Related Documentation
- M, MX, T Series
- For more information about configuring LACP, see Configuring Aggregated Ethernet LACP.
- Additional Information
- Junos® OS Ethernet Interfaces
Configuring Untagged Aggregated Ethernet Interfaces
When you configure an untagged Aggregated Ethernet interface, the existing rules for untagged interfaces apply. These rules are as follows:
- You can configure only one logical interface (unit 0) on the port. The logical unit 0 is used to send and receive LACP or marker protocol data units (PDUs) to and from the individual links.
- You cannot include the vlan-id statement in the configuration of the logical interface.
Table 1 lists untagged aggregated Ethernet and LACP support by PIC and router.
Table 1: Untagged Aggregated Ethernet and LACP Support by PIC and Platform
PIC Type | M Series | LACP | T Series | LACP |
|---|---|---|---|---|
4-port Fast Ethernet PIC Type 1 | Yes | Yes | Yes | Yes |
1-port Gigabit Ethernet PIC Type 1 | Yes | Yes | Yes | Yes |
2-port Gigabit Ethernet PIC Type 2 | Yes | Yes | Yes | Yes |
4-port Gigabit Ethernet PIC Type 2 | Yes | Yes | Yes | Yes |
1-port 10-Gigabit Ethernet M160 | Yes | Yes | NA | NA |
10-port Gigabit Ethernet PIC Type 3 | Yes (M120, M320) | Yes | Yes | Yes |
1-port 10-Gigabit Ethernet PIC Type 3 | N/A | NA | Yes | Yes |
8-port Gigabit Ethernet PIC Type 3 | Yes | Yes | Yes | Yes |
The 8–port Fast Ethernet PIC does not support untagged aggregated Ethernet or LACP.
Syslog messages are logged if you try to configure an untagged aggregated Ethernet interface using an unsupported PIC type.
For more information about configuring LACP, see Configuring Aggregated Ethernet LACP.
Example: Configuring Untagged Aggregated Ethernet Interfaces
Configure an untagged aggregated Ethernet interface by omitting the vlan-tagging and vlan-id statements from the configuration:
Related Documentation
- M, MX, T Series
- For more information about configuring LACP, see Configuring Aggregated Ethernet LACP.
- Additional Information
- Junos® OS Ethernet Interfaces
Published: 2013-02-13
Related Documentation
- M, MX, T Series
- For more information about configuring LACP, see Configuring Aggregated Ethernet LACP.
- Additional Information
- Junos® OS Ethernet Interfaces
