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mccmhtac1
Beginner

DOT1Q Trunk between 6500 with CatOS / IOS and 2621

I need to setup a vlan between 3 devices that will tolk over the WAN.

Device 1

6509 with CatOS / IOS

ON MSFC:

Interface Vlan 200

ip address 10.10.10.1 255.255.255.248

On switch:

set vtp domain mccmh

set vlan 200  7/37

set port speed      7/37  100

clear trunk 7/37 1-199,201-699,701-1005,1025-4094

set trunk 7/37 on dot1q 200,700,1006-1024

et spantree portfast    7/37 enable trunk

Device 2:

On 2600 Router:

interface FastEthernet0/0

description OPTEMAN ERS Interface

no ip address

speed 100

half-duplex

!

interface FastEthernet0/0.100

bandwidth 10000

encapsulation dot1Q 200

ip address 10.10.10.2 255.255.255.248

On the 6509 here are the sh logs:

show port capabilities 7/37

Model                    WS-X6148-GE-TX

Port                     7/37

Type                     10/100/1000

Speed                    auto,10,100,1000,auto-10-100

Duplex                   half,full

Trunk encap type         802.1Q

Trunk mode               on,off,desirable,auto,nonegotiate

Channel                  yes

Broadcast suppression    no

Flow control             receive-(off,on,desired),send-(off,on,desired)

Security                 yes

Dot1x                    yes

Membership               static,dynamic

Fast start               yes

QOS scheduling           rx-(1q2t),tx-(1p2q2t)

CoS rewrite              yes

ToS rewrite              DSCP

UDLD                     yes

Inline power             no

AuxiliaryVlan            1..1000,1025..4094,untagged,dot1p,none

SPAN                     source,destination

COPS port group          7/25-48

Link debounce timer      yes

Dot1q-all-tagged         yes

Auto MDIX                yes

Jumbo frames             no

sh port 7/37

* = Configured MAC Address

# = 802.1X Authenticated Port Name.

Port  Name                 Status     Vlan       Duplex Speed       Type

----- -------------------- ---------- ---------- ------ ----------- ------------

7/37                      connected  trunk        half         100 10/100/1000

sh trunk

* - indicates vtp domain mismatch

# - indicates dot1q-all-tagged enabled on the port

$ - indicates non-default dot1q-ethertype value

Port      Mode         Encapsulation  Status        Native vlan

--------  -----------  -------------  ------------  -----------

7/37     on           dot1q          trunking      200

15/1      nonegotiate  isl            trunking      1

16/1      nonegotiate  isl            trunking      1

Port      Vlans allowed on trunk

--------  ---------------------------------------------------------------------

7/37     200,700,1006-1024

15/1      1-4094

16/1      1-4094

Port      Vlans allowed and active in management domain

--------  ---------------------------------------------------------------------

7/37     200

15/1      10,20,30,100-101,200

16/1

Port      Vlans in spanning tree forwarding state and not pruned

--------  ---------------------------------------------------------------------

7/37     200

15/1      10,20,30,100-101,200

16/1

-----------and on the 2600 ------------------------

CCESSRTR1#sh int fa0/0.100

FastEthernet0/0.100 is up, line protocol is up

  Hardware is AmdFE, address is 0007.851b.d540 (bia 0007.851b.d540)

  Internet address is 10.10.10.2/29

  MTU 1500 bytes, BW 10000 Kbit, DLY 100 usec,

     reliability 255/255, txload 1/255, rxload 1/255

  Encapsulation 802.1Q Virtual LAN, Vlan ID  200.

  ARP type: ARPA, ARP Timeout 04:00:00

THe lines how connect and sh cdp nei shows the other side.

I cannot ping in either direction to a ip in the vlan 200 (10.10.10.1-3)

What am I missing?

Thanks

1 REPLY 1
Leo Laohoo
VIP Community Legend

Duplicate post.