R2511-HP MSR Router Series Voice Command Reference(V5)

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source-bind
Use source-bind to specify a source IP address for sent SIP signaling or media flows.
Use undo source-bind to remove the binding.
Syntax
source-bind { media | signal } { interface-type interface-number | ipv4 ip-address }
undo source-bind { media | signal }
Default
No source address is bound for SIP signaling and media flows.
Views
Server group view
Default command level
2: System level
Parameters
media: Media traffic.
signal: Signaling traffic.
interface-type interface-number: Specifies an interface. You can specify a Layer 3 Ethernet interface, a
Layer 3 Gigabit Ethernet interface, or a dialer interface.
ipv4 ip-address: IPv4 address to be bound.
Examples
# Use the IP address of GigabitEthernet 1/0 as the source IP address of SIP signaling packets.
<Sysname> system-view
[Sysname] voice-setup
[Sysname-voice] server-group 1
[Sysname-voice- server-group-1] source-bind signal GigabitEthernet 1/0
supplementary-service sip call-forwarding
Use supplementary-service sip call-forwarding to enable call forwarding.
Use undo supplementary-service sip call-forwarding to restore the default.
Syntax
supplementary-service sip call-forwarding
undo supplementary-service sip call-forwarding
Default
Call forwarding is disabled.
Views
VoIP voice entity view
Default command level
2: System level