show chassis mac-addresses
Syntax
show chassis mac-addresses
Syntax (TX Matrix Router)
show chassis mac-addresses <lcc number | scc>
Syntax (TX Matrix Plus Router)
show chassis mac-addresses <lcc number | sfc number>
Syntax (MX Series Router)
show chassis mac-addresses <all-members> <local> <member member-id>
Syntax (QFX Series)
show chassis mac-addresses <interconnect-device name> <node-group name>
Description
Display the media access control (MAC) addresses for the router, switch chassis, or switch.
Options
| none | (TX Matrix, TX Matrix Plus routers, QFX Series, and OCX Series Switches) Display the MAC addresses for the router chassis or switch. On a TX Matrix router, display MAC addresses on the TX Matrix router and its attached T640 routers. On a TX Matrix Plus router, display MAC addresses on the TX Matrix Plus router and its attached routers. |
| all-members | (MX Series routers only) (Optional) Display the MAC addresses for all the member routers of the Virtual Chassis configuration. |
| interconnect-device name | (QFabric switches only) (Optional) Display the MAC addresses for the Interconnect device. |
| lcc number | (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display MAC addresses for a specified T640 router (or line-card chassis) that is connected to the TX Matrix Plus router. On a TX Matrix Plus router, display MAC addresses for a specified router (line-card chassis) that is connected to the TX Matrix Plus router. Replace number with the following values depending on the LCC configuration:
|
| local | (MX Series routers only) (Optional) Display the MAC addresses for the local Virtual Chassis member. |
| member member-id | (MX Series routers only) (Optional) Display the MAC addresses for the specified member of the Virtual Chassis configuration. Replace member-id with a value of 0 or 1. |
| node-group name | (QFabric switches only) (Optional) Display the MAC addresses for the specified Node group. |
| scc | (TX Matrix routers only) (Optional) Display MAC addresses for the TX Matrix router (or switch-card chassis). |
| sfc number | (TX Matrix Plus routers only) (Optional) Display MAC addresses for the TX Matrix Plus router (or switch-fabric chassis). |
Required Privilege Level
view
Output Fields
Table 1 lists the output fields for the show chassis mac-addresses command. Output fields are listed in the approximate order in which
they appear.
Field Name |
Field Description |
|---|---|
| MAC address information | |
Public base address |
Base address of the MAC addresses allocated to this router or switch, for example 00:24:dc:18:09:40. This address is also printed on the box of the device. Public MAC addresses are those addresses your switch/router assigns to Ethernet interfaces. The public base address is the first MAC address your device assigns to an interface. Consecutive public count MAC addresses are reserved for additional interfaces. |
. |
Number of allocated public addresses, for example 64. Public addresses are calculated starting with the public base address. If the public base address is 00:24:dc:18:09:40, then The MAC address of ge-0/0/0 on this device is 00:24:dc:18:09:40, and ge-0/0/1 is 00:24:dc:18:09:41, and so on, up to 64 available addresses. |
Private base address |
Base address of the private MAC addresses allocated to this router or switch. The private base address is the first MAC address after the allocated consecutive public count addresses. For example, if 00:24:dc:18:09:40 is the public base and 0x40 is the public count in hex, then 00:24:dc:18:09:80 would be the private base. |
Private count |
Number of allocated private addresses. |
Sample Output
- show chassis mac-addresses
- show chassis mac-addresses (MX2010 Router)
- show chassis mac-addresses (PTX10008 Router)
- show chassis mac-addresses (TX Matrix Router)
- show chassis mac-addresses (TX Matrix Plus Router)
- show chassis mac-addresses (QFX Series and OCX Series )
- show chassis mac-addresses interconnect-device (QFabric Switches)
- show chassis mac-addresses node-group (QFabric Switches)
- show chassis mac-addresses (ACX5048 and ACX5096 Routers)
- show chassis mac-addresses (ACX500 Routers)
- show chassis mac-addresses (EX9251 Switche)
- show chassis mac-addresses (EX9253 Switche)
show chassis mac-addresses
user@host> show chassis mac-addresses MAC address information Public base address 0:90:69:0:4:0 Public count 1008 Private base address 0:90:69:0:7:f0 Private count 16
show chassis mac-addresses (MX2010 Router)
user@host> show chassis mac-addresses MAC address information: Public base address 64:87:88:04:50:00 Public count 1984 Private base address 64:87:88:04:57:c0 Private count 64
show chassis mac-addresses (PTX10008 Router)
user@host> show chassis mac-addresses MAC address information: Public base address 30:b6:4f:0a:7a:bb Public count 1856 Private base address 30:b6:4f:0a:81:fb Private count 192
show chassis mac-addresses (TX Matrix Router)
user@host> show chassis mac-addresses scc-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:05:85:9e:cc:00 Public count 8064 Private base address 00:05:85:9e:eb:80 Private count 128 lcc0-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:05:85:68:98:00 Public count 2032 Private base address 00:05:85:68:9f:f0 Private count 16 lcc2-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:05:85:68:78:00 Public count 2032 Private base address 00:05:85:68:7f:f0 Private count 16
show chassis mac-addresses (TX Matrix Plus Router)
user@host> show chassis mac-addresses sfc0-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:1d:b5:14:00:00 Public count 65023 Private base address 00:1d:b5:14:fd:ff Private count 512 lcc0-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:1f:12:7a:84:00 Public count 2032 Private base address 00:1f:12:7a:8b:f0 Private count 16 lcc1-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:22:83:42:48:00 Public count 2032 Private base address 00:22:83:42:4f:f0 Private count 16 lcc2-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:1f:12:c3:58:00 Public count 2032 Private base address 00:1f:12:c3:5f:f0 Private count 16 lcc3-re0: -------------------------------------------------------------------------- MAC address information: Public base address 00:21:59:ef:b8:00 Public count 2032 Private base address 00:21:59:ef:bf:f0 Private count 16
show chassis mac-addresses (QFX Series and OCX Series )
user@switch> show chassis mac-addresses MAC address information: Public base address 02:00:08:00:00:00 Public count 512 Private base address 02:00:00:00:00:00 Private count 64
show chassis mac-addresses interconnect-device (QFabric Switches)
user@switch> show chassis mac-addresses interconnect-device interconnect1 MAC address information: Public base address 00:1f:12:30:9c:c0 Public count 58 Private base address 00:1f:12:30:9c:fa Private count 6
show chassis mac-addresses node-group (QFabric Switches)
user@switch> show chassis mac-addresses node-group NW-NG-0 MAC address information: ------------------------ RE: FC MAC base 00:11:00:00:00:00 FC MAC count 2 VLAN MAC 00:11:00:00:00:09 EC6007 Base address 00:00:01:76:00:00 Count 64 EC6008 Base address 00:22:83:22:52:ae Count 260
show chassis mac-addresses (ACX5048 and ACX5096 Routers)
user@host> show chassis mac-addresses
FPC 0
Base address 64:64:9b:5e:0a:00
Count 1280show chassis mac-addresses (ACX500 Routers)
user@host> show chassis mac-addresses MAC address information: Public base address f0:1c:2d:1b:60:80 Public count 112 Private base address f0:1c:2d:1b:60:f0 Private count 16
show chassis mac-addresses (EX9251 Switche)
user@switch> show chassis mac-addresses MAC address information: Public base address 4c:16:fc:90:68:00 Public count 2032 Private base address 4c:16:fc:90:6f:f0 Private count 16
show chassis mac-addresses (EX9253 Switche)
user@switch> show chassis mac-addresses MAC address information: Public base address 38:4f:49:8f:00:b8 Public count 2330 Private base address 38:4f:49:8f:09:d2 Private count 1766
Release Information
Command introduced before JUNOS Release 7.4.
sfc option introduced for the TX Matrix Plus router in JUNOS Release 9.6.