Palo Alto Networks Knowledgebase: Why is GlobalProtect Slower on SSL VPN Compared to IPsec VPN?

Why is GlobalProtect Slower on SSL VPN Compared to IPsec VPN?

2215
Created On 09/25/18 19:24 PM - Last Updated 09/25/18 23:10 PM
VPNs
Resolution

GlobalProtect is slower on SSL VPN because SSL requires more overhead than IPSec. Also, Transmission Control Protocol (TCP) is more prone to latency than User Datagram Protocol (UDP), which is used in IPsec GlobalProtect.

owner: tindla



Attachments
Actions
  • Print
  • Copy Link

    https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClXPCA0&refURL=http%3A%2F%2Fknowledgebase.paloaltonetworks.com%2FKCSArticleDetail

Attachments
Choose Language