Deployment Guide
Table Of Contents
- 1 Introduction
- 2 Hardware overview
- 3 Leaf-spine overview
- 4 Protocols used in the leaf-spine examples
- 5 Layer 3 configuration planning
- 6 Example 1: Layer 3 with Dell EMC leaf and spine switches using OSPF
- 7 Example 2: Layer 3 with Dell EMC leaf and spine switches using eBGP
- A Dell EMC Networking ONIE switch factory default settings
- B Validated hardware and operating systems
- C Technical support and resources
- D Support and Feedback
37 Dell EMC Networking Layer 3 Leaf-Spine Deployment and Best Practices with OS10 | Version 1.0
Internal Use - Confidential
B EX 10.0.2.3/32 via 192.168.1.5 20/0 00:09:04
B EX 10.0.2.4/32 via 192.168.1.7 20/0 00:09:03
B EX 10.60.1.0/24 via 192.168.1.5 20/0 00:09:03
via 192.168.1.7
B EX 172.16.1.0/24 via 192.168.1.1 20/0 00:09:04
via 192.168.1.3
B EX 192.168.2.0/31 via 192.168.1.1 20/0 00:09:04
B EX 192.168.2.2/31 via 192.168.1.3 20/0 00:09:04
B EX 192.168.2.4/31 via 192.168.1.5 20/0 00:09:04
B EX 192.168.2.6/31 via 192.168.1.7 20/0 00:09:03
S4148F-Leaf1 has two paths to all other leaf switches and two paths to Server 2’s network, 10.60.1.0. There
is one path through each spine switch.
S4148F-Leaf1#show ip route bgp
Codes: C - connected
S - static
B - BGP, IN - internal BGP, EX - external BGP
O - OSPF, IA - OSPF inter area, N1 - OSPF NSSA external type 1,
N2 - OSPF NSSA external type 2, E1 - OSPF external type 1,
E2 - OSPF external type 2, * - candidate default,
+ - summary route, > - non-active route
Gateway of last resort is not set
Destination Gateway Dist/Metric Last Change
--------------------------------------------------------------------------------
B EX 10.0.1.1/32 via 192.168.1.0 20/0 00:09:04
B EX 10.0.1.2/32 via 192.168.2.0 20/0 00:09:01
B EX 10.0.2.2/32 via 192.168.1.0 20/0 00:09:01
via 192.168.2.0
B EX 10.0.2.3/32 via 192.168.1.0 20/0 00:09:01
via 192.168.2.0
B EX 10.0.2.4/32 via 192.168.1.0 20/0 00:09:00
via 192.168.2.0
B EX 10.60.1.0/24 via 192.168.1.0 20/0 00:09:01
via 192.168.2.0
B EX 192.168.1.2/31 via 192.168.1.0 20/0 00:09:04
B EX 192.168.1.4/31 via 192.168.1.0 20/0 00:09:04
B EX 192.168.1.6/31 via 192.168.1.0 20/0 00:09:04
B EX 192.168.2.2/31 via 192.168.2.0 20/0 00:09:01
B EX 192.168.2.4/31 via 192.168.2.0 20/0 00:09:01
B EX 192.168.2.6/31 via 192.168.2.0 20/0 00:09:01
7.3.3 Dell EMC Networking leaf switch validation commands previously covered
The following commands previously covered may be run to validate the Dell EMC Networking leaf switches
for this configuration. The output is the same or similar to that shown in the referenced sections.