varying Except where expressly stated otherwise, no use should be made of mediums which may include product information, operating materials on this site, the Documentation, Software, Hosted Service, instructions and performance specifications that Avaya may generally or hardware provided by Avaya. All content on this site, the make available to users of its products and Hosted Services. documentation, Hosted Service, and the product provided by Avaya Documentation does not include marketing materials. -
Using PANA for Mobile Ipv6 Bootstrapping Julien Bournelle, Jean-Michel Combes, Maryline Laurent, Sondes Larafa
Using PANA for mobile IPv6 bootstrapping Julien Bournelle, Jean-Michel Combes, Maryline Laurent, Sondes Larafa To cite this version: Julien Bournelle, Jean-Michel Combes, Maryline Laurent, Sondes Larafa. Using PANA for mobile IPv6 bootstrapping. NETWORKING 2007 : 6th international IFIP-TC6 networking conference on ad hoc and sensor networks, wireless networks, next generation Internet, May 2007, Atlanta, United States. pp.345 - 355, 10.1007/978-3-540-72606-7_30. hal-01328113 HAL Id: hal-01328113 https://hal.archives-ouvertes.fr/hal-01328113 Submitted on 7 Jun 2016 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Using PANA for Mobile IPv6 Bootstrapping Julien Bournelle1, Jean-Michel Combes2, Maryline Laurent-Maknavicius1, Sondes Larafa1 1 GET/INT, 9 rue Charles Fourier, 91011 Evry, France 2 France Telecom R&D, 38/40 rue du General Leclerc, 92784 Issy-Les-Moulineaux, France Abstract One of the current challenge of the Mo- 2 Mobile IPv6 Overview bile IPv6 Working Group at the IETF is to dynami- As it stands in [1], an IPv6 Mobile Node (MN) is cally assign to a Mobile Node its Home Agent, Home uniquely identi¯ed by its Home Address (HoA), and Address and to setup necessary security associations. -
LLDP-MED and Cisco Discovery Protocol
White Paper LLDP-MED and Cisco Discovery Protocol DEVICE DISCOVERY PROTOCOLS Device discovery protocols enable directly connected devices to discover information about each other. They advertise information about the device over every interface, allowing any device in the network to “know” everything it is connected to. Examples of applications that use the information conveyed by discovery protocols include: ● Network topology—A network management system (NMS) can accurately represent a map of the network topology. ● Inventory—A management system can query a switch to learn about all the devices connected to that switch. ● Emergency services—Location of a phone can be determined by the switch port to which it is connected. ● VLAN configuration—The switch can tell the phone which VLAN to use for voice. ● Power negotiation—The phone and the switch can negotiate the power that the phone can consume. Cisco Systems ® introduced the Cisco ® Discovery Protocol in 1994 to provide a mechanism for the management system to automatically learn about devices connected to the network. Cisco Discovery Protocol runs on Cisco devices (routers, switches, phones, etc.) and is also licensed to run on some network devices from other vendors. Using Cisco Discovery Protocol, network devices periodically advertise their own information to a multicast address on the network, making it available to any device or application that wishes to listen and collect it. Because Cisco Discovery Protocol runs over Ethernet, ATM, and Frame Relay links, it is independent of network protocol (for example, TCP/IP, Internetwork Packet Exchange [IPX], AppleTalk, etc.). With this capability in the network, Cisco customers can introduce a new network management application that can discover and display an accurate topology of all the Cisco devices active on the network. -
Spirent AION
DATASHEET Spirent AION Spirent TestCenter Broadband Access Standard and Advanced Bundles, Carrier • Enhanced Realism—Spirent Ethernet Bundle TestCenter Access test solution Overview emulates real world broadband subscriber behaviors, Triple Play Spirent AION is a flexible delivery platform that enables users to achieve improved services, and failure scenarios deployment and provisioning for all their cloud and network testing needs. It is designed to deliver ultimate flexibility in how Spirent TestCenter platforms are • Improved Testing Capacity— purchased and utilized. accomplish more in less lab space The extended platform combines a wealth of industry-leading test solutions with a with the highest number of emulated flexible licensing architecture to support a wide range of next-generation solution- subscribers and user planes per port based domain applications. and port density AION offers a centralized management hub to help leverage software and hardware • Reduced Test Time—set up tests functionalities across all lab users and locations for a simplified management and quickly and easily to validate decision-making process: system performance in realistic, unstable environments rather than • Flexible purchasing options available via subscription, consumption-based, and perpetual plans, with the ability to license different bandwidth, scale, and protocol bundles. an environment optimized for pure performance • Flexible deployment options offered include cloud-delivery, on-prem, and laptop-hosted licensing services. • Detailed Analysis—Data -
LANCOM Datasheet
LANCOM Operating System (LCOS) 10.40 Top performance and efficiency for your SD-WAN A Next-generation SD-WAN – LANCOM High Scalability VPN (HSVPN) greatly improves efficiency as it requires fewer VPN tunnels A A fresh look & feel – WEBconfig has been completely redesigned for an intuitive and modern appearance A Multicast routing – new possibilities with multimedia applications in LANCOM infrastructures DATASHEET LANCOM Operating System General Feature Overview Firewall IPv4/IPv6 Stateful inspection, IP packet filter with port ranges, object-oriented rule definition. IPv4 Masking (NAT/PAT) of TCP, UDP, ICMP, FTP, PPTP, H.323, Net-Meeting, IRC and IPSec; DNS forwarding. Extended port forwarding and N:N mapping. Support for up to 256 contexts with individual IP networks, VLANs and interfaces, bandwidth management, QoS and VLAN prioritization for VoIP and VoWLAN Operating modes LAN protocols ARP, Proxy ARP, IPv4, ICMP, UDP, TCP, TFTP, RIP-1, RIP-2, DHCP, DNS, SNMP, HTTP, HTTPS, SSH, Telnet and SIP, BOOTP, NTP/SNTP, NetBIOS, RADIUS, TACAS+, LANCAPI, VRRP, STP/RSTP, IGMP, IPv6, DHCPv6, SLAAC, MLD, NDP, ICMPv6 WAN protocols (Ethernet) PPPoE, PPTP (PAC or PNS) and Plain Ethernet (with and without DHCP), RIP-1, RIP-2, IPv6CP, 6to4 Tunnel, 6in4 Tunnel, 6rd Tunnel, DHCPv6, SLAAC, L2TPv3 for Ethernet Pseudowires Multiprotocol router IPv4/IPv6 router, NAT/Reverse NAT (IP- masquerading), DHCPv4/DHCPv6 server, DHCPv4/DHCPv6 client, DHCPv4/DHCPv6 relay server, DNS server, PPPoE client / Multi-PPPoE, ML-PPP, PPTP (PAC and PNS), NetBIOS proxy, DynDNS client, -
Technical Security Guideline on Deploying Ipv6
Draft Recommendation ITU-T X.1037 (X.ipv6-secguide) Technical security guideline on deploying IPv6 Summary The Internet protocol version 6 (IPv6) is intended to provide many built-in benefits such as large address space, mobility, and quality of service (QoS), because it is a new protocol and operates in some different ways than Internet protocol version 4 (IPv4), both foreseeable and unforeseeable security issues will arise. Many new functions or requirements of IPv6, i.e., automatic configuration of interfaces, mandatory Internet protocol security (IPSec), mandatory multicast, multiple Internet protocol (IP) addresses and many new rules for routing, can be abused for compromising computer systems or networks. Considering the above circumstances, Recommendation ITU-T X.1037 provides a set of technical security guides for telecommunication organizations to implement and deploy IPv6 environment. The content of this Recommendation focuses on how to securely deploy network facilities for telecommunication organizations and how to ensure security operations for the IPv6 environment. Keywords ???? - 2 - CONTENTS 1 Scope ............................................................................................................................. 3 2 References ..................................................................................................................... 3 3 Definitions .................................................................................................................... 4 3.1 Terms defined elsewhere ............................................................................... -
Provisioning Link Layer Discovery Protocol
Provisioning Link Layer Discovery Protocol The Cisco Discovery Protocol (CDP) is a device discovery protocol that runs over Layer 2 (the data link layer) on all Cisco-manufactured devices (routers, bridges, access servers, and switches). CDP allows network management applications to automatically discover and learn about other Cisco devices connected to the network. To support non-Cisco devices and to allow for interoperability between other devices, the switch supports the IEEE 802.1AB Link Layer Discovery Protocol (LLDP). LLDP is a neighbor discovery protocol that is used for network devices to advertise information about themselves to other devices on the network. This protocol runs over the data link layer, which allows two systems running different network layer protocols to learn about each other. LLDP supports a set of attributes that it uses to discover neighbor devices. These attributes contain type, length, and value descriptions and are referred to as TLVs. LLDP supported devices can use TLVs to receive and send information to their neighbors. Details such as configuration information, device capabilities, and device identity can be advertised using this protocol. By default, LLDP is disabled globally and on interfaces. The switch supports these basic management TLVs. These are mandatory LLDP TLVs. • Port description TLV • System name TLV • System description • System capabilities TLV • Management address TLV These organizationally-specific LLDP TLVs are also advertised to support LLDP-MED. • Port VLAN ID TLV (IEEE 802.1 organizationally specific TLVs) • MAC/PHY configuration/status TLV (IEEE 802.3 organizationally specific TLVs) • How To Configure LLDP, page 2 • Other Commands For LLDP Configuration, page 8 Cisco ME 1200 Series Carrier Ethernet Access Devices Controller Configuration Guide, Cisco IOS 15.6(1)SN and Later Releases 1 Provisioning Link Layer Discovery Protocol How To Configure LLDP How To Configure LLDP Setting LLDP Global Configuration DETAILED STEPS Command or Action Purpose Step 1 configure terminal Enters global configuration mode. -
Understanding and Configuring CDP
CHAPTER20 Understanding and Configuring CDP This chapter describes how to configure Cisco Discovery Protocol (CDP) on the Catalyst 4500 series switch. It also provides guidelines, procedures, and configuration examples. This chapter includes the following major sections: • Overview of CDP, page 20-1 • Configuring CDP, page 20-2 Note For complete syntax and usage information for the commands used in this chapter, refer to the Cisco IOS Configuration Fundamentals Configuration Guide, Release 12.2; Cisco IOS System Management; Configuring Cisco Discovery Protocol (CDP) at this URL: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/ffun_c/fcfprt3/fcf015.htm and to the Cisco IOS Configuration Fundamentals Command Reference, Release 12.1; Cisco IOS System Management Commands; and CDP Commands publication at this URL: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/ffun_r/ffrprt3/frf015.htm Note For complete syntax and usage information for the switch commands used in this chapter, refer to the Catalyst 4500 Series Switch Cisco IOS Command Reference and related publications at http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/index.htm. Overview of CDP CDP is a protocol that runs over Layer 2 (the data link layer) on all Cisco routers, bridges, access servers, and switches. CDP allows network management applications to discover Cisco devices that are neighbors of already known devices, in particular, neighbors running lower-layer, transparent protocols.With CDP, network management applications can learn the device type and the SNMP agent address of neighboring devices. CDP enables applications to send SNMP queries to neighboring devices. -
Junos® OS Ipv6 Neighbor Discovery User Guide Copyright © 2021 Juniper Networks, Inc
Junos® OS IPv6 Neighbor Discovery User Guide Published 2021-09-23 ii Juniper Networks, Inc. 1133 Innovation Way Sunnyvale, California 94089 USA 408-745-2000 www.juniper.net Juniper Networks, the Juniper Networks logo, Juniper, and Junos are registered trademarks of Juniper Networks, Inc. in the United States and other countries. All other trademarks, service marks, registered marks, or registered service marks are the property of their respective owners. Juniper Networks assumes no responsibility for any inaccuracies in this document. Juniper Networks reserves the right to change, modify, transfer, or otherwise revise this publication without notice. Junos® OS IPv6 Neighbor Discovery User Guide Copyright © 2021 Juniper Networks, Inc. All rights reserved. The information in this document is current as of the date on the title page. YEAR 2000 NOTICE Juniper Networks hardware and software products are Year 2000 compliant. Junos OS has no known time-related limitations through the year 2038. However, the NTP application is known to have some difficulty in the year 2036. END USER LICENSE AGREEMENT The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement ("EULA") posted at https://support.juniper.net/support/eula/. By downloading, installing or using such software, you agree to the terms and conditions of that EULA. iii Table of Contents About This Guide | vii -
8544 Computer Networking Hardware Operations
Computer Networking Hardware Operations III 8544/18 weeks Table of Contents Acknowledgments ................................................................................................................................... 2 Course Description .................................................................................................................................. 3 Task Essentials Table .............................................................................................................................. 3 Curriculum Framework ........................................................................................................................... 6 Exploring Basic Device Configuration ..................................................................................................... 6 Describing Switching Concepts ............................................................................................................... 7 Understanding Virtual Local Area Networks (VLANs) ............................................................................ 8 Troubleshooting Inter-VLAN Routing ..................................................................................................... 9 Describing Spanning Tree Protocol (STP) ............................................................................................. 10 Exploring EtherChannel ........................................................................................................................ 10 Describing Dynamic Host Configuration Protocol -
Ipv6 Access Services: Dhcpv6 Relay Agent
IPv6 Access Services: DHCPv6 Relay Agent A Dynamic Host Configuration Protocol for IPv6 (DHCPv6) relay agent, which may reside on the client's link, is used to relay messages between the client and the server. • Finding Feature Information, page 1 • Information About IPv6 Access Services: DHCPv6 Relay Agent, page 1 • How to Configure IPv6 Access Services: DHCPv6 Relay Agent, page 5 • Configuration Examples for IPv6 Access Services: DHCPv6 Relay Agent, page 6 • Additional References, page 6 • Feature Information for IPv6 Access Services: DHCPv6 Relay Agent, page 7 Finding Feature Information Your software release may not support all the features documented in this module. For the latest feature information and caveats, see the release notes for your platform and software release. To find information about the features documented in this module, and to see a list of the releases in which each feature is supported, see the Feature Information Table at the end of this document. Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to www.cisco.com/go/cfn. An account on Cisco.com is not required. Information About IPv6 Access Services: DHCPv6 Relay Agent DHCPv6 Relay Agent A DHCPv6 relay agent, which may reside on the client’s link, is used to relay messages between the client and the server. The DHCPv6 relay agent operation is transparent to the client. A DHCPv6 client locates a DHCPv6 server using a reserved, link-scoped multicast address. For direct communication between the DHCPv6 client and the DHCPv6 server, both of them must be attached to the same link. -
Stealth Analysis of Network Topology Using Spanning Tree Protocol
Stealth Analysis of Network Topology using Spanning Tree Protocol Stephen Glackin M.Sc. in Software and Network Security 2015 Computing Department, Letterkenny Institute of Technology, Port Road, Letterkenny, Co. Donegal, Ireland. Stealth Analysis of Network Topology using Spanning Tree Protocol Author: Stephen Glackin Supervised by: John O’ Raw A thesis presented for the award of Master of Science in Software and Network Security. Submitted to the Higher Quality and Qualifications Ireland (QQI) Dearbhú Cáilíochta agus Cáilíochtaí Éireann May 2015 Declaration I hereby certify that the material, which l now submit for assessment on the programmes of study leading to the award of Master of Science in Computing in Software and Network Security, is entirely my own work and has not been taken from the work of others except to the extent that such work has been cited and acknowledged within the text of my own work. No portion of the work contained in this thesis has been submitted in support of an application for another degree or qualification to this or any other institution. Signature of Candidate Date Acknowledgements I would like to thank my wife, kids, family members and extended family members for their support and encouragement, without them this project never would have been completed. Also I would like to offer my greatest appreciation to my supervisor Mr. John O'Raw for all his help and support. His knowledge with regards to everything relating to computing is truly amazing and I am very grateful for the time he has given in assisting me to carry out this project.