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- EVPN
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- Junos Telemetry Interface
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- MPLS
- Network Address Translation (NAT)
- Network Management and Monitoring
- Precision Time Protocol (PTP)
- Routing Protocols
- Securing GTP and SCTP Traffic
- Source Packet Routing in Networking (SPRING) or Segment Routing
- Subscriber Management and Services
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- Authentication and Access Control
- Chassis Cluster-specific
- Flow-based and Packet-based Processing
- Intrusion Detection and Prevention
- J-Web
- Licensing
- Network Address Translation (NAT)
- Network Management and Monitoring
- Securing GTP and SCTP Traffic
- Software Installation and Upgrade
- Content Security
- VPNs
- What's Changed
- Known Limitations
- Open Issues
- Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
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Dynamic Host Configuration Protocol
Additional client options from DHCP snooping (EX2300, EX2300-MP, EX2300-C, EX2300-VC, EX3400, EX3400-VC, EX4100-48MP, EX4100-24MP, EX4100-48P, EX4100-48T, EX4100-24P, EX4100-24T, EX4100-F-48P, EX4100-F-24P, EX4100-F-48T, EX4100-F-24T, EX4100-F-12P, EX4100-F-12T, EX4300-MP, EX4400-24MP, EX4400-24P, EX4400-24T, EX4400-48F, EX4400-48MP, EX4400-48P, EX4400-48T, EX4650, EX4650-48Y-VC, QFX5110, QFX5110-VC, QFX5110-VCF, QFX5120-32C, QFX5120-48T, QFX5120-48T-VC, QFX5120-48Y, QFX5120-48Y-VC, and QFX5120-48YM)—Starting in Junos OS Release 23.1R1, you can configure DHCP snooping to collect additional client options such as the hostname, server ID, and client ID. The additional client options can be used for analytics using Juniper Mist Cloud Services.
To configure DHCP snooping to collect additional client options, use the
mine-dhcp-client-options
andmine-dhcpv6-client-options
(for DHCPv6) configuration statements at the[edit vlans vlan-name forwarding-options dhcp-security]
hierarchy level.To view the DHCP client options along with other binding information, use the
show dhcp-security binding detail
andshow dhcp-security ipv6 binding detail
(for DHCPv6) operational commands.[See dhcp-security, mine-dhcp-client-options, mine-dhcpv6-client-options, show dhcp-security binding, and show dhcp-security ipv6 binding.]