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Cisco Prime Network 4.0 User Guide
OL-29343-01
Chapter 25 Monitoring Mobile Technologies
LTE Networks
Table 25-30 LAC Configuration Details
Field Description
Service Name The unique identification string for the LAC service.
Status The status of the LAC service, which can be any one of the following:
• Initiated
• Running
• Down
• Started
• Nonstarted
• Unknown
Local IP Address The local IP address bound with the LAC service.
Max Sessions The maximum number of subscribers connected to this service at any time,
which can be any value between 1 and 2500000. This field defaults to
2500000.
Max Tunnels The maximum length (in bytes) of the tunnel challenge.
Note The tunnel challenge is basically used to authenticate tunnels at the
time of creation.
Max Sessions Per
Tunnel
The maximum number of sessions that can be handled by a single tunnel at
one point of time, which can be any value between 1 and 65535. This field
defaults to 512.
Max Retransmissions The maximum number of times a control message is retransmitted to a peer,
before clearing the tunnel and its sessions.
Keep Alive Interval The amount of time after which a keep alive message is sent.
Control Receive
Window
The number of control messages the remote peer LNS can send before an
acknowledgement is received.
Max Tunnel Challenge
Length
The maximum length (in bytes) of the tunnel challenge.
First Retransmission
Timeout
The initial timeout before retransmitting a control message.
Note Each tunnel maintains a queue of control messages that must be
transmitted to its peer. If an acknowledgement is not received after
the specified period, then the control message is retransmitted.
Max Retransmission
Timeout
The maximum amount of time between two retransmitted messages.
Load Balancing The type of load balancing to select LNS for the LAC service, which can be
any one of the following:
• Balanced
• Prioritized
• Random