how to configure cisco ip communicator

LAN is not changed, and the configuration and access control list of the external network Port WAN needs to be changed .Increase the configuration of the VPDN. Assuming the username is admin, password 123456, the configuration process is as follows:This case is XX Telecom ADSL PPPoE access, need to use a common ADSL modem and a Cisco 2600 router (dual Ethernet port), IOS 12.2 (), can realize LAN sharing Internet.　　This case configuration is divided i

This article describes how to configure the IOS Firewall on a Cisco router. What should we pay attention to when configuring the firewall? The following article provides detailed answers. Pre-configuration on R1, R2, and R3 R1 (config) # int e0/0R1 (config-if) # ip add 172.16.1.1 255.255.255.0R1 (config-if) # no shR1 (config) #

Cisco Terminal configuration: (DHCP only)Service DHCPIP DHCP relay information trust-allInterface Vlan4IP address 192.168.4.254 255.255.255.0IP helper-address 10.0.0.11!Interface Vlan6IP address 192.168.6.254 255.255.255.0IP helper-address 10.0.0.11!650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/59/7E/wKioL1TUvvqTNu5WAASFSbihEBY376.jpg "title=" 2015-02-06_21-11-28.png "alt=" Wkiol1tuvvqtnu5waasfsbiheby376.jpg "/>2, the common configuration

core telephone features. To provide many SCCP-based features, Cisco also supports other SIP features, part of which are from the upcoming RFC. The system can also use the Cisco Unified Presence Server to detect and transmit the user's network status information. The customer will benefit from the consistency of the call characteristics on the SIP and SCCP phones. For example, a SIP or SCCP phone can have t

information contained in the memory: 1) configure the vro to execute Core Dump during crash and store it to the TFTP, FTP, and RCP servers: For the TFTP protocol, you only need to specify the IP address of the TFTP server without any additional Configuration: Router (config) # exception dump 192.168.1.1; IP address of the TFTP Server

transmission.　　· Dynamic RoutingSome computers support dynamic RIP routing to find routers. The disadvantage of this method is that the conversion between the primary router and the backup router is slow. The above three methods are mainly used on the computer side. The Cisco router provides the HSRP technology, which does not require any computer settings, the switching between the primary router and the backup router is transparent, and the switchi

This tutorial describes how to start and configure Cisco Catalyst 1900 series switches.1. Tutorial PurposeThrough this experiment, you can master the following skills:Familiar with switch startup interface;Configure the vswitch;Understand the port number of the vswitch.2. device requirementsThis experiment requires the following devices:One

A thorough understanding of Cisco, Linux, and Windows IP routing-1. As long as you understand the essence, the name is not important! Many Linux-based network experts consciously beat Cisco administrators in terms of management distance, route measurement, and other words. I think it's a pity that everyone is a family. Why is it so difficult for each other? If yo

, IOS version: 132) JA Authentication Server: Windows 2003 Enterprise Server with SP1, installed with the IAS service. Client: Windows XP with SP2. the Wireless network card is Intel PRO Wireless LAN 2100 3B Mini PCI Adapter. Cisco Wireless AP Configuration: Locate IP Address: Cisco Wireless AP obtains the IP address t

Cisco router ip nat command ip natip nat inside destination ip nat inside source list ip nat inside source static ip nat outside source list ip nat outside source static

/17 Cisco (config-if) # ip access-group 6 in Cisco (config) # access-list 6 permit 10.138.208.81 In this way, the FastEthernet0/17 port of the vswitch is bound to ip Address: 10.138.208.81. The most common understanding of port security is to control and manage network traffic based on the MAC address, such as b

-K9, IOS version: 132) JA Authentication Server: Windows 2003 Enterprise Server with SP1, installed with the IAS service. Client: Windows XP with SP2. the Wireless network card is Intel PRO Wireless LAN 2100 3B Mini PCI Adapter. Cisco Wireless AP Configuration: Locate IP Address: Cisco Wireless AP obtains the IP addre

protocol. D. Set telnetTelnet has a version change. Before the pix OS 5.0 (the version number of the pix operating system), you can only access the pix from hosts on the internal network through telnet. In pix OS 5.0 and later versions, you can enable telnet-to-pix access on all interfaces. When you need to telnet from an external interface to the pix Firewall, the telnet data stream must be protected by ipsec. That is to say, you must configure the

A router is a commonly used network device. How should we configure VOIP implementation? What are the specific operation steps? The following article will give you a detailed introduction. Using the Cisco router configuration can easily implement VoIP, So I studied the statements related to the Cisco router configuration and shared them here, hoping to be useful

step. Basic configurations of a cisco router: Cisco IOS Software Overview Configure a Cisco router for the first time How to connect to the control port of a cisco Router How to set the cisco router Host Name How to enter the

This article describes how to configure a vswitch for a CISCO 3550 router and how to configure access control for a MAC address. In network management, users often encounter this situation: some users violate management regulations and modify their own IP addresses without permission to access restricted resources. Suc

To prevent IP address theft or employee IP address tampering in a Cisco switch, you can take the following measures: binding an IP address to a MAC address and binding an IP address to a vswitch port. 1. Check the port through IP