Description
High Availability and Redundancy
High availability refers to the ability of a system or component to remain operational and provide service to users, even if there are failures or other disruptions. Redundancy refers to the use of multiple components or systems to ensure that a service remains available even if one component fails.
In the case of the 15310-CTX-2500-K9 Cisco CTX2500 Service Module, high availability and redundancy are achieved through several key features:
- Dual power supplies: The module has two power supplies, which ensures that if one fails, the other will take over and keep the system running.
- Dual network interfaces: The module has two network interfaces, which enables it to connect to two different networks. This provides a level of redundancy and ensures that even if one interface fails, the other can still provide access to the network.
- Redundant components: The module is designed with redundant components, such as hard drives and memory, to minimize the risk of single points of failure.
- Load balancing: The module supports load balancing, which helps ensure that network traffic is evenly distributed across multiple components. This helps prevent any single component from becoming overwhelmed and ensures that the system can continue to operate even if one component fails.
Link Aggregation and Load Balancing
Link Aggregation and Load Balancing on the 15310-CTX-2500-K9 Cisco CTX2500 Service Module refers to the process of combining multiple network connections into a single, high-speed data path. This allows the module to increase the bandwidth, reliability, and resiliency of the network. The link aggregation is achieved through Link Aggregation Control Protocol (LACP) or static link aggregation.
Load balancing is the process of distributing network traffic evenly across multiple network links to optimize network utilization, minimize response time, and increase network efficiency. The 15310-CTX-2500-K9 supports multiple load balancing algorithms such as round-robin, weight-based, and IP Hash.
Setting up and installing of Service Module
Setting up and installing the 15310-CTX-2500-K9 Cisco CTX2500 Service Module involves several steps as follows:
- Prepare your system: Check the compatibility of your system with the 15310-CTX-2500-K9 Cisco CTX2500 Service Module by checking the Cisco IOS software release and compatibility matrix.
- Install the service module: Attach the service module to the Cisco Catalyst switch or the Cisco Router using the installation guide provided.
- Power up the system: Power on the system and verify that the service module has been recognized by the system.
- Configure the service module: Configure the service module using the Cisco IOS CLI command or using the graphical user interface.
- Verify the installation: Verify the installation by checking the system log, service status, and system configuration.
- Update the software: Keep the software updated to ensure the system’s security and reliability.
General Information
- Manufacturer :Cisco Systems, Inc
- Manufacturer Part Number :15310-CTX-2500-K9
- Brand Name :Cisco
- Product Model :CTX2500
- Product Name :CTX2500 Card
- Product Type :Service Module
Technical Information
- Application/Usage Data Networking
- Application/Usage Optical Network
Interfaces/Ports
- Interfaces/Ports Details 1 x RJ-45 10/100Base-TX Network LAN
- Interfaces/Ports Details 1 x RJ-45 Network Management
Media & Performance:
- Media Type Supported Twisted Pair
- Ethernet Technology Fast Ethernet
- Network Technology 10/100Base-TX
- Maximum Data Transfer Rate 100 Mbit/s
I/O Expansions
- Number of Total Expansion Slots 2
- Expansion Slot Type SFP (mini-GBIC)
Miscellaneous:
- Compatibility Cisco ONS 15310-MA SONET Multiservice Platform
