From: Mike Flanagan (mikenoc@mindspring.com)
Date: Sun Nov 07 2004 - 16:49:05 GMT-3
Hello,
I added the vlans to sw2 and now sw2 has the vlans in its database
I also see that these vlans are allowed on sw2's trunk ports, but sw2
Still cannot ping across. I can ping R1 and R3 from SW1 which is directly
Connected to these routers but not from Sw2
Thanks,
Mike F.
Rack1SW2#sh vlan brief
VLAN Name Status Ports
---- -------------------------------- ---------
-------------------------------
1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/6
Fa0/7, Fa0/8, Fa0/9, Fa0/10
Fa0/11, Fa0/12, Fa0/16,
Fa0/17
Fa0/18, Fa0/19, Fa0/20,
Fa0/21
Fa0/22, Fa0/23, Gi0/1, Gi0/2
4 VLAN0004 active Fa0/4
42 VLAN0042 active Fa0/24
57 VLAN0057 active Fa0/5
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
Rack1SW2#conf t
Enter configuration commands, one per line. End with CNTL/Z.
Rack1SW2(config)#vlan 18
Rack1SW2(config-vlan)#state active
Rack1SW2(config-vlan)#vlan 38
Rack1SW2(config-vlan)#state active
Rack1SW2(config-vlan)#end
Rack1SW2#
01:58:41: %SYS-5-CONFIG_I: Configured from console by console
Rack1SW2#sh vlan brie
Rack1SW2#sh vlan brief
VLAN Name Status Ports
---- -------------------------------- ---------
-------------------------------
1 default active Fa0/1, Fa0/2, Fa0/3, Fa0/6
Fa0/7, Fa0/8, Fa0/9, Fa0/10
Fa0/11, Fa0/12, Fa0/16,
Fa0/17
Fa0/18, Fa0/19, Fa0/20,
Fa0/21
Fa0/22, Fa0/23, Gi0/1, Gi0/2
4 VLAN0004 active Fa0/4
18 VLAN0018 active
38 VLAN0038 active
42 VLAN0042 active Fa0/24
57 VLAN0057 active Fa0/5
1002 fddi-default act/unsup
1003 token-ring-default act/unsup
1004 fddinet-default act/unsup
1005 trnet-default act/unsup
Rack1SW2#
Rack1SW1#ping 163.1.18.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 163.1.18.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 72/73/76 ms
Rack1SW1#ping 163.1.38.3
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 163.1.38.3, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 56/57/60 ms
Rack1SW1#
Rack1SW2#ping 163.1.18.1
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 163.1.18.1, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Rack1SW2#
Rack1SW2#ping 163.1.38.3
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 163.1.38.3, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
Rack1SW2#
Rack1SW2#sh interfaces trunk
Port Mode Encapsulation Status Native vlan
Fa0/13 desirable 802.1q trunking 1
Port Vlans allowed on trunk
Fa0/13 1-4094
Port Vlans allowed and active in management domain
Fa0/13 1,4,18,38,42,57
Port Vlans in spanning tree forwarding state and not pruned
Fa0/13 1,4,18,38,42,57
Rack1SW2#
On 11/7/04 2:28 PM, "ccie2be" <ccie2be@nyc.rr.com> wrote:
> On sw2, enter the following commands,
>
> vlan 18
> state active
>
> vlan 38
> state active
>
> Then do a show vlan brief. You should see both vlans with an "active"
> status after a few moments.
>
> HTH, Tim
> ----- Original Message -----
> From: "Mike Flanagan" <mikenoc@mindspring.com>
> To: "ccie2be" <ccie2be@nyc.rr.com>; "Ccielab" <Ccielab@groupstudy.com>
> Sent: Sunday, November 07, 2004 2:13 PM
> Subject: Re: Lab 7 no IP connectivity between sw2 and Vlan 38 and 18
>
>
>> Both Catalyst are running in VTP server mode and Pruning is disabled on
>> Both switches. SW1 has ports in each of these Vlans. SW2 does not have any
>> ports in these Vlans and it needs one of routed interfaces to communicate
>> with these Vlans going through Sw1
>>
>>
>> Thanks,
>>
>> Mike F.
>>
>>
>> Rack1SW1#sh vtp stat
>> VTP Version : 2
>> Configuration Revision : 8
>> Maximum VLANs supported locally : 1005
>> Number of existing VLANs : 15
>> VTP Operating Mode : Server
>> VTP Domain Name :
>> VTP Pruning Mode : Disabled
>> VTP V2 Mode : Disabled
>> VTP Traps Generation : Disabled
>> MD5 digest : 0x80 0x14 0xC0 0xDB 0x6A 0x5A 0x11 0x32
>> Configuration last modified by 163.1.7.7 at 3-1-93 02:41:33
>> Local updater ID is 163.1.7.7 on interface Vl7 (lowest numbered VLAN
>> interface found)
>> Rack1SW1#
>>
>> Rack1SW2#sh vtp stat
>> VTP Version : 2
>> Configuration Revision : 3
>> Maximum VLANs supported locally : 1005
>> Number of existing VLANs : 8
>> VTP Operating Mode : Server
>> VTP Domain Name :
>> VTP Pruning Mode : Disabled
>> VTP V2 Mode : Disabled
>> VTP Traps Generation : Disabled
>> MD5 digest : 0x33 0xA0 0x9E 0xD4 0x79 0x51 0x0A 0x6F
>> Configuration last modified by 163.1.38.8 at 3-1-93 14:24:26
>> Local updater ID is 163.1.38.8 on interface Fa0/14 (first interface found)
>> Rack1SW2#
>>
>> Rack1SW1#sh vlan id 18
>>
>> VLAN Name Status Ports
>> ---- -------------------------------- ---------
>> -------------------------------
>> 18 VLAN0018 active Fa0/1, Fa0/6, Fa0/13
>>
>> VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1
>> Trans2
>> ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------
>> ------
>> 18 enet 100018 1500 - - - - - 0 0
>>
>> Remote SPAN VLAN
>> ----------------
>> Disabled
>>
>> Primary Secondary Type Ports
>> ------- --------- -----------------
>> ------------------------------------------
>>
>> Rack1SW1#sh vlan id 38
>>
>> VLAN Name Status Ports
>> ---- -------------------------------- ---------
>> -------------------------------
>> 38 VLAN0038 active Fa0/3, Fa0/6, Fa0/13
>>
>> VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1
>> Trans2
>> ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------
>> ------
>> 38 enet 100038 1500 - - - - - 0 0
>>
>> Remote SPAN VLAN
>> ----------------
>> Disabled
>>
>> Primary Secondary Type Ports
>> ------- --------- -----------------
>> ------------------------------------------
>>
>> Rack1SW1#
>>
>>
>> On 11/7/04 1:26 PM, "ccie2be" <ccie2be@nyc.rr.com> wrote:
>>
>>> Mike,
>>>
>>> Do a show vtp status on both sw1 and sw2 to make sure what the vtp mode
> is
>>> on each. If either one is transparent, vlan's defined on one won't be
>>> propagated to the other.
>>>
>>> Also, check if pruning is enabled. If pruning is enabled and there
> aren't
>>> any ports in those vlan's, the vlan's will be pruned from the trunk.
>>>
>>> Also, how were the vlan's created? If the command int vlan X was used,
> the
>>> vlan doesn't automatically get created (or become active) until a port
> is
>>> assigned to that vlan or you manually create the vlan with the command
> vlan
>>> X. In such a case, vtp won't propagate the vlan info across the trunk.
>>>
>>> HTH, Tim
>>>
>>> ----- Original Message -----
>>> From: "Mike Flanagan" <mikenoc@mindspring.com>
>>> To: "Ccielab" <Ccielab@groupstudy.com>
>>> Sent: Sunday, November 07, 2004 12:20 PM
>>> Subject: Lab 7 no IP connectivity between sw2 and Vlan 38 and 18
>>>
>>>
>>>> Hello,
>>>>
>>>> I am having trouble with IP connectivity between SW2 and R3 and R1.
> The
>>>> Vlans 18 and 38 are getting trunked from SW1 to SW2 but Sw2 does not
> have
>>>> them. I am not sure why these Vlans are not properly being trunked.
>>>>
>>>>
>>>> Thanks,
>>>>
>>>> Mike F.
>>>>
>>>> Rack1SW1#sh interfaces trunk
>>>>
>>>> Port Mode Encapsulation Status Native vlan
>>>> Fa0/6 on 802.1q trunking 1
>>>> Fa0/13 desirable 802.1q trunking 1
>>>>
>>>> Port Vlans allowed on trunk
>>>> Fa0/6 1-4094
>>>> Fa0/13 1-4094
>>>>
>>>> Port Vlans allowed and active in management domain
>>>> Fa0/6 1,4-7,10,18,38,42,57,263
>>>> Fa0/13 1,4-7,10,18,38,42,57,263
>>>>
>>>> Port Vlans in spanning tree forwarding state and not pruned
>>>> Fa0/6 1,4-7,10,18,38,42,57,263
>>>> Fa0/13 1,4-7,10,18,38,42,57,263
>>>> Rack1SW1#
>>>>
>>>> Rack1SW2#sh vlan id 18
>>>> VLAN id 18 not found in current VLAN database
>>>> Rack1SW2#sh vlan id 38
>>>> VLAN id 38 not found in current VLAN database
>>>> Rack1SW2#
>>>>
>>>> Rack1SW1#sh vlan
>>>>
>>>> VLAN Name Status Ports
>>>> ---- -------------------------------- ---------
>>>> -------------------------------
>>>> 1 default active Fa0/9, Fa0/10, Fa0/11,
>>>> Fa0/12
>>>> Fa0/14, Fa0/15, Fa0/16,
>>>> Fa0/17
>>>> Fa0/18, Fa0/19, Fa0/20,
>>>> Fa0/21
>>>> Fa0/22, Fa0/23, Fa0/24,
>>>> Gi0/1
>>>> Gi0/2
>>>> 4 VLAN0004 active
>>>> 5 VLAN0005 active Fa0/5
>>>> 6 VLAN0006 active
>>>> 7 VLAN0007 active Fa0/7, Fa0/8
>>>> 10 VLAN0010 active Fa0/7, Fa0/8
>>>> 18 VLAN0018 active Fa0/1
>>>> 38 VLAN0038 active Fa0/3
>>>> 42 VLAN0042 active Fa0/4
>>>> 57 VLAN0057 active
>>>> 263 VLAN0263 active Fa0/2
>>>> 1002 fddi-default act/unsup
>>>> 1003 token-ring-default act/unsup
>>>> 1004 fddinet-default act/unsup
>>>> 1005 trnet-default act/unsup
>>>>
>>>> VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1
>>>> Trans2
>>>> ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------
>>>> ------
>>>> 1 enet 100001 1500 - - - - - 0
> 0
>>>> 4 enet 100004 1500 - - - - - 0
> 0
>>>> 5 enet 100005 1500 - - - - - 0
> 0
>>>> 6 enet 100006 1500 - - - - - 0
> 0
>>>> 7 enet 100007 1500 - - - - - 0
> 0
>>>> 10 enet 100010 1500 - - - - - 0
> 0
>>>> 18 enet 100018 1500 - - - - - 0
> 0
>>>> 38 enet 100038 1500 - - - - - 0
> 0
>>>> 42 enet 100042 1500 - - - - - 0
> 0
>>>> 57 enet 100057 1500 - - - - - 0
> 0
>>>> 263 enet 100263 1500 - - - - - 0
> 0
>>>> 1002 fddi 101002 1500 - - - - - 0
> 0
>>>> 1003 tr 101003 1500 - - - - - 0
> 0
>>>> 1004 fdnet 101004 1500 - - - ieee - 0
> 0
>>>> 1005 trnet 101005 1500 - - - ibm - 0
> 0
>>>>
>>>> Remote SPAN VLANs
>>
>>> -------------------------------------------------------------------------
> -
>>> --
>>>> --
>>>>
>>>>
>>>> Primary Secondary Type Ports
>>>> ------- --------- -----------------
>>>> ------------------------------------------
>>>>
>>>> Rack1SW1#
>>>>
>>>> Rack1SW2#sh vlan
>>>>
>>>> VLAN Name Status Ports
>>>> ---- -------------------------------- ---------
>>>> -------------------------------
>>>> 1 default active Fa0/1, Fa0/2, Fa0/3,
> Fa0/6
>>>> Fa0/7, Fa0/8, Fa0/9,
>>> Fa0/10
>>>> Fa0/11, Fa0/12, Fa0/16,
>>>> Fa0/17
>>>> Fa0/18, Fa0/19, Fa0/20,
>>>> Fa0/21
>>>> Fa0/22, Fa0/23, Gi0/1,
>>> Gi0/2
>>>> 4 VLAN0004 active Fa0/4
>>>> 42 VLAN0042 active Fa0/24
>>>> 57 VLAN0057 active Fa0/5
>>>> 1002 fddi-default act/unsup
>>>> 1003 token-ring-default act/unsup
>>>> 1004 fddinet-default act/unsup
>>>> 1005 trnet-default act/unsup
>>>>
>>>> VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1
>>>> Trans2
>>>> ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------
>>>> ------
>>>> 1 enet 100001 1500 - - - - - 0
> 0
>>>> 4 enet 100004 1500 - - - - - 0
> 0
>>>> 42 enet 100042 1500 - - - - - 0
> 0
>>>> 57 enet 100057 1500 - - - - - 0
> 0
>>>> 1002 fddi 101002 1500 - - - - - 0
> 0
>>>>
>>>> VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1
>>>> Trans2
>>>> ---- ----- ---------- ----- ------ ------ -------- ---- -------- ------
>>>> ------
>>>> 1003 tr 101003 1500 - - - - - 0
> 0
>>>> 1004 fdnet 101004 1500 - - - ieee - 0
> 0
>>>> 1005 trnet 101005 1500 - - - ibm - 0
> 0
>>>>
>>>> Remote SPAN VLANs
>>
>>> -------------------------------------------------------------------------
> -
>>> --
>>>> --
>>>>
>>>>
>>>> Primary Secondary Type Ports
>>>> ------- --------- -----------------
>>>> ------------------------------------------
>>>>
>>>> Rack1SW2#
>>>>
>>>> _______________________________________________________________________
>>>> Subscription information may be found at:
>>>> http://www.groupstudy.com/list/CCIELab.html
>>>
>>> _______________________________________________________________________
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