HP StorageWorks Enterprise File Services WAN Accelerator 2.1.7 Command-Line Interface Reference Manual (392361-004, June 2006)

98 4 - CONFIGURATION-MODE COMMANDS
Virtual in-path failover deployments require CDP on the HP EFS WAN Accelerator to
bypass the HP EFS WAN Accelerator that is down.
CDP is proprietary protocol used by Cisco routers and switches to obtain neighbor IP
addresses, model, IOS version, and so forth. The protocol runs at the Open System
Interconnection (OSI) layer 2 using the 802.3 Ethernet frame.
For detailed information about how to configure an HP EFS WAN Accelerator for PBR
with CDP, see the HP StorageWorks Enterprise File Services WAN Accelerator
Deployment Guide.
Syntax in-path oop all-port enable
Parameters None
Example
minna (config) # in-path oop all-port enable
minna (config) #
in-path oop enable
Description Enable in-path support for Layer-4 switches, Policy Based Routing (PBR), and Web
Cache Communication Protocol (WCCP). The no command option disables support
for Layer-4 switches, PBR, and WCCP.
Syntax in-path oop enable
Parameters None
Example
minna (config) # in-path oop enable
minna (config) #
in-path peering rule
Description Configures in-path peering rules You can configure peering rules that apply to a
single port or you can configure peering rules that apply to a port label. A port label is
a label that you assign to a set of ports so that you can reduce the number of
configuration rules in your system.
The no command option disables the peering rule.
You can provide increased optimization capacity by deploying several HP EFS WAN
Accelerators back-to-back in an in-path configuration and create a serial cluster.
IMPORTANT: Serial clusters are supported only on Model 5010s.