SMS
Country-Specific Features and Restrictions
- France SMS Features and Restrictions
- India SMS Features and Restrictions
- Indonesia SMS Features and Restrictions
- Outbound SMS Features Overview
- United Kingdom SMS Features and Restrictions
- US SMS Features and Restrictions
Outbound SMS
- Vonage SMS API Customers who send traffic to North America
- Troubleshooting SMS Delivery
- Recommended Sender ID option for A2P Alert and Transactional Messages to US Virtual Numbers
- What does the error "Partner Quota Violation”, "Quota error" , or "Quota Exceeded - rejected” indicate for an API request and how can I address it?
- Error 95 - Unknown - what does it mean?
- DLR Statuses
Inbound SMS
- Can LVNs with International Reach receive inbound messages from all over the world?
- How can we prevent spam inbound messages being sent to our Nexmo Rented LVNs?
- Are inbound SMS LVN available all over the world?
- Are inbound SMS free of charge all over the world?
- Can I only receive inbound SMS without sending outbound SMS?
- Why are Verification Codes not received on my virtual number?
US Short Codes
- Can I add a template to my active Alerts shared short code campaign?
- Why did my PIN code get sent from a phone number?
- Can you receive inbound SMS on dedicated US short codes?
- How are STOP requests handled on the Alerts pre-approved short code?
- How many campaigns I can have on my account?
- Should I use Short Codes to send messages to the US?
SMPP
- Why SMPP Concatenated Messages are not delivered?
- Nexmo SMPP platform availability
- How to Read a Vonage SMPP Delivery Receipt
- Why are my SMS messages displayed as jumbled text?
- Does Vonage need to add my originating IP address to an allow list?
- What field contains the message ID in SMPP?
US 10 DLC
- 10DLC Brand Details Could Not Be Verified
- 10 DLC Troubleshooting Brand Verification
- How to Migrate to 10 DLC SMS Messaging
- 10 DLC Number Linking Registration Guide
- 10 DLC Non-Compliance Fines
- Throughput Limits for A2P 10 DLC Numbers
