This article explains Cisco CUBE commands to check number of active calls, call details and call count.
Effective from Cisco IOS XE Amsterdam 17.2.1r, CUBE status display is enabled without configuring mode border-element license capacity sessions command. Licensed-Capacity and blocked call information is excluded from output.
From Cisco IOS XE Amsterdam 17.2.1r onwards, the output is displayed as follows:
lgw-cube-rtr> show cube status
CUBE-Version : 12.7.0
SW-Version : 16.12.20191014.105214, Platform CSR1000V
HA-Type : hot-standby-chassis-to-chassis
Below call flow diagram is used for testing and verification:
Note: The following commands were tested on Local GW / CUBE router shown in the diagram.
The show cube calls command has three options as shown below:
lgw-cube-rtr#show cube calls ?
all Show all cube call information
media Show cube call media information
signaling Show cube call signaling information
The show cube calls all command displays various details about calls in process.
In the following example, the details are for a single outbound call from Calling Number +15716063663 to Called PSTN Number +18005532447. This command output also shows total number of active calls under "Number of Calls".
lgw-cube-rtr#show cube calls all
SIP call leg info:
=============================================================
Total SIP call legs:2, User Agent Client:1, User Agent Server:1
SIP UAC CALL INFO
No. CallId Calling# Called# RmtSignalIP RmtMediaIP
dstCallId SIPState SIPSubState
========================================================================================================================================
1 3239593 +15716063663 +18005532447 172.16.10.235 172.16.10.235
3239592 STATE_ACTIVE SUBSTATE_NONE
Number of SIP User Agent Client(UAC) calls: 1
SIP UAS CALL INFO
No. CallId Calling# Called# RmtSignalIP RmtMediaIP
dstCallId SIPState SIPSubState
========================================================================================================================================
1 3239592 +15716063663 +18005532447 139.177.65.12 192.168.207.126
3239593 STATE_ACTIVE SUBSTATE_NONE
Number of SIP User Agent Server(UAS) calls: 1
show call active voice: a total of 2 audio call-legs
=============================================================
Telephony call-legs: 0
SIP call-legs: 2
H323 call-legs: 0
Call agent controlled call-legs: 0
SCCP call-legs: 0
STCAPP call-legs: 0
Multicast call-legs: 0
Total call-legs: 2
show voip rtp connection:
=============================================================
VoIP RTP Port Usage Information:
Max Ports Available: 19999, Ports Reserved: 101, Ports in Use: 2
Port range not configured
Min Max Ports Ports Ports
Media-Address Range Port Port Available Reserved In-use
------------------------------------------------------------------------------
Global Media Pool 8000 48198 19999 101 2
------------------------------------------------------------------------------
VoIP RTP active connections :
No. CallId dstCallId LocalRTP RmtRTP LocalIP RemoteIP MPSS VRF
1 3239592 3239593 11728 19648 172.16.10.253 192.168.207.126 NO NA
2 3239593 3239592 11730 30932 172.16.10.253 172.16.10.235 NO NA
Found 2 active RTP connections
Number of Calls : 1
---------- ---------- ---------- ----------- --------------- ---------------
confID correlator AcallID BcallID state event
---------- ---------- ---------- ----------- --------------- ---------------
646 646 3239592 3239593 ALLOCATED GET_STATS_RSP
lgw-cube-rtr#
The IP Address 139.177.65.12 is Webex Calling Signaling IP Address.
The show cube calls signaling command displays SIP call leg information of calls in process. This output is also shown as output of show cube calls all:
lgw-cube-rtr#show cube calls signaling
SIP call leg info:
=============================================================
Total SIP call legs:2, User Agent Client:1, User Agent Server:1
SIP UAC CALL INFO
No. CallId Calling# Called# RmtSignalIP RmtMediaIP
dstCallId SIPState SIPSubState
========================================================================================================================================
1 3239593 +15716063663 +18005532447 172.16.10.235 172.16.10.235
3239592 STATE_ACTIVE SUBSTATE_NONE
Number of SIP User Agent Client(UAC) calls: 1
SIP UAS CALL INFO
No. CallId Calling# Called# RmtSignalIP RmtMediaIP
dstCallId SIPState SIPSubState
========================================================================================================================================
1 3239592 +15716063663 +18005532447 139.177.65.12 192.168.207.126
3239593 STATE_ACTIVE SUBSTATE_NONE
Number of SIP User Agent Server(UAS) calls: 1
show call active voice: a total of 2 audio call-legs
=============================================================
Telephony call-legs: 0
SIP call-legs: 2
H323 call-legs: 0
Call agent controlled call-legs: 0
SCCP call-legs: 0
STCAPP call-legs: 0
Multicast call-legs: 0
Total call-legs: 2
lgw-cube-rtr#
lgw-cube-rtr#
The show cube calls media command displays RTP information of calls in process. This output is also shown as output of show cube calls all:
lgw-cube-rtr#show cube calls media
show voip rtp connection:
=============================================================
VoIP RTP Port Usage Information:
Max Ports Available: 19999, Ports Reserved: 101, Ports in Use: 2
Port range not configured
Min Max Ports Ports Ports
Media-Address Range Port Port Available Reserved In-use
------------------------------------------------------------------------------
Global Media Pool 8000 48198 19999 101 2
------------------------------------------------------------------------------
VoIP RTP active connections :
No. CallId dstCallId LocalRTP RmtRTP LocalIP RemoteIP MPSS VRF
1 3239592 3239593 11728 19648 172.16.10.253 192.168.207.126 NO NA
2 3239593 3239592 11730 30932 172.16.10.253 172.16.10.235 NO NA
Found 2 active RTP connections
Number of Calls : 1
---------- ---------- ---------- ----------- --------------- ---------------
confID correlator AcallID BcallID state event
---------- ---------- ---------- ----------- --------------- ---------------
646 646 3239592 3239593 ALLOCATED GET_STATS_RSP
lgw-cube-rtr#
And lastly, if you just want to see current active call count on CUBE router the you can use below command:
lgw-cube-rtr#show cube calls all | in Number of Calls
Number of Calls : 1
lgw-cube-rtr#