From: subodh.rawat@wipro.com
Date: Wed Jul 25 2007 - 06:50:24 ART
I am lost guys.....I have everything corerct...created vlan 3 from vlan
database. int vlan 3 is up,up......cdp is showing other switch
information...trunk is correct...
Now since Mounir's configuration is working absolutely fine......I think
I am not gonna sleep properly tonight.
Regards
Subodh
________________________________
From: Mounir Mohamed [mailto:mounir.mohamed@gmail.com]
Sent: Wednesday, July 25, 2007 3:14 PM
To: Subodh Singh Rawat (WT01 - TELECOM SERVICE PROVIDER)
Cc: djerk@djerk.nl; tohsoon28@gmail.com; ccielab@groupstudy.com
Subject: Re: Basic switching trunking question..please answer
[mounir@unix-l1]$ more test.net
autostart=false
[localhost:7500]
[[3640]]
image = /home/mounir/image/c3640-js-mz.124-10a.image
ram = 128
disk0 = 0
disk1 = 0
[[Router sw1]]
idlepc = 0x604ec820
model = 3640
console = 2007
autostart = false
slot1 = NM-16ESW
F1/7 = sw2 f1/7
[[Router sw2]]
idlepc = 0x604ec820
model = 3640
console = 2008
autostart = false
slot1 = NM-16ESW
On 7/25/07, subodh.rawat@wipro.com <subodh.rawat@wipro.com> wrote:
Please can u share ur .Net file? I have connected on F1/7 of Sw1
to Sw2 F1/7 and I think this only required.
Mine is below:
[[Router SW1]]
model = 3640
console = 2007
autostart = False
slot0 = NM-16ESW
slot1 = NM-16ESW
F1/7 = SW2 F1/7
[[Router SW2]]
model = 3640
console = 2008
autostart = False
slot0 = NM-16ESW
slot1 = NM-16ESW
Regards
Subodh
________________________________
From: Mounir Mohamed [mailto:mounir.mohamed@gmail.com ]
Sent: Wednesday, July 25, 2007 2:55 PM
To: Subodh Singh Rawat (WT01 - TELECOM SERVICE PROVIDER)
Cc: djerk@djerk.nl; tohsoon28@gmail.com; ccielab@groupstudy.com
Subject: Re: Basic switching trunking question..please answer
Dear Subodh,
Am also uploded ur config to 2 switches on dynagen and everthing
working fine, erase ur config and do it again.
sw1#show run int f1/7
Building configuration...
Current configuration : 56 bytes
!
interface FastEthernet1/7
switchport mode trunk
end
sw1#show run int vlan 3
Building configuration...
Current configuration : 57 bytes
!
interface Vlan3
ip address 3.3.3.1 <http://3.3.3.1/> 255.255.255.0
<http://255.255.255.0/>
end
sw1#show vtp status
VTP Version : 2
Configuration Revision : 1
Maximum VLANs supported locally : 256
Number of existing VLANs : 6
VTP Operating Mode : Server
VTP Domain Name : cisco
sw1#show vlan-switch
VLAN Name Status Ports
---- -------------------------------- ---------
-------------------------------
1 default active Fa1/0, Fa1/1,
Fa1/2, Fa1/3
Fa1/4, Fa1/5,
Fa1/6, Fa1/8
Fa1/9, Fa1/10,
Fa1/11, Fa1/12
Fa1/13, Fa1/14,
Fa1/15
3 VLAN0003 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode
Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- --------
------ ------
1 enet 100001 1500 - - - - -
1002 1003
3 enet 100003 1500 - - - - -
0 0
sw1#telnet 3.3.3.2 <http://3.3.3.2/>
Trying 3.3.3.2 <http://3.3.3.2/> ... Open
User Access Verification
Password:
sw2>ena
Password:
sw2#show run int f1/7
Building configuration...
Current configuration : 56 bytes
!
interface FastEthernet1/7
switchport mode trunk
sw2#show run int vlan 3
Building configuration...
Current configuration : 57 bytes
!
interface Vlan3
ip address 3.3.3.2 <http://3.3.3.2/> 255.255.255.0
<http://255.255.255.0/>
end
sw2#show vtp stat
sw2#show vtp status
VTP Version : 2
Configuration Revision : 1
Maximum VLANs supported locally : 256
Number of existing VLANs : 6
VTP Operating Mode : Client
VTP Domain Name : cisco
sw2#show vlan-switch
VLAN Name Status Ports
---- -------------------------------- ---------
-------------------------------
1 default active Fa1/0, Fa1/1,
Fa1/2, Fa1/3
Fa1/4, Fa1/5,
Fa1/6, Fa1/8
Fa1/9, Fa1/10,
Fa1/11, Fa1/12
Fa1/13, Fa1/14,
Fa1/15
3 VLAN0003 active
1002 fddi-default active
1003 token-ring-default active
1004 fddinet-default active
1005 trnet-default active
Best Regards,
Mounir Mohamed
On 7/25/07, subodh.rawat@wipro.com < subodh.rawat@wipro.com
<mailto:subodh.rawat@wipro.com> > wrote:
sw1#sh int fa1/7 switchport
Name: Fa1/7
Switchport: Enabled
Administrative Mode: trunk
Operational Mode: trunk
Administrative Trunking Encapsulation: dot1q
Operational Trunking Encapsulation: dot1q
Negotiation of Trunking: Disabled
Access Mode VLAN: 0 ((Inactive))
Trunking Native Mode VLAN: 1 (default)
Trunking VLANs Enabled: ALL
Trunking VLANs Active: 1,3
Priority for untagged frames: 0
Override vlan tag priority: FALSE
Voice VLAN: none
Appliance trust: none
sw2#sh int fa1/7 switchport
Name: Fa1/7
Switchport: Enabled
Administrative Mode: trunk
Operational Mode: trunk
Administrative Trunking Encapsulation: dot1q
Operational Trunking Encapsulation: dot1q
Negotiation of Trunking: Disabled
Access Mode VLAN: 0 ((Inactive))
Trunking Native Mode VLAN: 1 (default)
Trunking VLANs Enabled: ALL
Trunking VLANs Active: 1,3
Priority for untagged frames: 0
Override vlan tag priority: FALSE
Voice VLAN: none
Appliance trust: none
-----Original Message-----
From: Djerk Geurts [mailto:djerk@djerk.nl]
Sent: Wednesday, July 25, 2007 2:18 PM
To: 'Toh Soon, Lim'; Subodh Singh Rawat (WT01 - TELECOM
SERVICE
PROVIDER)
Cc: ccielab@groupstudy.com
Subject: RE: Basic switching trunking question..please
answer
Add the following to the list from both switches:
- sh int f0/7 switch
> -----Original Message-----
> From: nobody@groupstudy.com
[mailto:nobody@groupstudy.com] On Behalf
> Of Toh Soon, Lim
> Sent: woensdag 25 juli 2007 7:34
> To: subodh.rawat@wipro.com
> Cc: ccielab@groupstudy.com
> Subject: Re: Basic switching trunking question..please
answer
>
> Hi Subodh,
>
> Your configs look fine to me. This simple setup should
work without
> issue.
>
> Anyway, can you provide us outputs of the following
commands:
>
> - sh ip arp vl 3
> - sh spann vl 3
> - sh int status
> - sh int trunk
>
>
> Thank you.
>
> B.Rgds,
> Lim TS
>
>
> On 7/25/07, subodh.rawat@wipro.com <
subodh.rawat@wipro.com <mailto:subodh.rawat@wipro.com> > wrote:
> >
> > Hi Champs,
> >
> > A basic switching problem I am facing. Please see
the diagram below:
> >
> >
> > --- f1/7 f1/7 ---
> > |sw1|--------------------------------|sw2|
> > --- dot1Q Trunk ---
> >
> >
> > Switch 1 is VTp Server with domain CISCO Switch 2 is
VTP Client with
> > domain CISCO port f1/7 is configured as Dot1q
encapsulation on both
> > the switches.
> > Only one VLAN, i.e. VLAN 3 is added on Sw1 and Same
is
> reflected in Sw2
> > too when I see "show vtp status"
> > and "show vlan brief" command. Please note that this
VLAn is not
> > associated with any physical interface of switch.
> >
> > When I see "sh int fa1/7 trunk" on both the
switches, it shows as
> > trunking with dot1q encapsulation.
> >
> > IP address of VLAn 3 on SW1 is 3.3.3.1/24 while on
sw2 is
> 3.3.3.2/24.
> >
> > "sh ip int br" also shows up,up for fa1/7 and vlan
3.
> >
> > I am not able to ping 3.3.3.1 <http://3.3.3.1/>
from sw2 and 3.3.3.2 <http://3.3.3.2/> from
> sw1. However, I
> > can ping Ip of own switch, i.e. 3.3.3.2
<http://3.3.3.2/> from sw2 and
> 3.3.3.1 <http://3.3.3.1/> from sw1.
> >
> > Can somebody tell me what is wrong with my
configuration?
> >
> > Another good thing is that, when I see "show cdp
entry *"
> from either
> > switches, it shows information about other switch.
e.g.
> when I see "show
> > cdp entry *" from sw1, it shows IP address of
3.3.3.2 <http://3.3.3.2/> (of
> sw2) in its
> > CDP database. It means layer 2 is working perfect
and
> trunking is also
> > perfect. Trunking is working fine can be verified
from the
> result that
> > VLAN 3 is present on sw2 which is VTP client for
CISCO VTP domain.
> >
> > I am not sure why I am not able to ping VLAN 3 IP
address
> of each other
> > switches.
> >
> >
> >
> > My configuration is below:
> >
> > Sw1
> > interface FastEthernet1/7
> > switchport trunk encapsulation dot1q switchport mode
trunk !
> > interface Vlan3
> > ip address 3.3.3.1 <http://3.3.3.1/> 255.255.255.0
<http://255.255.255.0/>
> >
> > Sw2
> > interface FastEthernet1/7
> > switchport trunk encapsulation dot1q
> > switchport mode trunk
> > !
> > interface Vlan3
> > ip address 3.3.3.2 <http://3.3.3.2/> 255.255.255.0
<http://255.255.255.0/>
> >
> >
> > CDP output:
> > sw1#sh cdp entry *
> > -------------------------
> > Device ID: sw2
> > Entry address(es):
> > IP address: 3.3.3.2 <http://3.3.3.2/>
> > Platform: Cisco 3640, Capabilities: Router Switch
IGMP
> > Interface: FastEthernet1/7, Port ID (outgoing
port):
> FastEthernet1/7
> > Holdtime : 128 sec
> >
> > Version :
> > Cisco IOS Software, 3600 Software (C3640-IS-M),
Version
> 12.4(8), RELEASE
> > SOFTWAR
> > E (fc1)
> > Technical Support: http://www.cisco.com/techsupport
> > Copyright (c) 1986-2006 by Cisco Systems, Inc.
> > Compiled Mon 15-May-06 16:27 by prod_rel_team
> >
> > advertisement version: 2
> > VTP Management Domain: 'cisco'
> > Duplex: full
> >
> >
> > Regards
> > Subodh
> >
> >
> >
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> >
> >
>
This archive was generated by hypermail 2.1.4 : Sat Aug 18 2007 - 08:17:42 ART