HP A7533A - Brocade 4Gb SAN Switch Base, Руководство администратора

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478 Configuring and monitoring FCIP extension services
-z size
The size in bytes of the ping packet to use. The total size cannot be greater than the configured
MTU size (see step 1). The default size is 64 bytes.
The following example tests the connection between 192.175.5.100 and 192.175.5.200,
switch:admin06> portcmd --ping ge0 -s 192.175.5.100 -d 192.175.5.200
Pinging 192.175.5.200 from ip interface 192.175.5.100 on 0/ge0 with 64 bytes of
data
Reply from 192.175.5.200: bytes=64 rtt=1ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=0ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=0ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=1ms ttl=64
Ping Statistics for 192.175.5.200:
Packets: Sent = 4, Received = 4, Loss = 0 (0 percent loss)
Min RTT = 0ms, Max RTT = 1ms Average = 0ms
5. Test end-to-end IP path performance using WAN analysis tools (optional, may be done at any time).
See ” WAN performance analysis tools ” on page 487 for specific information and instructions.
NOTE: The general recommendation is to run
ipPerf
only when there are no active tunnels on the IP
network For more information, see ” ipPerf option ” on page 487.
Creating an FCIP tunnel
After you have verified licensing and connectivity between source and destination IP interfaces, you can
configure FCIP tunnels. As you plan the tunnel configurations, be aware that uncommitted rate tunnels use
a minimum of 1000 Kbps, up to a maximum of available uncommitted bandwidth on the GbE port. The
total bandwidth available on a GbE port is 1 Gb/s. You can configure tunnels as bidirectional entities with
different commit rates in both directions.
NOTE: You cannot create FCIP tunnels that connect to an HP StorageWorks Multi-Protocol Router.
1. Connect to the switch and log in using an account assigned to the admin role.
2. Create an FCIP tunnel using the
portCfg fciptunnel
command. The command syntax is as
follows.
portCfg fciptunnel [slot/]ge0|ge1 create tunnel_id remote_ip_addr local_ip_addr
comm_rate [-c] [-s] [-f] [-t] [-M] [-n remote_wwn] [-k timeout] [-r
retransmissions] [-m time] [-q control_dscp]
[-Q data_dscp] [-v vlan_id] [-p control_L2CoS] [-P data_L2CoS] [-ike ike_number]
[-ipsec ipsec_number] [-key preshared_key] [-d FCIP_tunnel_description] [-bstr
0|1 TCP Byte Streaming]
where:
slot
The number of a slot in an HP StorageWorks 4/256 SAN Director, an HP StorageWorks DC
SAN Backbone Director or HP StorageWorks DC04 SAN Director Switch enterprise-class
platform that contain an FR4-18i blade. This parameter does not apply to the stand-alone HP
StorageWorks 400 Multi-Protocol Router.
ge0|ge1
The Ethernet port used by the tunnel (ge0 or ge1).
tunnel_id
The tunnel number (0-7).
remote_ip_addr
The IP address for the remote end of the tunnel.
local_ip_addr
The IP address for the local end of the tunnel.
comm_rate
The committed comm rate for the tunnel.
-c
Enables compression on this tunnel.