JNCIE-SP Topology #2

I wanted to put together a topology for my JNCIE-SP studies. This may evolve over time as I want to practice new things.

I only have a single tunnel PIC so it’s going to be tricky getting certain things like multicast to work. Let’s see how far I get though.

I’ve got my physical M10 connected to a Cisco 3750G like so:

You’ll notice that the logical topology is extremely similar to the JNCIE-M study guide by Harry Reynolds. I’ve made a few changes here and there, mainly I’m only using ethernet and aggregated ethernet interfaces. I’ll probably expand on this topology in the future with some route-injectors and vm’s acting as hosts. Maybe as I’m not sure if I need them yet.

Click on the image for the full topology as I can’t fit it on the page:

T1, C2, and P1 routers are going to be regular IOS routers as they aren’t doing anything special. If I need to I will add another virtual system for these routers.

This is the config I have used:

set system login class C1-superuser logical-system C1
set system login class C1-superuser permissions all
set system login class DC1-superuser logical-system DC1
set system login class DC1-superuser permissions all
set system login class R1-superuer logical-system R1
set system login class R1-superuer permissions all
set system login class R2-superuer logical-system R2
set system login class R2-superuer permissions all
set system login class R3-superuer logical-system R3
set system login class R3-superuer permissions all
set system login class R4-superuer logical-system R4
set system login class R4-superuer permissions all
set system login class R5-superuer logical-system R5
set system login class R5-superuer permissions all
set system login class R6-superuer logical-system R6
set system login class R6-superuer permissions all
set system login class R7-superuer logical-system R7
set system login class R7-superuer permissions all
set system login user USER1 uid 2001
set system login user USER1 class R1-superuer
set system login user USER1 authentication encrypted-password "$1$lDtkDsHm$eelHGn4WRtFRWoMDOOnJe."
set system login user USER2 uid 2003
set system login user USER2 class R2-superuer
set system login user USER2 authentication encrypted-password "$1$mu8Qv22V$0UNQfvQhofE3U3QcGCvA/1"
set system login user USER3 uid 2004
set system login user USER3 class R3-superuer
set system login user USER3 authentication encrypted-password "$1$..yI5/3y$55Jve0qo3ExZ9fly0RC800"
set system login user USER4 uid 2005
set system login user USER4 class R4-superuer
set system login user USER4 authentication encrypted-password "$1$1bGZut11$/t/kOHd1TOF4RsIC35iKi1"
set system login user USER5 uid 2006
set system login user USER5 class R5-superuer
set system login user USER5 authentication encrypted-password "$1$DORTDfVE$iIQg5wjxlMIbs1or8UH1d."
set system login user USER6 uid 2007
set system login user USER6 class R6-superuer
set system login user USER6 authentication encrypted-password "$1$dru6DbTm$cW/mkb5KKaJoxJnkRZhRk/"
set system login user USER7 uid 2008
set system login user USER7 class R7-superuer
set system login user USER7 authentication encrypted-password "$1$BD5mwm9a$5LdFlrfjdJd0rteIbfDUH1"
set system login user USERC1 uid 2009
set system login user USERC1 class C1-superuser
set system login user USERC1 authentication encrypted-password "$1$xZdBRvek$aFPGNhmNr7gLlSchowTbs/"
set system login user USERDC1 uid 2010
set system login user USERDC1 class DC1-superuser
set system login user USERDC1 authentication encrypted-password "$1$ymRQYukx$FlrTexvuIj364FPk2V/Vo/"
set system services ftp
set system services ssh
set system syslog user * any emergency
set system syslog file messages any notice
set system syslog file messages authorization info
set system syslog file interactive-commands interactive-commands any
set logical-systems C1 interfaces fe-0/0/3 unit 117 vlan-id 117
set logical-systems C1 interfaces fe-0/0/3 unit 117 family inet address 172.16.0.2/30
set logical-systems C1 interfaces fe-1/0/3 unit 114 vlan-id 114
set logical-systems C1 interfaces fe-1/0/3 unit 114 family inet address 172.16.0.6/30
set logical-systems C1 protocols ospf area 0.0.0.0 interface all
set logical-systems DC1 interfaces fe-1/0/3 unit 106 vlan-id 106
set logical-systems DC1 interfaces fe-1/0/3 unit 106 family inet address 10.0.8.1/30
set logical-systems DC1 interfaces fe-1/0/3 unit 107 vlan-id 107
set logical-systems DC1 interfaces fe-1/0/3 unit 107 family inet address 10.0.8.13/30
set logical-systems R2 interfaces fe-0/0/3 unit 12 vlan-id 12
set logical-systems R2 interfaces fe-0/0/3 unit 12 family inet address 10.0.4.6/30
set logical-systems R2 interfaces fe-0/0/3 unit 24 vlan-id 24
set logical-systems R2 interfaces fe-0/0/3 unit 24 family inet address 10.0.4.10/30
set logical-systems R2 interfaces fe-1/0/3 unit 112 vlan-id 112
set logical-systems R2 interfaces fe-1/0/3 unit 112 family inet address 10.0.5.2/24
set logical-systems R2 interfaces ae0 unit 23 vlan-id 23
set logical-systems R2 interfaces ae0 unit 23 family inet address 10.0.4.2/30
set logical-systems R3 interfaces fe-0/0/3 unit 36 vlan-id 36
set logical-systems R3 interfaces fe-0/0/3 unit 36 family inet address 10.0.2.14/30
set logical-systems R3 interfaces fe-0/0/3 unit 103 vlan-id 103
set logical-systems R3 interfaces fe-0/0/3 unit 103 family inet address 172.16.0.13/30
set logical-systems R3 interfaces fe-1/0/3 unit 13 vlan-id 13
set logical-systems R3 interfaces fe-1/0/3 unit 13 family inet address 10.0.4.13/30
set logical-systems R3 interfaces fe-1/0/3 unit 34 vlan-id 34
set logical-systems R3 interfaces fe-1/0/3 unit 34 family inet address 10.0.2.5/30
set logical-systems R3 interfaces ae0 unit 35 vlan-id 35
set logical-systems R3 interfaces ae0 unit 35 family inet address 10.0.2.2/30
set logical-systems R3 interfaces ae1 unit 23 vlan-id 23
set logical-systems R3 interfaces ae1 unit 23 family inet address 10.0.4.1/30
set logical-systems R4 interfaces fe-0/0/3 unit 34 vlan-id 34
set logical-systems R4 interfaces fe-0/0/3 unit 34 family inet address 10.0.2.6/30
set logical-systems R4 interfaces fe-0/0/3 unit 114 vlan-id 114
set logical-systems R4 interfaces fe-0/0/3 unit 114 family inet address 172.16.0.5/30
set logical-systems R4 interfaces fe-1/0/3 unit 24 vlan-id 24
set logical-systems R4 interfaces fe-1/0/3 unit 24 family inet address 10.0.4.9/30
set logical-systems R4 interfaces ae0 unit 45 vlan-id 45
set logical-systems R4 interfaces ae0 unit 45 family inet address 10.0.8.10/30
set logical-systems R4 interfaces ae0 unit 47 vlan-id 47
set logical-systems R4 interfaces ae0 unit 47 family inet address 10.0.2.18/30
set logical-systems R4 interfaces ae1 unit 14 vlan-id 14
set logical-systems R4 interfaces ae1 unit 14 family inet address 10.0.4.17/30
set logical-systems R5 interfaces ae0 unit 56 vlan-id 56
set logical-systems R5 interfaces ae0 unit 56 family inet address 10.0.8.6/30
set logical-systems R5 interfaces ae0 unit 57 vlan-id 57
set logical-systems R5 interfaces ae0 unit 57 family inet address 10.0.8.10/30
set logical-systems R5 interfaces ae1 unit 35 vlan-id 35
set logical-systems R5 interfaces ae1 unit 35 family inet address 10.0.2.1/30
set logical-systems R5 interfaces ae1 unit 45 vlan-id 45
set logical-systems R5 interfaces ae1 unit 45 family inet address 10.0.8.9/30
set logical-systems R6 interfaces fe-0/0/3 unit 106 vlan-id 106
set logical-systems R6 interfaces fe-0/0/3 unit 106 family inet address 10.0.8.2/30
set logical-systems R6 interfaces fe-0/0/3 unit 206 vlan-id 206
set logical-systems R6 interfaces fe-0/0/3 unit 206 family inet address 172.16.0.9/30
set logical-systems R6 interfaces fe-1/0/3 unit 36 vlan-id 36
set logical-systems R6 interfaces fe-1/0/3 unit 36 family inet address 10.0.2.13/30
set logical-systems R6 interfaces ae1 unit 56 vlan-id 56
set logical-systems R6 interfaces ae1 unit 56 family inet address 10.0.8.5/30
set logical-systems R7 interfaces fe-0/0/3 unit 107 vlan-id 107
set logical-systems R7 interfaces fe-0/0/3 unit 107 family inet address 10.0.8.14/30
set logical-systems R7 interfaces fe-1/0/3 unit 117 vlan-id 117
set logical-systems R7 interfaces fe-1/0/3 unit 117 family inet address 172.16.0.1/30
set logical-systems R7 interfaces ae1 unit 47 vlan-id 47
set logical-systems R7 interfaces ae1 unit 47 family inet address 10.0.2.17/30
set logical-systems R7 interfaces ae1 unit 57 vlan-id 57
set logical-systems R7 interfaces ae1 unit 57 family inet address 10.0.8.10/30
set chassis aggregated-devices ethernet device-count 15
set interfaces fe-0/0/0 fastether-options 802.3ad ae1
set interfaces fe-0/0/1 fastether-options 802.3ad ae1
set interfaces fe-0/0/3 vlan-tagging
set interfaces fe-0/0/3 unit 13 vlan-id 13
set interfaces fe-0/0/3 unit 13 family inet address 10.0.4.14/30
set interfaces fe-0/0/3 unit 112 vlan-id 112
set interfaces fe-0/0/3 unit 112 family inet address 10.0.5.1/24
set interfaces fe-1/0/0 fastether-options 802.3ad ae0
set interfaces fe-1/0/1 fastether-options 802.3ad ae0
set interfaces fe-1/0/3 vlan-tagging
set interfaces fe-1/0/3 unit 12 vlan-id 12
set interfaces fe-1/0/3 unit 12 family inet address 10.0.4.5/30
set interfaces ae0 vlan-tagging
set interfaces ae0 unit 14 vlan-id 14
set interfaces ae0 unit 14 family inet address 10.0.4.18/30
set interfaces ae1 vlan-tagging
set interfaces fxp0 unit 0 family inet address 192.168.254.8/31
set routing-options static route x.x.x.x/32 next-hop 192.168.254.9

Note that the user passwords are all passw0rd and the root password is junip3r

The 3750G config is pretty simple:

vlan 12-14,23-24,34-36,45,47,56-57,103,106-107,112,114,117,206
!
interface Port-channel1
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
!
interface Port-channel2
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
!
interface FastEthernet1/0/1
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 1 mode on
!
interface FastEthernet1/0/2
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 1 mode on
!
interface FastEthernet1/0/11
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
!
interface FastEthernet1/0/13
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
!
interface FastEthernet1/0/23
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 2 mode on
!
interface FastEthernet1/0/24
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 2 mode on

Initially I was going to run LACP, but the pfe on this old M10 doesn’t support it. Hence the reason the channels are merely ‘on’

© 2009-2020 Darren O'Connor All Rights Reserved -- Copyright notice by Blog Copyright