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Table of Contents
- play_arrow Port Security
- play_arrow Port Security Overview
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- play_arrow Digital Certificates
- play_arrow Configuring Digital Certificates
- Public Key Cryptography
- Configuring Digital Certificates
- Configuring Digital Certificates for an ES PIC
- IKE Policy for Digital Certificates on an ES PIC
- Configuring Digital Certificates for Adaptive Services Interfaces
- Configuring Auto-Reenrollment of a Router Certificate
- IPsec Tunnel Traffic Configuration
- Tracing Operations for Security Services
- play_arrow Configuring SSH and SSL Router Access
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- play_arrow Trusted Platform Module
- play_arrow MACsec
- play_arrow Understanding MACsec
- play_arrow MACsec Examples
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- play_arrow MAC Limiting and Move Limiting
- play_arrow MAC Limiting and Move Limiting Configurations and Examples
- Understanding MAC Limiting and MAC Move Limiting
- Understanding MAC Limiting on Layer 3 Routing Interfaces
- Understanding and Using Persistent MAC Learning
- Configuring MAC Limiting
- Example: Configuring MAC Limiting
- Verifying That MAC Limiting Is Working Correctly
- Override a MAC Limit Applied to All Interfaces
- Configuring MAC Move Limiting (ELS)
- Verifying That MAC Move Limiting Is Working Correctly
- Verifying That the Port Error Disable Setting Is Working Correctly
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- play_arrow DHCP Protection
- play_arrow DHCPv4 and DHCPv6
- play_arrow DHCP Snooping
- Understanding DHCP Snooping (ELS)
- Understanding DHCP Snooping (non-ELS)
- Understanding DHCP Snooping Trust-All Configuration
- Enabling DHCP Snooping (non-ELS)
- Configuring Static DHCP IP Addresses
- Example: Protecting Against Address Spoofing and Layer 2 DoS Attacks
- Example: Protecting Against DHCP Snooping Database Attacks
- Example: Protecting Against ARP Spoofing Attacks
- Example: Prioritizing Snooped and Inspected Packet
- Configuring DHCP Security with Q-in-Q Tunneling in Service Provider Style
- play_arrow DHCP Option 82
- play_arrow Dynamic ARP Inspection (DAI)
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- play_arrow IP Source Guard
- play_arrow Understanding IP Source Guard
- play_arrow IP Source Guard Examples
- Example: Configuring IP Source Guard on a Data VLAN That Shares an Interface with a Voice VLAN
- Example: Configuring IP Source Guard with Other EX Series Switch Features to Mitigate Address-Spoofing Attacks on Untrusted Access Interfaces
- Example: Configuring IP Source Guard and Dynamic ARP Inspection to Protect the Switch from IP Spoofing and ARP Spoofing
- Example: Configuring IPv6 Source Guard and Neighbor Discovery Inspection to Protect a Switch from IPv6 Address Spoofing
- Configuring IP Source Guard to Mitigate the Effects of Source IP Address Spoofing and Source MAC Address Spoofing
- Example: Configuring IP Source Guard and Dynamic ARP Inspection on a Specified Bridge Domain to Protect the Devices Against Attacks
- Example: Configuring IPv6 Source Guard and Neighbor Discovery Inspection to Protect a Switch from IPv6 Address Spoofing
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- play_arrow IPv6 Access Security
- play_arrow Neighbor Discovery Protocol
- play_arrow SLAAC Snooping
- play_arrow Router Advertisement Guard
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- play_arrow Control Plane Distributed Denial-of-Service (DDoS) Protection and Flow Detection
- play_arrow Control Plane DDoS Protection
- play_arrow Flow Detection and Culprit Flows
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- play_arrow Unicast Forwarding
- play_arrow Unicast Reverse Path Forwarding
- play_arrow Unknown Unicast Forwarding
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- play_arrow Storm Control
- play_arrow Malware Protection
- play_arrow Juniper Malware Removal Tool
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- play_arrow Configuration Statements and Operational Commands
list Table of Contents
IPsec Configuration for an ES PIC Overview
date_range
24-Nov-23
IPsec Configuration for an ES PIC Overview
IP Security (IPsec) provides a secure way to authenticate senders and encrypt IPv4 and IPv6 traffic between network devices, such as routers and hosts. The following sections show how to configure IPsec for an ES PIC.
The key management process (kmd) provides IPsec authentication services for ES PICs. The key management process starts only when IPsec is configured on the router.
See Also
Configuring Manual SAs on an ES PIC
To define a manual security association (SA) configuration for an ES PIC, include at least the following
statements at the [edit security ipsec] hierarchy level:
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[edit security ipsec] security-association sa-name { manual { direction (inbound | outbound | bidirectional) { authentication { algorithm (hmac-md5-96 | hmac-sha1-96); key (ascii-text key | hexadecimal key); } encryption { algorithm (des-cbc | 3des-cbc); key (ascii-text key | hexadecimal key); } protocol (ah | esp | bundle); spi spi-value; } } }
See Also
Configuring IKE Requirements on an ES PIC
To define an IKE configuration for an ES PIC, include at least the following statements at the [edit security] hierarchy level:
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[edit security ike] proposal ike-proposal-name { authentication-method (dsa-signatures | pre-shared-keys | rsa-signatures); dh-group (group1 | group2); encryption-algorithm (3des-cbd | des-cbc | aes-128-cbc | aes-192-cbc | aes-256-cbc); } policy ike-peer-address { proposals [ ike-proposal-names ]; pre-shared-key (ascii-text key | hexadecimal key); }
See Also
Configuring a Digital Certificate for IKE on an ES PIC
To define a digital certificate configuration
for IKE for an encryption interface on M Series and T Series
routers, include at least the following statements at the [edit security certificates] and [edit security ike] hierarchy levels:
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[edit security]
certificates {
certification-authority ca-profile-name {
ca-name ca-identity;
crl filename;
enrollment-url url-name;
file certificate-filename;
ldap-url url-name;
}
}
ike {
policy ike-peer-address {
local-certificate certificate-filename;
local-key-pair private-public-key-file;
proposal [ ike-proposal-names ];
}
proposal ike-proposal-name {
authentication-method rsa-signatures;
}
}
