I have HP ProCurve 2626 L2 Switch wehn i conigure vlan 1 or vlan 10 an do tag 25,26,27,28 and wr m don`t remember my config when i doit reload or power off and on

https://m.youtube.com/watch?v=krE16IRIHw4
Watch this video for switch port access . You will need to be in global config interface mode.

I'm going to assume you can get in the command line interface. Go into the command mode (type "config t" with out the quotes ) then type "ip http server" press enter, type exit to get out of command mode and then "write memory" to save your configuration. Remember, vlan 1 on the switch MUST have a IP address for you to be able to access the web interface.

no, you can use a 10/100/1000 port to link the switches together. Make sure you program the same VLANS on the switches and TAG all the VLANS on the switch port you use to link up.

What do you need it configured to support? Multiple subnets? VoIP support?
Here's an example to support 2 subnets, VLAN 1 Data and VLAN 2 Voice. This switch is the VLAN router for the site and it is also the default gateway for all the devices on the network.

show running-config

Running configuration:

; J4899A Configuration Editor; Created on release #H.10.50

hostname "HP 2650 dot 11 layer 3"
snmp-server contact "Your contact info here"
snmp-server location "Server Rack - Upper Switch"
time timezone -5
time daylight-time-rule Continental-US-and-Canada
interface 49
name "Uplink to HP2650 port 49 - 192.168.105.12"
flow-control
exit
interface 50
name "Uplink to HP2650 port 49 - 192.168.105.13"
flow-control
exit
ip routing
timesync sntp
snmp-server community "public" Unrestricted
vlan 1
name "Data"
untagged 1-46
ip address 192.168.105.11 255.255.255.0
ip helper-address 10.50.3.2
tagged 49-50
no untagged 47-48
exit
vlan 2
name "Voice"
untagged 47-48
ip address 10.50.3.11 255.255.255.0
ip helper-address 10.50.3.2
tagged 1-46,49-50
exit
ip route 0.0.0.0 0.0.0.0 192.168.105.1
spanning-tree Always turn on Spanning Tree
spanning-tree priority 0 This switch is the master Spanning Tree operator.
password manager
password operator

You will have to log into the switch, select VLAN and create a VLAN.

http://h17007.www1.hp.com/us/en/support/converter/index.aspx

Create the same VLAN on all the switches that will need this VLAN. All ports that link to another switch should have ALL VLAN's set to tagged.
This one VLAN should not have an IP address on any of your switches. This way it won't get routed by any of your users.

This switch will not function as a DHCP server itself. You will need to have a DHCP server on the VLAN with the access points to give out IP's to the wireless users.
HP has free design and configuration services http://www.procurve.com/customercare/services/design-center/index.htm

hostname "Switch1"
qos dscp-map 101110 priority 6
snmp-server community "public" Unrestricted
vlan 1
name "Data_Vlan"
untagged 1-28
ip address 192.9.180.19 255.255.255.0
exit
vlan 2
name "Voice_Vlan"
ip address 10.9.180.5 255.255.255.0
qos dscp 101110
tagged 1-28
voice
exit
Program the port that the PBX is in as a untagged port on Vlan 2

Here's what you need to do:

First, be sure to assign an ip address(in the proper subnet) to each VLAN.

Second, use the ip helper-address command in the context of each VLAN, the address used should be the address of the DHCP server

Third, Add a scope for each additional VLAN on the DHCP server.

The switch will route the DHCP request to the proper server based on the ip helper-address command parameter and based on the ip address of the VLAN that is passed tot he server, a DHCP address in the proper subnet is automatically configured.

Here is a sample:

ProCurve Switch 3500yl-24G-PWR# configure
ProCurve Switch 3500yl-24G-PWR(config)# vlan 33
ProCurve Switch 3500yl-24G-PWR (vlan-33)#ip address 192.168.33.254/24
ProCurve Switch 3500yl-24G-PWR (vlan-33)# ip helper-address 10.1.2.250

Need to config the diffserv you want to program

Example: config t=qos dscp-map 101110 priority 6

Need to set it to the Vlan
config t(vlan 101)= qos dscp 101110

ip address 192.168.101.2 255.255.255.0
qos dscp 101110
voice
exit
This a a common differ-serv 46 priority 6 for IP phone system