CCNA LAB 104: Configuring SNMPv3

小乔

Lab Objective:
The objective of this lab exercise is for you to learn how to implement the SNMP protocol using v3.

Lab Purpose:
Configuring and applying the Simple Network Management Protocol (SNMP) is a fundamental skill for any network administrator in order to monitor and gather information about your Cisco device. As a Cisco engineer, as well as in the Cisco CCNA exam, you will be expected to know how to implement SNMP.

Certification Level:
This lab is suitable for ICND2 and CCNA certification exam preparation.

Lab Difficulty:
This lab has a difficulty rating of 7/10.

Readiness Assessment:
When you are ready for your certification exam, you should complete this lab in no more than 10 minutes.

Lab Topology:
Please use the following topology to complete this lab exercise:




Task 1:
Configure hostnames on R1 as illustrated in the topology.

Task 2:
Configure IP addresses on the Gig0/0 interface of R1 as illustrated in the topology.

Task 3:
Create an SNMPv3 group that uses authentication and encryption named Read-Access to provide full Read permissions (make sure only the 192.168.1.2 server can access this SNMPv3 group).


Task 4:
Create an SNMPv3 user named CCNA-Admin; it will belong to the SNMPv3 group Read-Access and it will use SHA as the authentication mechanism, with the password set as Cisco and Cisco123 as the Des-256 encryption key.

Task 5:
Run the show snmp user and show snmp group commands and, finally, make sure that the right user and group settings are created.

Configuration and Verification
Task 1:
For reference information on configuring hostnames, please refer to earlier labs.

Task 2:
For reference information on configuring IP addressing, please refer to earlier labs.


Task 3:
R1(config)#access-list 10 permit 192.168.1.2
R1(config)#snmp-server group Read-Access v3 priv access 10
Task 4:
R1(config)#snmp-server user CCNA-Admin Read-Access v3 auth sha Cisco priv des256 Cisco123
Task 5:
R1#sh snmp user

User name: CCNA-Admin
Engine ID: 800000090300C00117120000
storage-type: nonvolatile     active
Authentication Protocol: SHA
Privacy Protocol: DES
Group-name: Read-Access

R1#sh snmp group                                          

groupname: Read-Access                      security model:v3 priv
readview : v1default                        writeview: <no writeview specified>
notifyview: <no notifyview specified>        
row status: active    access-list: 10



来源: CCNA LAB 99: Configuring eBGP Advanced
来源: CCNA LAB 100: Configuring GRE Point-To-Point Tunnels
来源: CCNA LAB 101: Configuring IPv6 Traffic Filters
来源: CCNA LAB 102: Implementing HSRP
来源: CCNA LAB 103: Configuring IP SLA

lxzhanshe

谢谢楼主分享！

新野

看看，谢谢！！

lxzhanshe

谢谢分享