cisco ucs configuration

patch IOS software in a timely manner. Ii. vro Network Service Security Configuration 1. disable CDP (Cisco Discovery Protocol ). For example:Router (Config) # no cdp runRouter (Config-if) # no cdp enable2. Disable other TCP and UDP Small services.Router (Config) # no service tcp-small-serversRouter (Config) # no service udp-samll-servers3. Disable the Finger service.Router (Config) # no ip fingerRouter (

The cisco 2621 router networking configuration command uses the cisco2621 router to form a small LAN, note: Configure command 1, configure the access password conf tenable secret flw521521line vty 0 4 password Authentication service password-encryption limit 2, configure interface IP enableconf tinter fa0/0ip address 192.168.2.2 255.255.255.0no shutdown inter fa0/ 1ip address 192.168.20.1 255.255.255.0no sh

announcementRouter # show ip ospf database asbr-summary Display ASBR summary LSA announcementRouter # show ip ospf database external 10.83.10.0 displays the external LSA announcement of the Autonomous SystemRouter # show ip ospf database nssa-external show NSSA external LSA announcementIII,1. router (config) # configure the ospf process id for router ospf 102. router (config) # interface loopback0Router (config-if) # ip address 192.168.10.1 255.255.255.0 configure loopback0 Interface3. router (

650) this.width=650; "src="/e/u261/themes/default/images/spacer.gif "style=" Background:url ("/e/u261/lang/zh-cn/ Images/localimage.png ") no-repeat center;border:1px solid #ddd;" alt= "Spacer.gif"/>650) this.width=650; "src=" http://s2.51cto.com/wyfs02/M02/7E/54/wKiom1b8knTwU7boAABkU8KBu4I756.jpg "title=" 1.jpg " alt= "Wkiom1b8kntwu7boaabku8kbu4i756.jpg"/>Function: 1.router 2901 as DHCP serverThe 2.SW1 core switch acts as a server for VTP.3.vlan10 agent, Vlan20 BackOffice, Vlan30 ADMSW1:interfa

650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M00/43/93/wKiom1Pbep7Bc6L5AABomL_VOTk718.jpg "Title =" clipboard.png "alt =" wkiom1pbep7bc6l5aabml_votk718.jpg "/> Cisco configures dynamic routing, which can be configured using the enhanced internal gateway routing protocol. Supports: Fast Convergence: dual (dispersion update algorithm) is used to achieve rapid convergence. Effective use of bandwidth: Send partial or Incremental Route upd

add the Allow/disable all entries650) this.width=650; "style=" Float:none; "title=" 5.png "src=" http://s3.51cto.com/wyfs02/M01/72/33/ Wkiol1xeqx6jkitpaaaee1t2neu700.jpg "alt=" Wkiol1xeqx6jkitpaaaee1t2neu700.jpg "/>6. Enter the router's inlet, using this ACL650) this.width=650; "style=" Float:none; "title=" 6.png "src=" http://s3.51cto.com/wyfs02/M01/72/33/ Wkiol1xeqkqtjmpoaabb4fvzpfy102.jpg "alt=" Wkiol1xeqkqtjmpoaabb4fvzpfy102.jpg "/>7. Test PC and server communication650) this.width=650; "st

One. Configuration principles 1. First determine the root Network bridge, based on the Network Bridge ID (consisting of the priority and MAC address) 2. Determine the root port. Specify port and passive port (determined by path cost, Network Bridge ID, port priority, Port ID) 3. You can enable the uplink port and speed port Two. Configure 1. Enable spanning tree on VLAN: Spanning-tree VLAN 2 2. Establish root Network bridge: (1) directly

Getting started with Cisco Route configuration is just getting started with cisco Route configuration. The following is a learning note. I feel like you are familiar with commands or multiple times. I. The status of all types of router> the user is in the USER command status, you can view the network and host router #

C-F6. Multi-VLAN configuration DHCP? C3750-E? CISCO switches, c-f6c3750-e C-F6. Multi-VLAN configuration DHCP? C3750-E? CISCO switches. After VLAN and interface are allocated according to our plan, we need to consider which VLANs need to be configured with the DHCP service. There may be multiple VLANs that need to be c

Lab Environment:650) this.width=650; "alt=" Cisco Packet Tracert three-tier switch VLAN configuration-Ibm.chick-mingkang.zhou "src=" Http://img2.ph.126.net/2N Qfixjyba1gdiqtbuknhq==/6630601572768576164.png "style=" border:0px;height:auto;margin:0px 10px 0px 0px; "/>Experimental Purpose:1, the three layer switch divides three VLANs, is Vlan2\vnal3\vlan4, and the VLAN IP is set to: 192.168.2.1, 192.168.3.1, 1

For complete syntax and application information about this chapter, seeCatalyst 3550 Multilayer Switch Command ReferenceAnd Cisco IOS Interface Command Reference For Release 12.1. Understanding Interface Types This section describes different interface types and some reference content for configuring these interfaces in detail in other sections. Other sections describe the configuration process of physi

Cisco ASA L2TP over IPSEC configuration details 1. Create a VPN address pool Ciscoasa (config) # ip local pool vpnpool 192.168.151.11-192.168.151.15 mask 255.255.255.0 2. Configure the Ipsec encryption algorithms 3DES and SHA. Ciscoasa (config) # crypto ipsec transform-set TRANS_ESP_3DES_SHA esp-3des (esp-sha-hmac) 3. Set the IPSec transmission mode to transport. The default mode is tunnel (L2TP only suppor

1. Cisco DHCP configuration ideas In global Mode Ip dhcp xxxx name DHCP address pool XXX, only for marking Network allocation address and subnet mask Default-router assigns a gateway DNS-the server allocates DNS, which can be separated by spaces. ..... Exit In global Mode Ip dhcp ex start address end address allocation reserved address is not used for DHCP, such as gateway 2. Multi-vlan dhcp h

Cisco 2811 Routers Detailed configurationRouter>enableRouter#configure TerminalRouter (config) #hostname cisco2811//define router name2811 (config) #enable password 124563831//Set Login password2811 (config) #line vty 0 42811 (config-line) #password 124563831//Set Telnet password2811 (Config-line) #login2811 (Config-line) #exit2811 (config) #interface fastethernet 0/0//Set Intranet interface2811 (config-if) #ip address 192.168.1.254 255.255.255.02811

Encapsulation dot1q2 Configuring the Port as TrunkJ2 (config-if-range) #switchport mode trunkTo add VLANs on the trunk:J2 (config-if-range) #switchport trunk allowed VLAN add 50J2 (config-if-range) #switchport trunk allowed VLAN add 60To remove a VLAN from a trunk:J2 (config-if-range) #switchport trunk allowed VLAN Remove 50To view the interface mode:j2#sh int F1/1 SwitchportName:fa1/1Switchport:enabledAdministrative Mode:trunkOperational Mode:trunkAdministrative Trunking encapsulation:dot1qOpe

Lab Environment:1. Configure two VLAN 10 and VLAN 20VLAN IP address settings: 192.168.10.1 255.255.255.0 (192.168.10.1 is a VLAN 10 gateway address)VLAN IP Address setting: 192.168.20.1 255.255.255.0 (192.168.20.1 is a VLAN 20 gateway address)2. (Windows Server R2 operating system) set up a DHCP server to create two scopes VLAN 10 and VLAN 20,Get the IP address dynamically using VLAN 10 and VLAN 20. The DHCP server NIC accesses the switch FA0/1 port.DHCP server network card settings:ip:192.168.1

Cisco router configuration mode In general, you can configure your router in 5 ways: 1.Console Port connection terminal or running terminal simulation software of the microcomputer; 2.AUX Port Connect modem, connect with remote terminal or computer running terminal simulation software by telephone line; 3. Via the TFTP server on the Ethernet; 4. Adoption of the Telnet procedure on the Ethernet; 5. Thr

I. Overview: Cisco 15.2 iOS support IKEV2 IPSec VPN, security is more IKEV1, the first phase of authentication methods also have a variety of ways to support the local and remote use of different authentication methods, this test for both sides both local and remote use of preshared key method. Two. Basic ideas: The A.VPN peer is configured with a static VTI mode while the dynamic VTI mode is used. B. The actual test found that the VTi interface c

The port Mapping method enables access to specific port services from the Internet to the local area network internal machines. For example, the machine you are using is in a LAN connected to the Internet, all the services you open on the machine (such as FTP), by default, the outside world can not access. This is because your IP is the LAN internal IP, and the outside can access only the server you are connected to the IP, because the entire LAN on the Internet only a real IP address, and this

consists of the word Cisco, the value of the startup bit, and the router type or the name of the processor. For example, the boot field on one 4500 is set to 3, and the default boot file name is cisco3-4500. Take the MC3819 (CPU model, mostly Motorola) router startup sequence as an example, the following is the four stages of startup: 1. System Bootstrap 2. Start loading (Read configuration information