Stream of Knowledge

MPLS TROUBLESHOOTING TIPS FOR CISCO AND JUNIPER #mpls #cisco #juniper #troubleshooting #huawei #copy #tutorial Basic MPLS Troubleshooting Tips 1. Verifying MPLS Configuration: Cisco: Use  show mpls interfaces  to verify that MPLS is enabled on the correct interfaces. Check  show mpls ldp neighbor  to ensure that Label Distribution Protocol (LDP) neighbors are discovered, and that the session is up. Juniper: Use  show mpls interface  to check MPLS status on interfaces. Utilize  show mpls ldp session  to confirm LDP neighbor sessions. 2. Checking Label Switch Paths (LSP): Cisco: Use  show mpls ldp bindings  to display local and remote label bindings. show mpls forwarding-table  helps to inspect the labels being forwarded and their corresponding next-hops. Juniper: Use  show mpls lsp extensive  to get detailed information about the LSPs. show route table mpls.0  to view the label-switched routes. 3. Ensuring Proper Route Distribution: Cisco: Verify routing protocols are correctly redistri