Cisco Systems SBC-111 manual

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Table of contents for the manual

  • Page 1

    SBC-111 Cisco IOS XR Session Border Controller Con figuration Guide Implementing SBC Redundancy (High Availability) SBC fault tolerant redundancy is based on a 1:1 paired protection model. F or each activ e service card running with the SBC, there should be anoth e r service card providing failure protection (that is, standby). The same services mu[...]

  • Page 2

    Implementing SBC Redun dancy (High Availability) Contents SBC-112 Cisco IOS XR Session Border Co ntroller Configuration Guide Contents • Prerequisites for Implementing Redundanc y , page SBC-112 • Information Ab out Implementing Redundanc y , page SBC-112 • Ho w to Implement Redundancy , page SBC-112 • Config uration Examples of Implem enti[...]

  • Page 3

    Implementing SBC Redund ancy (High Availability) How to Implement Redundancy SBC-113 Cisco IOS XR Session Border Controller Configuratio n Guide Configuring a Redundancy This task configures a redundancy . SUMMARY STEPS 1. conf igure 2. sbc service-name 3. service-loca tion preferred-acti ve node-id pr eferr ed-standby node-id 4. commit 5. exit 6. [...]

  • Page 4

    Implementing SBC Redun dancy (High Availability) How to Implement Redundan cy SBC-114 Cisco IOS XR Session Border Co ntroller Configuration Guide Deleting a Redundancy This task deletes a redundancy . SUMMARY STEPS 1. conf igure 2. sbc service-name 3. service-loca tion preferred-acti ve node-id [ pr eferred-standby node-id ] 4. commit 5. exit 6. in[...]

  • Page 5

    Implementing SBC Redund ancy (High Availability) How to Implement Redundancy SBC-115 Cisco IOS XR Session Border Controller Configuratio n Guide DETAILED ST EPS Command or Action Purpose Step 1 configure Example: RP/0/0/CPU0:router# configure Enables global con figuration mode. Step 2 sbc service-name Example: RP/0/0/CPU0:router(config)# sbc mysbc [...]

  • Page 6

    Implementing SBC Redun dancy (High Availability) Configuration Examples of Implementing a Redundancy SBC-116 Cisco IOS XR Session Border Co ntroller Configuration Guide Configuration Examples of Implementing a Redundancy This section provides the follo wing co nfiguration examples: • Configuring an SBC Redundancy: Example • Deleting the SBC Red[...]

  • Page 7

    Implementing SBC Redund ancy (High Availability) Additional References SBC-117 Cisco IOS XR Session Border Controller Configuratio n Guide Deleting the SBC Redundancy: Example The following e xample shows ho w to delete the SBC conf iguration created in the “Configuring an SBC Redundancy: Example” section: 1. Delete the SBC redundanc y: config [...]

  • Page 8

    Implementing SBC Redun dancy (High Availability) Related Command Summary SBC-118 Cisco IOS XR Session Border Co ntroller Configuration Guide MIBs RFCs Technical Assistance Related Command Summary This section provides an alphabetical list of the commands related to redundancy configuration on the Cisco XR 12000 Series Router. For more in formation [...]