Chapter 3 Message and Recovery Procedures

PBR Messages

Error Message PBR-3-UNSUPPORTED_RMAP: Route-map [chars] not supported for

Policy-Based Routing

Note This message applies only to Catalyst 3550 switches.

Explanation The route map attached to an interface for policy routing contains an action that is not supported on this platform. This is a hardware limitation. [chars] is a value that is applied by using the route-mapinterface configuration command.

Recommended Action Reconfigure the route map. Use only permit entries and set ip next-hop action in the route map.

Error Message PBR-4-CPU_SUPPORTED_ACTION: Set action in sequence [dec] of route-map [chars] supported by forwarding to CPU.

Note This message applies only to Catalyst 3550 switches.

Explanation The route map attached to an interface for policy routing contains an action that is not supported in hardware because it contains set interface, set ip default next-hop, set default interface or set ip df actions. The packets must be forwarded by the CPU. [dec] and [chars] are values that are applied by using the route-mapinterface configuration command.

Recommended Action Reconfigure the route map. If possible, use only set ip next-hopin the route map.

Error Message PBR-3-INSTALL_FAIL: Policy route-map [chars] not installed in hardware

Note This message applies only to Catalyst 3550 switches.

Explanation The PBR manager was unable to install the complete route map in the hardware, so this will have to be applied in software. The packets must be forwarded by the CPU. [chars] is a value that is applied by using the route-mapinterface configuration command.

Recommended Action Reconfigure the route map to use a simpler configuration. If possible, use the same route map on multiple interfaces.

Error Message PBR-4-RETRY_INSTALL: Route-map [chars] installed in hardware upon retry

Note This message applies only to Catalyst 3550 switches.

Explanation The PBR manager was able to fit the complete configuration into the hardware. One or more route maps had previously not been loaded because of lack of space. [chars] is a value that is applied by using the route-mapinterface configuration command.

Recommended Action No action is required.

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Cisco Systems 3750 manual Message and Recovery Procedures PBR Messages

3750 specifications

The Cisco Systems 3750 series is a family of enterprise-class stackable switches that were designed to provide high-performance networking solutions for organizations requiring robust management features, security, and scalability. Known for their reliability and advanced capabilities, the 3750 series is particularly aimed at accommodating the demands of LAN environments in organizations ranging from small businesses to large enterprises.

One of the defining features of the Cisco 3750 series is its StackWise technology. This innovative feature enables the stacking of up to nine switches together, allowing them to function as a single logical unit. This results in simplified management, higher redundancy, and increased scalability. The StackWise technology allows for seamless failover and enhanced bandwidth between the stacked switches.

In terms of performance, the 3750 series supports Layer 2 and Layer 3 switching, offering routing capabilities to handle both traditional and modern network demands. It is equipped with advanced Quality of Service (QoS) features, ensuring that critical applications such as voice and video are prioritized for optimal performance.

The Cisco 3750 also features extensive security capabilities. It incorporates features such as IEEE 802.1X authentication, DHCP snooping, and dynamic ARP inspection to protect against unauthorized access and various network attacks. These enhancements help maintain data integrity and secure communications across the network.

Another noteworthy characteristic of the 3750 series is its support for Power over Ethernet (PoE). PoE allows for the delivery of power over Ethernet cables to connected devices, such as IP phones and wireless access points, facilitating simpler installations and reducing the need for additional power outlets.

The Cisco 3750 series also provides a comprehensive set of management tools. With features like Cisco's Embedded Event Manager (EEM) and extensive SNMP support, network administrators can efficiently monitor and manage network performance, troubleshoot issues, and maintain high availability.

Additionally, the series is compatible with Cisco's IOS software, which provides a rich set of features, including advanced routing protocols, multicast support, and extensive security options, further enhancing the functionality and versatility of the switches.

Overall, the Cisco Systems 3750 series stands out for its stackable design, high-performance features, security capabilities, and management tools, making it a popular choice for organizations looking for dependable and scalable networking solutions.