H3C Technologies H3C S3600 Series Switches User Manual
Page 661
2-22
Follow these steps to configure Option 184 parameters for the client with voice service:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter interface view
interface interface-type
interface-number
—
Specify the primary
network calling
processor
dhcp server voice-config ncp-ip
ip-address
Required
Not specified by
default.
Specify the backup
network calling
processor
dhcp server voice-config as-ip
ip-address
Optional
Not specified by
default.
Configure the voice
VLAN
dhcp server voice-config
voice-vlan vlan-id { disable |
enable }
Optional
Not configured by
default.
Specify the failover IP
address
dhcp server voice-config fail-over
ip-address dialer-string
Optional
Not specified by
default.
Configure
Option 184 in
the current
interface
address pool
Return to system view
quit
—
Specify the primary
network calling
processor
dhcp server voice-config
ncp-ip ip-address { all | interface
interface-type interface-number
[ to interface-type
interface-number ] }
Required
Not specified by
default.
Specify the backup
network calling
processor
dhcp server voice-config as-ip
ip-address { all | interface
interface-type interface-number
[ to interface-type
interface-number ] }
Optional
Not specified by
default.
Configure the voice
VLAN
dhcp server voice-config
voice-vlan vlan-id { disable |
enable } { all | interface
interface-type interface-number
[ to interface-type
interface-number ] }
Optional
Not specified by
default.
Configure
Option 184 in
multiple
interface
address
pools
Specify the failover IP
address
dhcp server voice-config
fail-over ip-address dialer-string
{ all | interface interface-type
interface-number [ to
interface-type interface-number ] }
Optional
Not specified by
default.
Specify an IP address for the network calling processor before performing other configuration.
Configuring the TFTP Server and Bootfile Name for the DHCP Client
For related principles, refer to
Configuring the TFTP Server and Bootfile Name for the DHCP Client
.