Hitachi GX1000-SMC013X, Instruction Manual

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24.2 WAN acceleration functionality specifications
The following table shows the specifications of the WAN acceleration functionality
Table 24-1 WAN acceleration functionality specifications
Item Functionality specification Remarks
Maximum total value of effective
bandwidth on the WAN side 1 Gbps/SMC
#1
Maximum effective bandwidth for
each TCP session on the WAN
side 100 Mbps/session
#1
Bandwidth control unit for each
TCP session on the WAN side 0.1 Mbps
Number of TCP sessions 6000/SMC
A session that exceeds the upper limit is
excluded from the WAN acceleration target
and handled as a pass-through.
Session generation performance 100 sessions/second
Corresponding RTT 0-500 ms
Discarded packet rate 0-3%
Automatic detection of partner
device Supported
Selection rules for a session
subject to WAN acceleration
processing Combination of a VLAN ID, an IP address,
and the L4 port number
1000 rules
#1: Conditions for the value are as follows: Unidirectional: 10 sessions; RTT = 200 msec;
packet-loss rate = 0.01%; packet length = 1514 bytes (without the following: TCP options,
IPv4 and IP options, IP fragmenting, and VLAN tags)