Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 1163

Table 160: show virtual-chassis vc-port Output Fields (continued)
Field Name Field Description
VCP name.
Interface or PIC/Port
The dedicated VCPs in an EX4200 Virtual Chassis are
The uplink module ports set as VCPs in an EX4200 Virtual Chassis are named
representing the PIC number and the port number.
The native VCP (port 0) on an XRE200 External Routing Engine in an EX8200 Virtual Chassis is
named
The VCPs on each Virtual Chassis Control Interface (VCCI) module in an XRE200 External Routing
Engine are named using the
The VCPs on EX8200 member switches are named using the
vcp-
Type of VCP:
Type
Dedicated
External Routing Engine in an EX8200 Virtual Chassis.
Configured
Ethernet link between two EX8200 switches configured as a VCP in an EX8200 Virtual Chassis.
Auto-Configured
See "Setting an EX4200 Switch Uplink Module Port as a Virtual Chassis Port (CLI Procedure)" on
page 994 or"Setting a 10-GigabitEthernet Port as a Virtual Chassis Port in an EX8200 Virtual Chassis
(CLI Procedure)" on page 1097 for information about configuring VCPs.
Trunk ID A positive-number ID assigned to a link aggregation group (LAG) formed by the Virtual Chassis. The
trunk ID value is
the same on connected interfaces and that at least two VCPs on one member be connected to at
least two VCPs on the other member in an EX4200 Virtual Chassis.
Dedicated VCP LAGs are assigned trunk IDs 1 and 2. Trunk IDs for LAGs formed with uplink VCPs
therefore have values of 3 or greater.
The trunk ID value changes if the link-adjacency state between LAG members changes; trunk
membership is then allocated or deallocated.
Interface status:
Status
absent
down
up
Speed of the interface in megabits per second.
Speed (mbps)
The Virtual Chassis member ID and interface of a VCP on a member that is connected to the interface
Neighbor ID/Interface
or PIC/Port field in the same row as this interface.
show virtual-chassis show virtual-chassis
vc-port (EX4200 vc-port (EX4200
Virtual Chassis) Virtual Chassis)
Copyright © 2010, Juniper Networks, Inc.
.
vcp-0
vcp-
slot-number pic-number interface-number convention; for instance,
/ /
—The rear panel VCP on an EX4200 switch. or any VCP link connected to an XRE200
—Uplink module port configured as a VCP in an EX4200 Virtual Chassis or a Gigabit
—Uplink module port autoconfigured as a VCP in an EX4200 Virtual Chassis.
if no trunk is formed. A LAG between uplink VCPs requires that the link speed be
–1
—Interface is not a VCP link.
—VCP link is down.
—VCP link is up.
user@switch> show virtual-chassis vc-port
fpc0:
-------------------------------------------------------------------------–
Interface Type
or
Chapter 43: Operational Commands for EX4200 Virtual Chassis
and
vcp-0
slot-number port-number convention; for instance,
/
Trunk Status
ID
.
vcp-1
and ,
1/0 1/1
.
vcp-1/0
.
vcp-3/0/2
Speed Neighbor
(mbps) ID Interface
1059