user manual
Table Of Contents
- Cisco Content Services Switch Routing and Bridging Configuration Guide
- Contents
- Preface
- Configuring Interfaces and Circuits
- Interface and Circuit Overview
- Configuring Interfaces
- Configuring an Interface
- Entering a Description for the Interface
- Configuring Interface Duplex and Speed
- Setting Interface Maximum Idle Time
- Bridging an Interface to a VLAN
- Specifying VLAN Trunking for an Interface
- Configuring Spanning-Tree Bridging for a VLAN or a Trunked Interface
- Configuring Port Fast on an Interface
- Showing Interface Configurations
- Shutting Down an Interface
- Shutting Down All Interfaces
- Restarting an Interface
- Restarting All Interfaces
- Configuring Circuits
- Configuring RIP for an IP Interface
- Configuring the Switched Port Analyzer Feature
- Configuring Spanning-Tree Bridging for the CSS
- CSS Spanning-Tree Bridging Quick Start
- Configuring Spanning-Tree Bridge Aging-Time
- Configuring Spanning-Tree Bridge Forward-Time
- Configuring Spanning-Tree Bridge Hello-Time
- Configuring Spanning-Tree Bridge Max-Age
- Configuring Spanning-Tree Bridge Priority
- Disabling Bridge Spanning-Tree
- Showing Bridge Configurations
- Configuring Open Shortest Path First (OSPF)
- OSPF Overview
- CSS OSPF Configuration Quick Start
- Configuring OSPF on the CSS
- Configuring OSPF on a CSS IP Interface
- Showing OSPF Information
- OSPF Configuration in a Startup-Configuration File
- Configuring the Address Resolution Protocol
- Configuring Routing Information Protocol
- Configuring the Internet Protocol
- IP Configuration Quick Start
- Configuring an IP Route
- Disabling an Implicit Service for the Static Route Next Hop
- Configuring an IP Source Route
- Configuring the IP Record Route
- Configuring Box-to-Box Redundancy
- Configuring IP Equal-Cost Multipath
- Forwarding IP Subnet Broadcast Addressed Frames
- Configuring IP Unconditional Bridging
- Configuring IP Opportunistic Layer 3 Forwarding
- Showing IP Configuration Information
- Configuring the Cisco Discovery Protocol
- Configuring the DHCP Relay Agent
- Index
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Cisco Content Services Switch Routing and Bridging Configuration Guide
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Chapter 3 Configuring Open Shortest Path First (OSPF)
Showing OSPF Information
Showing OSPF Area Information
To show information about OSPF areas, enter:
# show ospf areas
Table 3-3 describes the fields in the show ospf areas command output.
Showing Global Statistics
To show OSPF global statistics, enter:
# show ospf global
Table 3-4 describes the fields in the show ospf global command output.
Table 3-3 Field Descriptions for the show ospf areas Command
Field Description
Area ID The ID for the area
Type The area type: Transit or Stub
SPF Runs The number of times the area calculated the SPF
Area Border Routers The number of ABRs, including the CSS
AS Boundary
Routers
The number of ASBRs, including the CSS, if applicable
LSAs The number of link-state advertisements in the database
Summaries The capability of summarized LSAs in the stub area, if
applicable
Table 3-4 Field Descriptions for the show ospf global Command
Field Description
Router ID The router ID of the CSS.
Admin Status The state of OSPF on the CSS: Enabled or Disabled.
Area Border Router Indicates whether the CSS is an ABR. True indicates the
CSS is an ABR; otherwise, the field displays False.