cancel
Showing results for 
Search instead for 
Did you mean: 

VOSS GNS3 lab setup problem

BenT
New Contributor
Hi all

I am building a VOSS lab in GNS3 and have the following simple topology
d375f7ef77ae45fe9986607a5c36ad99.pngThere is 1 VLAN configured (VLAN 10) which should be trunked between both VSPs and then accessible from the router on Gi1/3 on VSP1

The Cisco router has a single interface with an IP 10.10.0.100

DC1-VSP1 config:

#
# CLI CONFIGURATION
#


prompt "DC1-VSP1"
password password-history 3



#
# VLAN CONFIGURATION
#

vlan members remove 1 1/1,1/3
vlan create 10 name "VLAN10" type port-mstprstp 1
vlan members 10 1/1,1/3 portmember
interface Vlan 10
ip address 10.10.0.1 255.255.255.0 0
exit

#
# PORT CONFIGURATION - PHASE I
#

interface GigabitEthernet 1/1
encapsulation dot1q

exit


#
# PORT CONFIGURATION - PHASE II
#


interface mgmtEthernet mgmt
auto-negotiate
exit
interface GigabitEthernet 1/1
default-vlan-id 0
no shutdown
exit
interface GigabitEthernet 1/3
no shutdown
exit

​

DC2-VSP2 config

#
# CLI CONFIGURATION
#


prompt "DC2-VSP1"
password password-history 3

#
# VLAN CONFIGURATION
#

vlan members remove 1 1/1
vlan create 10 name "VLAN10" type port-mstprstp 1
vlan members 10 1/1 portmember
interface Vlan 10
ip address 10.10.0.2 255.255.255.0 0
exit

#
# PORT CONFIGURATION - PHASE I
#

interface GigabitEthernet 1/1
encapsulation dot1q

exit


#
# PORT CONFIGURATION - PHASE II
#


interface mgmtEthernet mgmt
auto-negotiate
exit
interface GigabitEthernet 1/1
default-vlan-id 0
no shutdown
exit
​

I can ping from the cisco router (10.10.0.100) to DC1-VSP1 VLAN 10 IP address (10.10.0.1) but not DC2-VSP1 (10.10.0.2)

 DC1-VSP1 VLAN 10 IP address (10.10.0.1) can ping DC2-VSP1 (10.10.0.2), and vice-versa.

DC1-VSP1:1#ping 10.10.0.2
10.10.0.2 is alive

DC2-VSP1:1#ping 10.10.0.1
10.10.0.1 is alive

I am sure I have missed something obvious but I don't see it, can anyone help?

Thanks in advance
5 REPLIES 5

Roger_Lapuh
Contributor II
we are planning to provide a GNS3 image with (XA like) data plane capabilities in one of the upcoming releases

Anonymous
Not applicable
Hi Roger, is it the version 8.7.0 release?

the intention is 8.8, but I can't promise at this point.   

Anonymous
Not applicable
thanks, looking forward to it