show services inline softwire statistics
Syntax
show services inline softwire statistics <interface interface-name> <mape name> <mapt name> <v6rd>
Description
Display information about inline softwire activity.
Options
| interface interface-name |
(Optional) Display information about the specified services-inline interface only. When a specific interface is not specified, statistics for all services-inline interfaces are shown. |
| mape name |
(Optional) Display map-e information on per physical service interface basis. |
| mape name |
(Optional) Display map-t information on per physical service interface basis. |
| v6rd |
(Optional) Display information for 6rd. |
Required Privilege Level
view
Output Fields
Table 1 lists
the output fields for the show services inline softwire statistics command. Output fields are listed in the order in which they appear.
Field Name |
Field Description |
|---|---|
|
|
Name of the service PIC for which statistics are displayed. |
|
|
Statistics on the control plane. |
|
|
Number of ICMPv4 echo received by the softwire concentrator. IPv6 ICMP type = 128, code =0. destined to BR IPv6 address |
|
|
Number of ICMPv4 echo responses sent from the softwire concentrator or BR. IPv6 ICMP type = 129 |
|
|
Number of ICMP packets (except ICMP request) received by the softwire concentrator or BR. All these packets are dropped in by the packet forwarding engine Ukernel. |
|
|
Number of UDP trace route packets (port numbers 33434 through 33534) received by the softwire concentrator. |
|
|
Number of ICMP port unreachable errors sent by the softwire concentrator after receiving the UDP trace route packets. |
|
|
Number of non-ICMPpackets that were received and dropped because of fragmentation during encapsulation or decapsulation. |
|
|
Statistics of the data plane. |
|
|
Number of 6rd decapsulated packets and bytes in the data plane. Decapsulation includes removing the outer IPv4 header and routing the inner IPv6 packet. |
|
|
Number of 6rd encapsulted (IPv4) packets and bytes in the data plane. |
|
|
Number of all the packets and bytes that are not IPv4-IPv6, IPv4-UDP, or IPV4-ICMP packets. |
|
|
Number of IPv4 fragmented packets and bytes. |
|
|
Number of spoof attack packets and bytes, which includes packets for which the 6rd derived IPv4 address does not match with the source IPv4 address and packets for which the source IPv6 prefix does not match the 6rd IPv6 prefix. |
|
|
Count of packets and bytes with IPv4 encapsulation MTU errors. For downlink packets after encapsulating with an IPv4 header, if the packet length is more than Tunnel MTU then it is dropped as v4 MTU errors. For these packet drops, an ICMPv6 packet too big error is sent back to the sender. |
|
Data Plane Statistics (MAP-E upstream) |
|
|
MAPE decaps |
IPv6 packets successfully decapsulated by BR (includes reassembled IPv6) |
|
MAPE ICMP decap errors |
IPv6 packets dropped due to unsupported type/code of inner ICMPv4 |
|
MAPE decap spoof errors |
IPv6 Packets that failed MAPE spoof check |
Sample Output
- show services inline softwire statistics
- show services inline softwire statistics mape (Adaptive Services si- interfaces)
- show services inline softwire statistics mape (Next Gen Services si- interfaces)
- show services inline softwire statistics mapt (Adaptive Services si- interfaces)
show services inline softwire statistics
user@host> show services inline softwire statistics
Border Router v6rd statistics:
Service PIC Name si-0/0/0
Control Plane Statistics
ICMPv4 echo requests to softwire concentrator 0
ICMPv4 echo responses from softwire concentrator 0
Dropped ICMPv4 packets to softwire concentrator 0
Trace route UDP packets to softwire concentrator 0
ICMPv4 Port unreachable errors sent from softwire concentrator 0
Other dropped IPv4 packets to softwire concentrator 0
Data Plane Statistics Packets Bytes
6rd decaps 32222173891 3061106519645
6rd encaps 415480622 28252710148
6rd decap errors 0 0
6rd decap fragment errors 0 0
6rd decap spoof attacks 0 0
Service PIC Name si-0/2/0
Control Plane Statistics
ICMPv4 echo requests to softwire concentrator 0
ICMPv4 echo responses from softwire concentrator 0
Dropped ICMPv4 packets to softwire concentrator 0
Trace route UDP packets to softwire concentrator 0
ICMPv4 Port unreachable errors sent from softwire concentrator 0
Other dropped IPv4 packets to softwire concentrator 0
Data Plane Statistics Packets Bytes
6rd decaps 0 0
6rd encaps 0 0
6rd decap errors 0 0
6rd decap fragment errors 0 0
6rd decap spoof attacks 0 0
6rd encap v4 mtu errors 0 0
show services inline softwire statistics mape (Adaptive Services si- interfaces)
user@host> show services inline softwire statistics mape
Service PIC Name si-0/0/0
Statistics Packets Bytes
MAP-E decaps 0 0
MAP-E encaps 0 0
MAP-E decap errors 0 0
MAP-E encap errors 0 0
MAP-E decap spoof attacks 0 0
MAP-E decap v4 fragmented 0 0
MAP-E decap v4 reassembled 0 0
MAP-E encap v4 mtu errors 0 0
show services inline softwire statistics mape (Next Gen Services si- interfaces)
user@host> show services inline softwire statistics mape
Service PIC Name si-2/0/0
Control Plane Statistics
MAPE ICMPv6 echo requests to softwire concentrator 0
MAPE ICMPv6 echo responses from softwire concentrator 0
MAPE Dropped ICMPv6 packets to softwire concentrator 0
Data Plane Statistics (v6-to-v4) Packets Bytes
MAPE decaps 0 0
MAPE ICMP decap errors 0 0
MAPE decap spoof errors 0 0
MAPE v6 reassembled 0 0
MAPE dropped v6 fragments 0 0
MAPE v6 unsupp protocol drops 0 0
Data Plane Statistics (v4-to-v6) Packets Bytes
MAPE encaps 0 0
MAPE ICMP encap errors 0 0
MAPE v6 mtu errors 0 0
MAPE v4 reassembled 0 0
MAPE dropped v4 fragments 0 0
show services inline softwire statistics mapt (Adaptive Services si- interfaces)
user@host> show services inline softwire statistics mapt
Service PIC Name si-2/0/0
Control Plane Statistics
MAPT ICMPv4 translated to ICMPv6 0
MAPT ICMPv6 translated to ICMPv4 0
MAPT Dropped ICMPv4 packets 0
MAPT Dropped ICMPv6 packets 0
Data Plane Statistics (v6-to-v4) Packets Bytes
MAPT v6 translated to v4 0 0
MAPT spoof errors 0 0
MAPT v6 unsupported discards 0 0
Data Plane Statistics (v4-to-v6) Packets Bytes
MAPT v4 translated to v6 0 0
MAPT BR MTU errors 0 0
MAPT v4 unsupported discards 0 0
Release Information
Command introduced in Junos OS Release 13.3R3.
map-e option introduced in Junos OS Release 18.2R1
for MX Series Routers with MPC and MIC interfaces.
map-e option introduced in Junos OS Release 20.2R1
for Next Gen Services on MX240, MX480 and MX960 routers.