Lab name: Use a layer-3 Switch to implement communication and rip routing between different VLANs
Tutorial topology:
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M02/45/E0/wKioL1Psz8jTvsBfAAC_AZ6gzgI409.jpg "Title =" image007.png "alt =" wkiol1psz8jtvsbfaac_az6gzgi409.jpg "/>
Tutorial steps:
(1) first configure the VLAN for the switch, and then assi
China 3 layer Switch VLAN isolation192.168.1.0---------g1/0/1 S SW g1/0/2-------192.168.2.0192.168.3.0-----------------------|192.168.4.0-----------------------|Prohibition of 1.0, 3.0, 4.0 and 2.0 visits[H3c]acl Num 3000[H3c-acl-adv-3000]rule deny IP source 192.168.1.0 0.0.0.255 destination 192.168.2.0 0.0.0.255//Forbidden 1.0 Access 2.0[H3c-acl-adv-3000]rule deny IP source 192.168.3.0 0.0.0.255 destinatio
Route
Use sub-interfaces
Configure fa0/0 with no IP address and activate
Interface fastethernet0/0
No IP Address
No shut
Configure sub-interface 1Fa0/0.1
Interface fastethernet0/0.1
Encapsulation dot1q 2 (vlan2)
IP address 10.10.10.1 255.255.255.0
No shut
ConfigurationSub-interface 2Fa0/0.2
Interface fastethernet0/0.2
Encapsulation dot1q 3(Vlan3)
IP address 255.255.20.1 255.255.255.0
No shut
SW Configuration:
Create vlan2 and vlan3
VLAN Database
directly switch from one port to another.
R0 (config-if) # ip add 1.1.1.1 255.255.255.0
R0 (config-if) # no shut // you do not need to configure the frequency here. One CIDR block is enough.
R0 (config-if) # exit
R0 (config) # ip rout 10.10.10.0 255.255.255.0 1.1.1.1
The configuration of S2 is as follows:
S2 # conf ter
S2 (config) # int vlan 1
S2 (config-if) # ip add 10.10.10.100 255.255.255.0
S2 (config-
Add acces to the VLAN:Sysint G0/0/1Port Link-type ACCPort default VLAN 2To add a trunk type to a VLAN:Sysint G0/0/1Port Link-type TrunkPort Trunk Allow-pass VLAN 2To create a single VLAN:SysVLAN 2Description XXXBatch Create VLAN:SysVLAN Batch 2 to 10Configure the traffic statistics feature for VLANs:VLAN 2Statistic enableThis article from the "Small Sky" blog, reproduced please contact the author!Some confi
1. Configure www.2cto.com for the HP Server1. Start> Control Panel> HP Network 2. Select two NICs and click Team3. Click Properties 4. Start with switch 5. Server Load balancer, select Auto www.2cto.com 2. Configure the H3C switch www.2cto.com[DeviceA] vlan 10[DeviceA-vlan10
When configuring the HP switch, connect to the Console line of Cisco directly at startup, with the default baud rate. However, the command line does not display anything, so I thought the machine was broken and I changed several, the baud rate has also changed a lot. I also asked a senior network engineer, later, when I tested the brocade switch, a customer asked
new administrator password:New Administrator Password accepted.
> System # apply> System # Save
Remember to use apply to make the configuration take effect every time you change it. To ensure that the configuration will continue to take effect after restart, you must save it!
Network Configuration: port 21 is uplinked to core 1 and port 22 to Core 2. Therefore, you need to add this port to all VLANs and enable tags on the uplink port. No tags are required for all downlinks.
Configure Ports 21 a
; system# Save
Remember that every time you change the configuration, you must use apply to be effective, in order to ensure that the restart will continue to take effect, must save!
Network configuration, 21 ports top to core 1,22 port allied to Core 2, so to add this port associated to all VLANs, and on the upper port to enable tag, all downlink do not need tag
Configure 21 and 22 ports for tagged
Configuration Command Cfg→port 22→ena→cur→tag e→apply→save→cur
Configure 21 and 22 ports to
Dual-host switch (NewStartHA, SKYbility, hacmp, hp unix dual-host), hpux dual-host
1. Suse linux (NewStartHA ):#
Cli
Cli: ~>Service-migrate
Select service to migrate:
Current service:
0) bill
1) gdb
2) cancel
Select a service [0, 2]:
Enter the command line prompt for replacement.
2. AIX (HACMP ):
# Smit hacmp
Then enter:
Switch the resource from suibao01 to suib
This article is from the original blog of Lao Niu. Address: Ghost
This article is from the original blog address of Lao Niu:Http://www.cnpublic.com/2009/08/hpnotebook-Ubuntu-wlan-led/Reprinted please note
Today, I used my Hp notebook to wirelessly access the internet. I found a strange problem, that is, the wireless Nic switch at the Palm has been flashing after network connectivity, and it is red when it
Specific steps to execute the factory default reset on the switch are:1. Using a small, thin tool with blunt ends (such as a paper clip), simultaneously press both the Reset and Clear buttons on The front of the switch.2. Continue to press the Clear button while releasing the Reset button.3. When all three Mode LEDs (ACT, FDx, and SPD) begin to Blink, release the Clear button. The
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.