mpls-services topo configs (#138)

Author: mitchv85

labs/techlib-mpls-services/.gitignore

@@ -103,9 +103,10 @@ $RECYCLE.BIN/
 
 # Custom rules (everything added below won't be overriden by 'Generate .gitignore File' if you use 'Update' option)
 
-# ignore clab files
+# Ignore clab files, but do not ignore the startup configurations created by the `clab save` command
 clab-*
 *.bak
+!clab/init-configs/clab-*/
 
 # ignore cv onboarding token
 clab/cv-onboarding-token

labs/techlib-mpls-services/clab/init-configs/EOS7/startup-config

@@ -0,0 +1 @@
+startup-config-260223_133905

labs/techlib-mpls-services/clab/init-configs/EOS8/startup-config

@@ -0,0 +1,132 @@
+! Startup-config last modified at Mon Feb 23 13:39:05 2026 by root
+! device: EOS4 (cEOSLab, EOS-4.35.2F-46221466.4352F (engineering build))
+!
+no aaa root
+!
+username admin privilege 15 role network-admin secret sha512 $6$Nn1sia0NpLQPW9FB$q/PgN/1A3zEaUnOddk3T9ucpVXt1l4Askdj2N3xYV.kSJk7hiDIYVkltWnGJ2tfD1t4.OLn7c0wzjQr0bAhJK.
+!
+management api http-commands
+   no shutdown
+   !
+   vrf MGMT
+      no shutdown
+!
+no service interface inactive port-id allocation disabled
+!
+transceiver qsfp default-mode 4x10G
+!
+interface defaults
+   mtu 9214
+!
+service routing protocols model multi-agent
+!
+hostname EOS4
+!
+spanning-tree mode mstp
+!
+system l1
+   unsupported speed action error
+   unsupported error-correction action error
+!
+vrf instance MGMT
+!
+management api gnmi
+   transport grpc default
+      vrf MGMT
+!
+management api netconf
+   transport ssh default
+      vrf MGMT
+!
+aaa authorization exec default local
+!
+interface Ethernet1
+   no switchport
+   ip address unnumbered Loopback0
+   isis enable 100
+   isis circuit-type level-2
+   isis network point-to-point
+!
+interface Ethernet2
+   no switchport
+   ip address unnumbered Loopback0
+   isis enable 100
+   isis circuit-type level-2
+   isis network point-to-point
+!
+interface Ethernet3
+   no switchport
+   ip address unnumbered Loopback0
+   isis enable 100
+   isis circuit-type level-2
+   isis network point-to-point
+!
+interface Ethernet4
+   no switchport
+   ip address unnumbered Loopback0
+   isis enable 100
+   isis circuit-type level-2
+   isis network point-to-point
+!
+interface Loopback0
+   ip address 100.0.0.4/32
+   node-segment ipv4 index 4
+   isis enable 100
+   isis circuit-type level-2
+   isis passive
+!
+interface Loopback99
+   ip address 99.0.0.1/32
+!
+interface Management0
+   vrf MGMT
+   ip address 172.100.100.2/24
+!
+ip routing
+no ip routing vrf MGMT
+!
+ipv6 unicast-routing
+!
+ip route vrf MGMT 0.0.0.0/0 172.100.100.1
+!
+mpls ip
+!
+router bgp 100
+   router-id 100.0.0.4
+   no bgp default ipv4-unicast
+   distance bgp 20 200 200
+   neighbor default send-community
+   neighbor RR-CLIENTS peer group
+   neighbor RR-CLIENTS remote-as 100
+   neighbor RR-CLIENTS update-source Loopback0
+   neighbor RR-CLIENTS route-reflector-client
+   neighbor 100.0.0.1 peer group RR-CLIENTS
+   neighbor 100.0.0.1 description EOS1
+   neighbor 100.0.0.2 peer group RR-CLIENTS
+   neighbor 100.0.0.2 description EOS2
+   neighbor 100.0.0.3 peer group RR-CLIENTS
+   neighbor 100.0.0.3 description EOS3
+   neighbor 100.0.0.5 peer group RR-CLIENTS
+   neighbor 100.0.0.5 description EOS5
+   neighbor 100.0.0.6 peer group RR-CLIENTS
+   neighbor 100.0.0.6 description EOS6
+   !
+   address-family evpn
+      neighbor default encapsulation mpls next-hop-self source-interface Loopback0
+      neighbor RR-CLIENTS activate
+   !
+   address-family ipv6 labeled-unicast
+      next-hop resolution disabled
+      neighbor RR-CLIENTS activate
+!
+router isis 100
+   net 49.1111.0000.0000.0004.00
+   router-id ipv4 100.0.0.4
+   is-type level-2
+   !
+   address-family ipv4 unicast
+   !
+   segment-routing mpls
+      no shutdown
+!
+end

labs/techlib-mpls-services/clab/init-configs/clab-techlib-mpls-services/CE-1/startup-config

@@ -0,0 +1 @@
+startup-config-260223_133905