At the moment all I have connected is 22 x Dell IAP 205 Access Points, which all 22 get an Ip address from DHCP but only 14 of them can communicate, all 22 AP's are spread over 3 2048 POE Switches
I cannot access two of the 2048 non poe switches via their static ip addresses
It is very very odd
If I daisy chain all the switches (and take out the N4032) everything works as it should it (using only access ports)
I have two N4032's configured identical, every port configured as Trunk with default vlan and all access for all other vlans
It would appear one of the switches seemed to be locked up in a stack that it wasn't part of, had to totally factory reset and restore from system image and now that switch seems ok,
It also appears one of the other switches hadn't saved the config on the trunk ports and had them still tagged for a single vlan
Working on them again tomorrow so will know then if all is now fixed :)
Thanks, I had to strip everything out and just take it back to basics, check double and triple check the configs, CLI and Web and systematically reconnect each switch back making sure I could ping test the devices
Hopefully tomorrow everything will now be sweet :)
stevelunt
6 Posts
0
May 22nd, 2015 14:00
Everything is all sweet now and working exactly as it should
I guess it was a case of double checking and making sure all settings are applied properly :)
stevelunt
6 Posts
0
May 18th, 2015 09:00
configure
!
!Cut-through mode
spanning-tree mode rstp
!
vlan 3
name "Phone"
exit
vlan 2
name "Curriculum"
exit
vlan 2-3
exit
hostname "PoE_Access_Switch_9"
stack
member 9 9 ! N4032
exit
ip igmp snooping
ip igmp snooping querier address 10.23.14.253
ip igmp snooping vlan 3
ip igmp snooping vlan 2
ip name-server "10.23.14.10"
ip default-gateway 10.23.14.254
ip route 0.0.0.0 0.0.0.0 10.23.14.254
interface vlan 2
ip address 10.23.14.245 255.255.254.0
exit
username "LMAdmin" password HqTZ0S5F=Z|67%D privilege 15
voice vlan
line console
password HqTZ0S5F=Z|67%D
exit
line telnet
password HqTZ0S5F=Z|67%D
exit
interface vlan 1
no ip address
exit
interface range gi1/0/1-36
switchport mode access
switchport access vlan 2
exit
interface range gi1/0/37-48
switchport mode access
switchport access vlan 3
exit
interface range te1/0/1-2
switchport mode trunk
switchport trunk allowed vlan 1-3
exit
ip vrrp
!
stevelunt
6 Posts
0
May 19th, 2015 07:00
Hi
Thanks, no I haven't tried general yet.
At the moment all I have connected is 22 x Dell IAP 205 Access Points, which all 22 get an Ip address from DHCP but only 14 of them can communicate, all 22 AP's are spread over 3 2048 POE Switches
I cannot access two of the 2048 non poe switches via their static ip addresses
It is very very odd
If I daisy chain all the switches (and take out the N4032) everything works as it should it (using only access ports)
I have two N4032's configured identical, every port configured as Trunk with default vlan and all access for all other vlans
stevelunt
6 Posts
0
May 21st, 2015 12:00
I think I may have the problem now solved
It would appear one of the switches seemed to be locked up in a stack that it wasn't part of, had to totally factory reset and restore from system image and now that switch seems ok,
It also appears one of the other switches hadn't saved the config on the trunk ports and had them still tagged for a single vlan
Working on them again tomorrow so will know then if all is now fixed :)
stevelunt
6 Posts
0
May 21st, 2015 13:00
Thanks, I had to strip everything out and just take it back to basics, check double and triple check the configs, CLI and Web and systematically reconnect each switch back making sure I could ping test the devices
Hopefully tomorrow everything will now be sweet :)