Unsolved
This post is more than 5 years old
4 Posts
0
27869
December 1st, 2015 23:00
phasing out Cisco help
Hi all,
I'm phasing out all the old kit where I work now but I'm having a few problems with config, I think ive done whats right but Ive came in early this morning to test and it didnt go well at all.
In my cisco config I have the below.
interface range ethernet g(1,3-4,25-26) switchport trunk allowed vlan add 50 exit interface range ethernet g(1-4,25-26) switchport trunk allowed vlan add 60 exit interface range ethernet g(1-4,25-26) switchport trunk allowed vlan add 70 exit interface range ethernet g(1-4,25-26) switchport trunk allowed vlan add 80
so on the dell ive done
interface Gi1/0/43
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
!
interface Gi1/0/44
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
!
interface Gi1/0/45
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
!
interface Gi1/0/46
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
!
interface Gi1/0/47
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
!
interface Gi1/0/48
switchport mode trunk
switchport trunk allowed vlan 50,60,70,80
exit
--
Should this be enough or have I missed something?
Many thanks for any suggestions.
DELL-Josh Cr
Moderator
•
9.5K Posts
0
December 3rd, 2015 10:00
Hi,
Which model switches are you using? That should allow VLANs 50,60,70,80 to pass tagged traffic on those trunk ports. What happened when you tested?
Monkeh
4 Posts
0
December 4th, 2015 02:00
Hi, its a N2048P.
I couldn't see anything on the switch at all, What I've done now is I have configured a new port on the SSG5 using VLAN 90 ive plugged the dell g46 directly into that port and from the switch im trying to ping the routers interface and its just timing out.
I must be missing something real simple ?
------
interface Gi1/0/46
switchport mode trunk
switchport trunk native vlan 90
switchport trunk allowed vlan 50,60,70,80,90
------
DELL-Josh Cr
Moderator
•
9.5K Posts
0
December 4th, 2015 09:00
Try using switchport mode general to see if it will pass untagged vlans.
Monkeh
4 Posts
0
December 14th, 2015 07:00
sdf
Monkeh
4 Posts
0
December 15th, 2015 03:00
so i'm not getting anywhere with this.
I have now plugged the dell direct into the SSG5 the SSG is has been configured for testing on VLAN 90.
set interface "ethernet0/4.1" tag 90 zone "Trust"
and the dell has
interface Gi1/0/48
switchport mode trunk
switchport general allowed vlan add 90
switchport trunk allowed vlan 50,60,70,80,90
exit
But even direct from the switch I can not ping the SSG5s interface, ive also tried without
switchport general allowed vlan add 90
but even if i plug in to a access port on vlan 90 that device can not ping the SSG5's interface.
Any ideas what I may be doing wrong?
DELL-Josh Cr
Moderator
•
9.5K Posts
0
December 15th, 2015 09:00
On the general port try changing the pvid to 90 as well, see if it will pass untagged traffic. switchport general pvid 90