Dell S3100 EMC Command Line Reference Guide for the Series 9.14.2.5 - Page 1067

Version 7.6.1.0 7.5.1.0 Description Introduced on the S-Series. Introduced on the C-Series and E-Series. Usage Information This command is useful in isolating routing problems between the OSPF and the RTM. For example, if a route is missing from the RTM/FIB but is visible from the display output of this command, the problem is with downloading the route to the RTM. This command has the following limitations: • The display output is sorted by prefixes; intra-area ECMP routes are not displayed together. • For Type 2 external routes, Type 1 cost is not displayed. NOTE: Starting with Version 9.4(0.0), the loopback IP address advertised to the neighbor is not displayed in the output because they are not accounted as inactive OSPF routes, whereas the loopback IP address is displayed until Dell EMC Networking OS Version 9.3(0.0). Starting with Version 9.4(0.0), the show ip ospf routes command displays the interface and area ID information of connected networks in addition to the other settings, whereas these details are not displayed until Dell EMC Networking OS Version 9.3(0.0). Starting with Version 9.4(0.0), the metric of E2 routes in the output is displayed as an external metric, whereas until Dell EMC Networking OS Version 9.3(0.0), the number of hops to the ASBR for E2 routes are displayed in the output. Example DellEMC# show ip ospf 100 route Prefix Cost Nexthop 1.1.1.1 1 0.0.0.0 3.3.3.3 2 13.0.0.3 13.0.0.0 1 0.0.0.0 150.150.150.0 2 13.0.0.3 172.30.1.0 2 13.0.0.3 DellEMC# Interface Area Lo 0 0 Gi 1/47 1 Gi 1/47 0 Gi 1/47 - Gi 1/47 1 Type Intra-Area Intra-Area Intra-Area External Intra-Area show ip ospf statistics Display OSPF statistics. Syntax Parameters show ip ospf [process-id | vrf vrf-name] statistics global | [interface name {neighbor router-id}] process-id vrf vrf-name global interface name Enter the OSPF Process ID to show a specific process. If no Process ID is entered, command applies only to the first OSPF process. Enter the keyword vrf followed by the name of the VRF to display statistics corresponding to the OSPF process that is tied to a specific VRF. Enter the keyword global to display the packet counts received on all running OSPF interfaces and packet counts OSPF neighbors receive and transmit. (OPTIONAL) Enter the keyword interface then one of the following interface keywords and slot/port or number information: • For a 1-GigabitEthernet interface, enter the keyword GigabitEthernet then the slot/port information. • For a 10-Gigabit Ethernet interface, enter the keyword TenGigabitEthernet then the slot/port information. • For a port channel interface, enter the keywords port-channel then a number. • For a VLAN interface, enter the keyword vlan then a number from 1 to 4094. neighbor router-id (OPTIONAL) Enter the keyword neighbor then the neighbor's router-id in dotted decimal format (A.B.C.D.). Open Shortest Path First (OSPFv2 and OSPFv3) 1067