Which option is a prerequisite for selecting a third -party IdP for Cisco Collaboration?
Security Assertion Markup Language (SAML) is a widely used standard for single sign-on (SSO) and is a prerequisite for using a third-party identity provider (IdP) with Cisco Collaboration applications. While other options might be related to authentication protocols, SAML 2.0 is the current standard supported by Cisco for integration with third-party IdPs.
An engineer is informed that high availability for a Cisco IM and Presence server fails While the engineer examines the Cisco UCM presence redundancy group in the Ul. they discover that the first .. is in the Idle state, and the second node is in the running in backup mode state Which action must the engineer take to place both nodes back in the normal state?
The scenario indicates a high availability failover condition for a Cisco IM and Presence server: one node is idle, the other is running in backup mode. To restore both nodes to normal operation, initiating a controlled failover is the best approach:
Failover Action:This will gracefully switch the active role to the idle node, making it primary and restoring redundancy.
Refer to the exhibit. An engineer is troubleshooting an issue with Cisco Jabber for Windows The end-user reports that Cisco Jabber cannot be used to control a Cisco 8841 IP Phone The phone appears in the Jabber client, but there is a red x on the icon for the phone Which end-user option resolves the issue?
What are two benefits of deploying OAuth in a Cisco UCM environment that uses Cisco Jabber or Cisco Webex for on-premises calling?(Choosetwo.)
These two options are the benefits of deploying OAuth in a Cisco UCM environment that uses Cisco Jabber or Cisco Webex for on-premises calling. OAuth is an authorization protocol that allows users to grant access to third-party applications without sharing their credentials. In a Cisco UCM environment, OAuth allows Jabber and Webex clients to obtain access tokens from UCM after authenticating with their credentials once. The access tokens can then be used to access various resources, such as call control, voicemail, directory, and presence. The access tokens have a limited lifetime, but they can be refreshed using refresh tokens, which have a longer lifetime. This way, the users do not need to re-authenticate frequently and can enjoy a seamless user experience. Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/12_5_1/systemConfig/cucm_b_system-configuration-guide-1251/cucm_b_system-configuration-guide-1251_chapter_0100110.html
https://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/jabber/11_9/Unified-CM-OAuth-Whitepaper-v17-FINAL.pdf
A collaboration engineer is troubleshooting MWl issues with Cisco Unity Connection and Cisco UCM. Users report that MWl lights do not work when a new message is received. After doing a packet capture, the engineer notices that Unity Connection sends a SIP Notify to Cisco UCM for MWI.Cisco UCM responds with a SIP 503 Service Unavailable message. Which action resolves the issue?
This option is the correct action to resolve the issue of MWI not working when a new message is received. The SIP server list on the Cisco Unity Connection port group defines the destination addresses for SIP messages, such as MWI notifications, that Unity Connection sends to Cisco UCM. If the SIP server list does not match the device pool settings on the SIP trunk, Cisco UCM may not be able to route the MWI notifications to the correct devices, and may respond with a SIP 503 Service Unavailable message. Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/10x/integration/guide/cucm_sip/cucintcucmsip100x.pdf
https://www.cisco.com/c/en/us/support/docs/unified-communications/unity-connection/200453-Configure-MWI-for-SIP-Integration-Betwee.html
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