Hello,
I understand keeping it consistent. But I don't understand why it is happening. I thought that I had set ports 5/1-6 NOT to trunk by virtue of not turning off trunking in the modle config on the 4006.. But in the default config I see the following lines for 5/1-6. This says that
trunking is auto
dot1q. In the non-default configuration
I do not call out ports 5/1-6 to trunk, as I do in ports 1/1 and 1/2. Does this then declare that they are trying to setup trunking (because of the default command), but my etherchannel on the 3560 side is not set to trunk? Maybe this is obvious but at this point I want to ensure I fully understand the implications. Since all of our traffic on the core side is on Vlan 1, I didn't think I needed to trunk this link, just etherchannel.
Your response is anticipated!
Config items mentioned above are now listed...
Default Configuration item:
set trunk 5/[1-6] auto dot1q 1-1005 (all six ports have the same line)
Non-default configuration, I DO NOT set these ports to trunk, as with other ports...
Star C> (enable) show runn 5
This command shows non-default configurations only.
Use 'show config all' to show both default and non-default configurations.
..................
begin
!
# ***** NON-DEFAULT CONFIGURATION *****
!
!
#time: Wed Nov 24 2010, 10:02:11 PST
!
#module 5 : 6-port 1000BaseX Ethernet
set port name 5/1 Channel to b52vm1
set port name 5/2 Channel to b52vm1
set port name 5/3 Channel to b52vm1
set port name 5/4 Channel to b52vm2
set port name 5/5 Channel to b52vm2
set udld enable 5/2-4
set port channel 5/1-5 mode on
end
Star C> (enable)
------------ there is no line as below with 1/1-2 ------------
set trunk 1/1 desirable dot1q 1-1005
set trunk 1/2 desirable dot1q 1-1005
================== Trunk details ====================
Star C> (enable) show trunk 5
* - indicates vtp domain mismatch
Port Mode Encapsulation Status Native vlan
-------- ----------- ------------- ------------ -----------
5/1 auto dot1q not-trunking 1
5/2 auto dot1q not-trunking 1
5/3 auto dot1q not-trunking 1
5/4 auto dot1q not-trunking 1
5/5 auto dot1q not-trunking 1
5/6 auto dot1q not-trunking 1
Star C> (enable) show port channel info
Switch Frame Distribution Method: mac both
Port Status Channel Admin Channel Speed Duplex Vlan
mode group id
----- ---------- -------------------- ----- ------- ----- ------ ----
5/1 connected on 110 769 1000 full 1
5/2 connected on 110 769 1000 full 1
5/3 connected on 110 769 1000 full 1
----- ---------- -------------------- ----- ------- ----- ------ ----
5/4 connected on 120 770 1000 full 1
5/5 connected on 120 770 1000 full 1
----- ---------- -------------------- ----- ------- ----- ------ ----
Port ifIndex Oper-group Neighbor Oper-Distribution PortSecurity/
Oper-group Method Dynamic port
----- ------- ---------- ---------- ----------------- -------------
5/1 92 1 mac both
5/2 92 1 mac both
5/3 92 1 mac both
----- ------- ---------- ---------- ----------------- -------------
5/4 94 2 mac both
5/5 94 2 mac both
----- ------- ---------- ---------- ----------------- -------------
Port Device-ID Port-ID Platform
----- ------------------------------- ------------------------- ----------------
5/1 B52-VM1.kaiseraluminum.com GigabitEthernet0/27 cisco WS-C3560G-24PS
5/2 B52-VM1.kaiseraluminum.com GigabitEthernet0/17 cisco WS-C3560G-24PS
5/3 B52-VM1.kaiseraluminum.com GigabitEthernet0/18 cisco WS-C3560G-24PS
----- ------------------------------- ------------------------- ----------------
5/4 B52-VM2.kaiseraluminum.com GigabitEthernet0/17 cisco WS-C3560G-24PS
5/5 B52-VM2.kaiseraluminum.com GigabitEthernet0/18 cisco WS-C3560G-24PS
----- ------------------------------- ------------------------- ----------------
Port Trunk-status Trunk-type Trunk-vlans
----- ------------ ------------- -----------------------------------------------
5/1 not-trunking dot1q 1-1005
5/2 not-trunking dot1q 1-1005
5/3 not-trunking dot1q 1-1005
----- ------------ ------------- -----------------------------------------------
5/4 not-trunking dot1q 1-1005
5/5 not-trunking dot1q 1-1005
----- ------------ ------------- -----------------------------------------------
Port Portvlancost-vlans
----- --------------------------------------------------------------------------
5/1
5/2
5/3
----- --------------------------------------------------------------------------
5/4
5/5
----- --------------------------------------------------------------------------
Port Port Portfast Port Port Port
priority Guard vlanpri vlanpri-vlans
----- -------- -------- ----- ------- ------------------------------------------
5/1 32 disabled none 0
5/2 32 disabled none 0
5/3 32 disabled none 0
----- -------- -------- ----- ------- ------------------------------------------
5/4 32 disabled none 0
5/5 32 disabled none 0
----- -------- -------- ----- ------- ------------------------------------------
Port Guard type
----- ----------
5/1 none
5/2 none
5/3 none
----- ----------
5/4 none
5/5 none
----- ----------
Port IP IPX Group
----- -------- -------- --------
5/1 on auto-on auto-on
5/2 on auto-on auto-on
5/3 on auto-on auto-on
----- -------- -------- --------
5/4 on auto-on auto-on
5/5 on auto-on auto-on
----- -------- -------- --------
Port GMRP GMRP GMRP
status registration forwardAll
----- -------- ------------ ----------
5/1 enabled normal disabled
5/2 enabled normal disabled
5/3 enabled normal disabled
----- -------- ------------ ----------
5/4 enabled normal disabled
5/5 enabled normal disabled
----- -------- ------------ ----------
Port GVRP GVRP GVRP
status registration applicant
----- -------- ------------ ---------
5/1 disabled normal normal
5/2 disabled normal normal
5/3 disabled normal normal
----- -------- ------------ ---------
5/4 disabled normal normal
5/5 disabled normal normal
----- -------- ------------ ---------
Port Auxiliaryvlan
----- -------------
5/1 5/2 5/3 ----- -------------
5/4 5/5 ----- -------------
