diff --git a/src/tests/eucnc24/clab/eucnc24.clab.yml b/src/tests/eucnc24/clab/eucnc24.clab.yml
index c6b6ee070c6f4a083f4676fe6a88488394d6e1fe..e68a046397876c92e3f6dbe2e32db9f65a678b56 100644
--- a/src/tests/eucnc24/clab/eucnc24.clab.yml
+++ b/src/tests/eucnc24/clab/eucnc24.clab.yml
@@ -38,14 +38,17 @@ topology:
     r1:
       kind: arista_ceos
       mgmt-ipv4: 172.20.20.101
+      startup-config: r1-startup.cfg
 
     r2:
       kind: arista_ceos
       mgmt-ipv4: 172.20.20.102
+      startup-config: r2-startup.cfg
 
     r3:
       kind: arista_ceos
       mgmt-ipv4: 172.20.20.103
+      startup-config: r3-startup.cfg
 
     dc1:
       kind: linux
diff --git a/src/tests/eucnc24/clab/r1-startup.cfg b/src/tests/eucnc24/clab/r1-startup.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..b7feebe067b9c77572d63b719a588a4a2aa44cb9
--- /dev/null
+++ b/src/tests/eucnc24/clab/r1-startup.cfg
@@ -0,0 +1,48 @@
+! device: r1 (cEOSLab, EOS-4.32.2F-38195967.4322F (engineering build))
+!
+no aaa root
+!
+username admin privilege 15 role network-admin secret sha512 $6$OmfaAwJRg/r44r5U$9Fca1O1G6Bgsd4NKwSyvdRJcHHk71jHAR3apDWAgSTN/t/j1iroEhz5J36HjWjOF/jEVC/R8Wa60VmbX6.cr70
+!
+management api http-commands
+   no shutdown
+!
+no service interface inactive port-id allocation disabled
+!
+transceiver qsfp default-mode 4x10G
+!
+service routing protocols model multi-agent
+!
+hostname r1
+!
+spanning-tree mode mstp
+!
+system l1
+   unsupported speed action error
+   unsupported error-correction action error
+!
+management api gnmi
+   transport grpc default
+!
+management api netconf
+   transport ssh default
+!
+interface Ethernet2
+!
+interface Ethernet10
+!
+interface Management0
+   ip address 172.20.20.101/24
+!
+ip routing
+!
+ip route 0.0.0.0/0 172.20.20.1
+!
+router multicast
+   ipv4
+      software-forwarding kernel
+   !
+   ipv6
+      software-forwarding kernel
+!
+end
diff --git a/src/tests/eucnc24/clab/r2-startup.cfg b/src/tests/eucnc24/clab/r2-startup.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..e1ab661a0ab455ab22f025ec6b2f96cf42a9f2dd
--- /dev/null
+++ b/src/tests/eucnc24/clab/r2-startup.cfg
@@ -0,0 +1,48 @@
+! device: r2 (cEOSLab, EOS-4.32.2F-38195967.4322F (engineering build))
+!
+no aaa root
+!
+username admin privilege 15 role network-admin secret sha512 $6$OmfaAwJRg/r44r5U$9Fca1O1G6Bgsd4NKwSyvdRJcHHk71jHAR3apDWAgSTN/t/j1iroEhz5J36HjWjOF/jEVC/R8Wa60VmbX6.cr70
+!
+management api http-commands
+   no shutdown
+!
+no service interface inactive port-id allocation disabled
+!
+transceiver qsfp default-mode 4x10G
+!
+service routing protocols model multi-agent
+!
+hostname r2
+!
+spanning-tree mode mstp
+!
+system l1
+   unsupported speed action error
+   unsupported error-correction action error
+!
+management api gnmi
+   transport grpc default
+!
+management api netconf
+   transport ssh default
+!
+interface Ethernet1
+!
+interface Ethernet3
+!
+interface Management0
+   ip address 172.20.20.102/24
+!
+ip routing
+!
+ip route 0.0.0.0/0 172.20.20.1
+!
+router multicast
+   ipv4
+      software-forwarding kernel
+   !
+   ipv6
+      software-forwarding kernel
+!
+end
diff --git a/src/tests/eucnc24/clab/r3-startup.cfg b/src/tests/eucnc24/clab/r3-startup.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..63c0625931e5a4645c8ae8741a2b5bd5fe8a28d6
--- /dev/null
+++ b/src/tests/eucnc24/clab/r3-startup.cfg
@@ -0,0 +1,48 @@
+! device: r3 (cEOSLab, EOS-4.32.2F-38195967.4322F (engineering build))
+!
+no aaa root
+!
+username admin privilege 15 role network-admin secret sha512 $6$OmfaAwJRg/r44r5U$9Fca1O1G6Bgsd4NKwSyvdRJcHHk71jHAR3apDWAgSTN/t/j1iroEhz5J36HjWjOF/jEVC/R8Wa60VmbX6.cr70
+!
+management api http-commands
+   no shutdown
+!
+no service interface inactive port-id allocation disabled
+!
+transceiver qsfp default-mode 4x10G
+!
+service routing protocols model multi-agent
+!
+hostname r3
+!
+spanning-tree mode mstp
+!
+system l1
+   unsupported speed action error
+   unsupported error-correction action error
+!
+management api gnmi
+   transport grpc default
+!
+management api netconf
+   transport ssh default
+!
+interface Ethernet2
+!
+interface Ethernet10
+!
+interface Management0
+   ip address 172.20.20.103/24
+!
+ip routing
+!
+ip route 0.0.0.0/0 172.20.20.1
+!
+router multicast
+   ipv4
+      software-forwarding kernel
+   !
+   ipv6
+      software-forwarding kernel
+!
+end