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Archives by Tag 'config'

Float Static Routing

Step 1: Configure IP address for each router and use the ping command to identify whether the directly connected interfaces can ping each other.

Step 2: Configure the static route on R1 to the loopback interface on R2
R1(config)#ip route ...

The configuration of Cisco remote-access VPN (Easy VPN)

The general flowchart of the configuration:

Configuration:
version 12.3
hostname 26_2
!
enable secret 5 $1$nGGG$pyIANu7.xaKKQXVPqq.Dh1
!
! Define the local database
username cisco password 0 cisco
...

The configuration of DMVPN

HUB Router Configuration
r1#sh ru
hostname r1
!
crypto isakmp policy 10
encr 3des
authentication pre-share
group 2
crypto isakmp key cisco1234 address 0.0.0.0 0.0.0.0
!
crypto ipsec transform...

Remote Access VPN with PIX（PPTP）

The basic interface configuration:
pix(config)#interface eth0 auto
pix(config)#interface eth1 auto
pix(config)#nameif eth0 outside security0
pix(config)#nameif eth1 inside security100
pix(config)#ip address outside 218.1....

Redundancy VPN

【Lab Topology】

【Lab Object】
Technical characteristics:
1. Achieve VPN redundance by using Cisco HSRP technology.
2. Be able to achieve VPN rapid switching.
3. The connected client is transparent...

DMVPN

【Lab Topology】

【Lab Object】
Technical characteristics:
1. Cisco provides a VPN resolution between multiple sites.
2. For common VPN, a client site communicates with other sites through central site or...

Port to Application Mapping & URL Filtering

【Lab Topology】

【Lab Process】 Continue Lab3 to configure 1. URLFiltering： GW(config)#ip inspect name CBAC http java-list 2 urlfilter GW(config)#ip urlfilter audit-trail GW(config)#ip urlfilter server vendor websen...

Context-Based Access Control

【Lab Topology】

【Lab Object】 Technical characteristics: 1. Traffic filtering CBAC checks not only the information of the network layer and the transport layer but also the information of the application layer. It can a...

Cisco switch Voice VLAN Configure Note

IP telephone network design * For the IP phone components (such as cisco IP phone, cisco CallManager, Cisco IP Softphone Client, IP Gateway, etc.) to achieve Qos classification, marking and congestion management. Qos to VoIP traffic is set to high pri...

Example Analysis

【Lab Objectives】 You have just been hired by pass4sure.com to help their main office expand. The main offices have enhanced their wiring closets with some Layer 3 switches. The new distribution layer switch has been installed and a new ac...