1. Essentials Guide
  2. OCSLB/Cluster Management & Diagnostics
  3. OCSLB Statistics
  4. show balancer
  5. show balancer tunnels

show balancer tunnels

When implemented on the OCSLB, the show balancer tunnels command generates a list of data for each tunnel between the Oracle Communications Subscriber-Aware Load Balancer (SLB) and its clustered OCSBCs. It includes the tunnel source and destination addresses, as well as an internal switch ID (swid) for this tunnel. 

ORACLE# show balancer tunnels
1020(1025/1026)::
outer src addr = 68.68.68.100
outer dst addr = 68.68.68.5
slot/port/vlan = 0/0/0
traffic policy selected: "" ;  traffic policy configured: implicit defaults.
  service: 172.16.2.3:5060 [access] protocols: 17/21588 

1021(1025/1026)::
outer src addr = 68.68.68.100
outer dst addr = 68.68.68.4
slot/port/vlan = 0/0/0
traffic policy selected: "" ;  traffic policy configured: implicit defaults.
  service: 172.16.2.3:5060 [access] protocols: 17/21588 

1022(1025/1026)::
outer src addr = 68.68.68.100
outer dst addr = 68.68.68.1
slot/port/vlan = 0/0/0
traffic policy selected: "" ;  traffic policy configured: implicit defaults.
  service: 172.16.2.3:5060 [access] protocols: 17/21588 

1023(1025/1026)::
outer src addr = 68.68.68.100
outer dst addr = 68.68.68.2
slot/port/vlan = 0/0/0
traffic policy selected: "" ;  traffic policy configured: implicit defaults.
  service: 172.16.2.3:5060 [access] protocols: 17/21588 

ACMEPACKET# show balancer tunnels 
errors       fragments    statistics

Use the errors argument for error reporting and troubleshooting. 

ORACLE# show balancer tunnels errors
src addr 68.68.68.100 / dst addr 68.68.68.5 / slot 0 / port 0 / vlan 0:
  Proto Encaps Errors Decaps Errors
  ----- ------------- -------------
  17                0             0

src addr 68.68.68.100 / dst addr 68.68.68.4 / slot 0 / port 0 / vlan 0:
  Proto Encaps Errors Decaps Errors
  ----- ------------- -------------
  17                0             0

src addr 68.68.68.100 / dst addr 68.68.68.1 / slot 0 / port 0 / vlan 0:
  Proto Encaps Errors Decaps Errors
  ----- ------------- -------------
  17                0             0

src addr 68.68.68.100 / dst addr 68.68.68.2 / slot 0 / port 0 / vlan 0:
  Proto Encaps Errors Decaps Errors
  ----- ------------- -------------
  17                0             0

unknown protocol:      0
do not fragment drops: 0
no matching tunnel:    0
service lookup failed: 0
IP frag msg failure:   0
mblk alloc failues:    0
IP frame too large:    0
unknown errors:        0
unknown errors:        0
ORACLE#show balancer tunnels 
errors       fragments    statistics

The show balancer tunnels errors command can also be executed on an OCSBC cluster member. In this usage, the displayed data is restricted to errors between the specific cluster member and the SLB.

Use the fragments argument for information related to packet fragmentation/reassembly details. 

ORACLE# show balancer tunnels fragments
src addr 68.68.68.100 / dst addr 68.68.68.5 / slot 0 / port 0 / vlan 0:
  IP:Port:      172.16.2.3:5060  
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17             3         1239          0            0


src addr 68.68.68.100 / dst addr 68.68.68.4 / slot 0 / port 0 / vlan 0:
  IP:Port:      172.16.2.3:5060  
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17             3         1240          0            0


src addr 68.68.68.100 / dst addr 68.68.68.1 / slot 0 / port 0 / vlan 0:
  IP:Port:      172.16.2.3:5060  
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17             3         1243          0            0


src addr 68.68.68.100 / dst addr 68.68.68.2 / slot 0 / port 0 / vlan 0:
  IP:Port:      172.16.2.3:5060  
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17             3         1244          0            0
ORACLE#show balancer tunnels 
errors       fragments    statistics

The show balancer tunnels fragments command can also be executed on an OCSBC cluster member. In this usage, the displayed data is restricted to fragmentation operations between the specific cluster member and the SLB.

Use the statistics argument for information related to packet counts. 

ORACLE# show balancer tunnels statistics
src ip 182.16.203.83 / dst ip 182.16.203.87 / slot 0 / port 1 / vlan 0:
  IP:Port:  192.169.203.83:5050
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  6              0            0          0            0
  IP:Port:  192.169.203.83:5060
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17         48011     24213914          0            0
src ip 182.16.203.83 / dst ip 182.16.203.86 / slot 0 / port 1 / vlan 0:
  IP:Port:  192.169.203.83:5060
  Proto Encap Pkts Encap Octets Decap Pkts Decap Octets
  ----- ---------- ------------ ---------- ------------
  17         48017     24217918          0            0
ORACLE#

The show balancer tunnels statistics command can also be executed on an OCSBC cluster member. In this usage, the displayed data is restricted to traffic counts between the specific cluster member and the SLB.