cisco 5 port gigabit desktop switch

Cisco PT Simulation Experiment (5) port aggregation configuration for switchesExperimental Purpose :Understanding Port Aggregation FundamentalsMaster the configuration method of general switch port aggregationExperimental Backgrou

) # class dkxs 3550 (config-pmap-c) # police 10000000 1000000 exceed-action drop Iv. View configuration information 3550 # show run Policy-map 5 m Class dkxs Police 5000000 500000 exceed-action drop Policy-map 1 m Class dkxs Police 1000000 100000 exceed-action drop Policy-map 80 k Class dkxs Police 80000 8000 exceed-action drop Policy-map 10 m Class dkxs Police 10000000 1000000 exceed-action drop 5. Verific

Cisco switch port broadcast storm settings are more practical. When a port receives a large number of broadcast, unicast, Or multicast packets, a broadcast storm occurs. Forwarding these packets will slow down the network or cause timeout. Using broadcast storm control on ports can effectively avoid network paralysis c

We have explained a lot about the configurations of CISCO switches. Here we will mainly explain the port security configurations of CISCO 3550 switches. Scenario: There is a CISCO3550 switch in a certain unit. For the sake of network security, the security requirements for some ports are high, that is, only the specifi

Switch configuration command base user mode hostname#; Switch Configuration Command Basics User mode hostname#; Privileged mode hostname (config) #; Global configuration mode hostname (CONFIG-IF) #; Switch Password settings: Switch Basic configuration Includes VLAN creation, deletion, setting of

Cisco PT Simulation Experiment (5) port aggregation configuration for switchesExperimental Purpose :Understanding Port Aggregation FundamentalsMaster the configuration method of general switch port aggregationExperimental Backgrou

Catalyst 2900xl/3500xl/2950 Series switch Port listening configuration The following command configures Port sniffing: Port Monitor For example, F0/1 and F0/2, F0/2 are VLAN1,F0/1 listening F0/2, F0/2 ports: Interface FASTETHERNET0/1 Port Monitor FASTETHERNET0/2

1. Catalyst 2900XL/3500XL/2950 series switch port monitoring configuration Run the following command to configure a port listener:Port monitorFor example, F0/1 and F0/2 belong to the same VLAN1 and F0/1 Listen to ports F0/2 and F0/2:Interface FastEthernet0/1Port monitor FastEthernet0/2Port monitor FastEthernet0/5Port monitor VLAN12. Configure

Introduction As the core network switch of our company, the CISCO3550 has been running stably for many years, and its functions can also meet our needs. However, its port speed limit function is not as easy to implement as some other switches, fortunately, the implementation method has been found recently. After the configuration is complete, it is verified with the iperf software. The result shows that thi

) # Policy-map Rate-limit-uplink//define uplink rate of 30M Switch (CONFIG-PMAP) # class Rate-limit-uplink Switch (config-pmap-c) # Trust DSCP Switch (config-pmap-c) # police 30000000 1000000 exceed-action drop//30M cannot be written 30720000 Otherwise, the following error will be reported:%error:policer rate should be multiples of 1000000. Please choose eit

successfully and you can view your saved files on the TFTP server.4. Restore your configuration file, ping the TFTP server, keep the connection, download from TFTP to the routerCopy tftp running-config Download the previously configured backup from TFTP and restore the router's configuration fileIP address of the 192.168.1.1 TFTP serverRUNNING-CONFIG-BK you want to restore the backed up files in TFTPRunning-config a name for your recovered files.Final reload, successful restart, successful reco

process Object Network 50.30_4172 NAT (inside,outside) static 202.202.202.202 service UDP 4172 4172 object n Etwork 50.30_8443 Nat (inside,outside) static 202.202.202.202 service TCP 8443 8443 object Network 50.30_443 Nat (Inside,outside) static 202.202.202.202 service TCP HTTPS 8888 Object Network 50.30_22 NAT (Inside,o utside) static 202.202.202.202 SERvice TCP SSH Object Network 50.30_4172_tcp nat (inside,outside) static 202.202.202.202 service TCP 4172 4 172 Step Three: Access list A

, offset + 0 ); This. Data. voltage = bitconverter. tosingle (raw, offset + 4 ); This. Valid = true; // note that you must set the valid data status. } } Finished. A serial port-based, simultaneous analysis of two types of data, the data has the validity judgment, support independent data notification interface, the overall original data cache display function. Finished. In order to demonstrate the function, I wrote a new verification method. O