ccnp collaboration

Collaboration software After several years of rapid development, it has become more and more widely accepted and Application And even become Enterprise InformationInformatization Construction In this complex process, because the concept of collaborative advocacy is always effective for all resources Integration And make full use of, thus leading to people's collaboration software and other management

Yi Xie Software With the popularization of collaborative software, software vendors have released their own collaborative software, which should be distinctive and play a certain role in the collaborative office process of some enterprises, however, with the development of the concept of collaboration, enterprises require more and more intelligent collaboration. What is intelligent

Design Collaboration Suite IRONCAD design collaboration Suite v16.0 SP2 win32_64 2DVDphone tel:18980583122 Customer service qq:1140988741 long-term effective!The IRONCAD Design Collaboration Suite is a powerful set of professionals and tools designed by design engineers who need to create and edit 3D models. It will bring youFor all the tools you need to make you

[Experimental environment] veryhuo.com C3640-IK9O3S-M Version 12.4 (10) veryhuo.com [Tutorial Objective] Lie's Fire Network The tunnel technology is used to expand the frame relay switch simulated by the router to make up for the insufficient frame relay interface caused by limited router interfaces. Lie-fire-network [Experiment topology] Liehuo.net Veryhuo.com [Experiment description] liehuo.net In the experimental environment, because frame relay switches are expensive, we use routers to sim

, check whether the loose 4.4.4.4 to R4 is normal on R1. R1 # clear IP route * R1 # Show IP Route ...... 1.0.0.0/32 is subnetted, 1 subnets C 1.1.1.1 is directly connected, loopback0 4.0.0.0/32 is subnetted, 1 subnets O E2 4.4.4.4 [110/20] via 10.1.13.3, 00:00:01, fastethernet0/0 [110/20] via 10.1.12.2, 00:00:01, fastethernet0/1 10.0.0.0/24 is subnetted, 4 subnets C 10.1.13.0 is directly connected, fastethernet0/0 C 10.1.12.0 is directly connected, fastethernet0/1 O E2 10.1.24.0 [110/20] via 10.

CCNP Study Notes 4-route part-route control◆ Passive-interface-can be used in rip ospf. In rip, there are two network commands in the Process of ospf, which only receive and not send packets. In the process of ospf, there are two network commands: 1, advertise the route of the network address segment. The mask length is determined by the interface configuration, not the network. For example, network 10.0.0.1 0.0.255 declares the route of 10.0.0.1-254,

1.1.123.3R3:router RIPNo autoNET 1.0.0.0Nei 1.1.123.1-The most secure way to validate is to verify that the R3 can accept R1 routes, and R1 does not accept R3 routesR1:Key Chani TestKey 1Key-string Ciscoint f0/0IP RIP auten mode MD5IP RIP authen key-chain testSho IP roR3:Ken Chani TestKey 2Key-string CiscoSho IP roRIP MD5 Verification principle: Key-id from the top to the next match, if the other side of the key file and their own does not match, it key-id+1 until the same password, if the othe

a DBD messageRa/|\----------I'll start exhange carry your own Routerid------------->RBExchange State-------------here is a summary of my LSDB------------------>Loading State requests each other for what they needLSR----------The routing-------------required for RA >Lsack---------------------------------->Full state then run SPF to generate the routing tableDBD message, how to realize oneself confirm oneself?The DBD field includes 3-bitWhether Init is the initial more if there is a follow-up mes

The same principle as HSRP, two physical devices virtual one IP and MacDifferences from HSRP:1, roleHSRP Active/standbyVRRP Master/backup2, virtual addressHSRP cannot be a virtual network address that already existsVRRP can be a virtual network already exists address3,Hello packet intervalHSRP master ready to send hello; address 224.0.0.2; interval 3s timeout 10sVRRP only Master sends helloInterval 1s timeout 3sMulticast address 224.0.0.184, shootout modeHSRP Manual OpenVRRP is turned on by defa

previously assigned by him does not retract, but instead forwards the data by another AVF (that is, instead of the device responsible for 2 virtual Mac forwarding data)Differentiate between AVG and AVF. AVG uses priority control. AVF using weighting value controlwhen the AVF's uplink interface is down , use track to find also set the weigh value for forwarding invalidation and the weight value for forwarding recoveryTrack 1 int E0/1 Line-protocolint E0/1GLBP 1 Weighting track 1 decrement 20GLBP

each link)4,blok the rest of the mouthRoot Bridge election:Based on bridge ID (preferably small) Bride Priority 2byte MAC Address 5byte Cisco Bridge ID Bridge Priority 4bit Range 0-15 default =8 Extend SystemID 12bit differentiate VLAN 48bit MAC The above structure priority is variable but the VLAN number can not be changed, so the whole is increased by 4,096 times times 2~12=4096, because bride the default = 8, all of the def

a full mesh of IBGP peers in each system. Peer R1 and R2 using loopback address, not their directly connected interfaces. Advertise all loopback interfaces to the BGP process, except on R2, where the only loopback advertised should is LOOPBAC K 2. On R2, create a static summary route for the rest of it loopback interfaces nad advertise this static route in BGP. R4 should send a summary route to ITA representing all the R4 loopback interfaces. R4 should prefer the path to ITA networks

authenticationMD5 Certification principles:1. Sending the minimum key ID keys2. The number that carries the key ID3. The receiver first looks for the same key ID, if any, matches only once, determines whether it succeedsIf there is no key ID, only one hop down is found, and if it matches, the authentication succeeds; if it does not match, the authentication failsRIP v2 Support Auto-summarizationRip issued default route (5 kinds)1. Method one. Default-information originate---------------recommen

Lab question: R2 is connected to R3 R5 as a fast Ethernet cable, and the others are strings. Frame relay is a full-connection mesh structure by default, that is, the PVC between all connected routes has been connected, and all Disable the reverse ARP functions of R5 and R8 to manually configure the map from R5 to R8. The topology used in this experiment is the ccnp standard topology, as shown below: Certificate -------------------------------------