show system statistics udp
Syntax
Syntax (EX Series Switches)
Syntax (TX Matrix Router)
Syntax (TX Matrix Plus Router)
Release Information
Command introduced before Junos OS Release 7.4.
Command introduced in Junos OS Release 9.0 for EX Series switches.
sfc option introduced for the TX Matrix Plus router in Junos OS Release 9.6.
Description
Display system-wide User Datagram Protocol (UDP) statistics.
Options
none | — | Display system statistics for UDP. |
all-chassis | — | (TX Matrix and TX Matrix Plus routers only) (Optional) Display system statistics for UDP for all the routers in the chassis. |
all-lcc | — | (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display system statistics for UDP for all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, display system statistics for UDP for all T1600 routers (or line-card chassis) connected to the TX Matrix Plus router. |
all-members | — | (EX4200 switches only) (Optional) Display UDP statistics for all members of the Virtual Chassis configuration. |
lcc number | — | (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display system statistics for UDP for a specific T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, display system statistics for UDP for a specific T1600 router that is connected to the TX Matrix Plus router. Replace number with a value from 0 through 3. |
local | — | (EX4200 switches only) (Optional) Display UDP statistics for the local Virtual Chassis member. |
member member-id | — | (EX4200 switches only) (Optional) Display TUDP statistics for the specified member of the Virtual Chassis configuration. Replace member-id with a value from 0 through 9. |
scc | — | (TX Matrix routers only) (Optional) Display system statistics for UDP for the TX Matrix router (or switch-card chassis). |
sfc number | — | (TX Matrix Plus routers only) (Optional) Display system statistics for UDP for the TX Matrix Plus router (or switch-fabric chassis). Replace number with 0. |
Additional Information
By default, when you issue the show system statistics udp command on a TX Matrix or TX Matrix Plus master Routing Engine, the command is broadcast to all the T640 (in a routing matrix based on a TX Matrix router) or T1600 (in a routing matrix based on a TX Matrix Plus router) master Routing Engines connected to it. Likewise, if you issue the same command on the TX Matrix or TX Matrix Plus backup Routing Engine, the command is broadcast to all the T640 (in a routing matrix based on a TX Matrix router) or T1600 (in a routing matrix based on a TX Matrix Plus router) backup Routing Engines that are connected to it.
Required Privilege Level
view
List of Sample Output
show system statistics udpshow system statistics udp (TX Matrix Plus Router)
Sample Output
show system statistics udp
user@host> show system statistics udp udp:
3658427 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
3656885 dropped due to no socket
3656885 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
4291311953 delivered
1551 datagrams output
show system statistics udp (TX Matrix Plus Router)
user@host> show system statistics udp sfc0-re0:
--------------------------------------------------------------------------
udp:
170 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 dropped due to no socket
0 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
170 delivered
12079 datagrams output
lcc0-re0:
--------------------------------------------------------------------------
udp:
55 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
1 dropped due to no socket
0 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
54 delivered
3891 datagrams output
lcc1-re0:
--------------------------------------------------------------------------
udp:
50 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 dropped due to no socket
0 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
50 delivered
3620 datagrams output
lcc2-re0:
--------------------------------------------------------------------------
udp:
48 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 dropped due to no socket
0 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
48 delivered
3734 datagrams output
lcc3-re0:
--------------------------------------------------------------------------
udp:
48 datagrams received
0 with incomplete header
0 with bad data length field
0 with bad checksum
0 dropped due to no socket
0 broadcast/multicast datagrams dropped due to no socket
0 dropped due to full socket buffers
0 not for hashed pcb
48 delivered
3640 datagrams output
