Silver Peak SD-WAN Solution Guide
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Prisma Access

Silver Peak SD-WAN Solution Guide

Table of Contents

Silver Peak SD-WAN Solution Guide

Where Can I Use This?
What Do I Need?
  • Prisma Access (Cloud Management)
  • Prisma Access (Panorama Managed)
You onboard your SD-WAN edge devices using a remote network connection between the edge device at the branch site, HQ, or hub to Prisma Access. Use Prisma Access to create a remote network and configure IPSec and IKE Crypto profiles; then, set up an IPSec tunnel between the SD-WAN edge device and Prisma Access, using the same crypto profiles you used in Prisma Access.
The following table documents the IKE/IPSec crypto settings that are supported with Prisma Access and Silver Peak SD-WAN. A check mark indicates that the profile or architecture type is supported; a dash (—) indicates that it's not supported. Default and Recommended settings are noted in the table.
Crypto Profiles
Prisma Access
Silver Peak EdgeConnect
Tunnel Type
IPSec Tunnel
GRE Tunnel
Routing
Static Routes
Dynamic Routing (BGP)
Dynamic Routing (OSPF)
IKE Versions
IKE v1
IKE v2
IPSec Phase 1 DH-Group
Group 1
Group 2
(Default)
Group 5
Group 14
(Recommended)
Group 19
Group 20
(Recommended)
IPSec Phase 1 Auth
If you use IKEv2 with certificate-based authentication, only SHA1 is supported in IKE crypto profiles (Phase 1).
MD5
SHA1
(Default)
(Recommended)
SHA256
SHA384
SHA512
(Recommended)
IPSec Phase 1 Encryption
DES
3DES
(Default)
AES-128-CBC
(Default)
AES-192-CBC
AES-256-CBC
(Recommended)
(Recommended)
IPSec Phase 1 Key Lifetime Default
(8 Hours)
(8 Hours Recommended)
IPSec Phase 1 Peer Authentication
Pre-Shared Key
Pre-Shared Key
Certificate
IKE Peer Identification
FQDN
IP Address
User FQDN
IKE Peer
As Static Peer
As Dynamic Peer
Options
NAT Traversal
Passive Mode
Ability to Negotiate Tunnel
Per Subnet Pair
Per Pair of Hosts
Per Gateway Pair
IPSec Phase 2 DH-Group
Group 1
Group 2
(Default)
Group 5
Group 14
(Recommended)
Group 19
Group 20
(Recommended)
No PFS
IPSec Phase 2 Auth
MD5
SHA1
(Default)
SHA256
(Recommended)
SHA384
SHA512
(Recommended)
None
IPSec Phase 2 Encryption
DES
3DES
(Default)
AES-128-CBC
(Default)
AES-192-CBC
AES-256-CBC
(Recommended)
AES-128-CCM
AES-128-GCM
AES-256-GCM
(Recommended)
NULL
IPSec Protocol
ESP
AH
IPSec Phase 2 Key Lifetime Default
(1 Hour)
(Recommended 1 Hour
Lifebytes also supported
Tunnel Monitoring Fallback
Dead Peer Detection (DPD)
ICMP
(HTTP GET also supported)
Bidirectional Forwarding Detection (BFD)
SD-WAN Architecture Type
With Regional Hub/Gateway/Data Center
N/A
No Regional Hub/Gateway/Data Center
NA

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