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Chapter 45 VoIP
IES-1248-51V User’s Guide
332
Delete
Select an H.248 profile and click this to delete the profile. Once deleted,
information cannot be retrieved.
Name
Enter a name for this H.248 profile.
MGC IP /
Domain
Name
Enter the IP address or domain name of the H.248 media gateway
controller.
Port
Enter the listening port number of the H.248 media gateway controller, if
supplied by your VoIP provider. Otherwise, keep the default value.
MGC2
If your VoIP service provider gave you details of a backup H.248 media
gateway controller (MGC)H.248, select On and enter the details in the
MGC2 IP / Domain Name and Port fields. The IES-1248-51V uses this
backup MGC when the primary MGC is not available.
Otherwise, select Off.
MGC2 IP /
Domain
Name
If you selected On in the MGC2 field, enter the IP address or domain name
of the backup H.248 media gateway controller.
Port
If you selected On in the MGC2 field, enter the listening port number of
the backup H.248 media gateway controller, if supplied by your VoIP
provider. Otherwise, keep the default value.
Transport
Choose the data transport method the IES-1248-51V uses to send H.248
packets to the media gateway controller.
Select UDP to send data to the media gateway controller via User
Datagram Protocol.
Select TCP to send data to the media gateway controller via Transmission
Control Protocol.
Encoding
Choose the text encoding method the IES-1248-51V uses to send H.248
packets to the media gateway controller.
Select Long to use long form text encoding.
Select Short to use short form text encoding.
802.1p
Priority
Set the IEEE 802.1p priority value for traffic using this H.248 profile.
DSCP
Set the DiffServ Code Point (DSCP) value for traffic using this H.248
profile.
Inactivity
Timer
Enter the inactivity timer (0~65535) in units of 10 milliseconds the IES-
1248-51V waits for the MGC's response before disconnecting the
connection with the MGC.
Ephemeral
Termination
Prefix
In H.248, each Terminiation has an ephemeral termination ID during
communication with other terminations for identification purpose (see
). For example, RTP/0. The IES-1248-51V
allows you to customize the prefix string (“RTP/” in this example).
Enter up to 31 characters for the ephemeral termination prefix. You must
configure the same prefix string as the setting on the MGC.
Softswitch
Select zxss10-ss if the IES-1248-51V's MGC is a ZTE ZXSS10 softswitch.
Otherwise, set this to DEFVAL.
Table 115
VoIP > H.248 Profile
LABEL
DESCRIPTION
Summary of Contents for IES-1248-51A
Page 2: ......
Page 8: ...Safety Warnings IES 1248 51V User s Guide 8...
Page 11: ...Contents Overview IES 1248 51V User s Guide 11 Appendices and Index 593...
Page 12: ...Contents Overview IES 1248 51V User s Guide 12...
Page 32: ...Table of Contents IES 1248 51V User s Guide 32...
Page 34: ...34...
Page 46: ...Chapter 1 Introducing the IES 1248 51V IES 1248 51V User s Guide 46...
Page 52: ...Chapter 2 Hardware Installation IES 1248 51V User s Guide 52...
Page 60: ...Chapter 3 Front Panel Connections IES 1248 51V User s Guide 60...
Page 64: ...Chapter 4 MDF Connections IES 1248 51V User s Guide 64...
Page 66: ...Chapter 5 Power Connections IES 1248 51V User s Guide 66...
Page 70: ...70...
Page 88: ...Chapter 8 Tutorials IES 1248 51V User s Guide 88...
Page 96: ...Chapter 9 Home and Port Statistics Screens IES 1248 51V User s Guide 96...
Page 116: ...Chapter 14 IP Setup IES 1248 51V User s Guide 116...
Page 138: ...Chapter 16 xDSL Port Setup IES 1248 51V User s Guide 138...
Page 162: ...162...
Page 186: ...Chapter 20 IGMP IES 1248 51V User s Guide 186...
Page 198: ...Chapter 23 Packet Filtering IES 1248 51V User s Guide 198...
Page 208: ...Chapter 25 Spanning Tree Protocol IES 1248 51V User s Guide 208...
Page 214: ...Chapter 26 Port Authentication IES 1248 51V User s Guide 214...
Page 222: ...Chapter 28 DHCP Relay IES 1248 51V User s Guide 222...
Page 228: ...Chapter 29 DHCP Snoop IES 1248 51V User s Guide 228...
Page 246: ...Chapter 32 DSCP IES 1248 51V User s Guide 246...
Page 258: ...Chapter 34 ACL IES 1248 51V User s Guide 258...
Page 262: ...Chapter 36 Syslog IES 1248 51V User s Guide 262...
Page 272: ...Chapter 37 Access Control IES 1248 51V User s Guide 272...
Page 300: ...Chapter 40 Maximum MTU Size IES 1248 51V User s Guide 300...
Page 306: ...306...
Page 354: ...Chapter 47 Diagnostic IES 1248 51V User s Guide 354...
Page 358: ...Chapter 48 MAC Table IES 1248 51V User s Guide 358...
Page 362: ...362...
Page 376: ...Chapter 51 Common Commands IES 1248 51V User s Guide 376...
Page 392: ...Chapter 53 Alarm Commands IES 1248 51V User s Guide 392...
Page 404: ...Chapter 54 DHCP Commands IES 1248 51V User s Guide 404...
Page 408: ...Chapter 55 OUI Filter IES 1248 51V User s Guide 408...
Page 418: ...Chapter 56 IEEE 802 1Q Tagged VLAN and Isolation Commands IES 1248 51V User s Guide 418...
Page 423: ...Chapter 57 MAC Commands IES 1248 51V User s Guide 423...
Page 424: ...Chapter 57 MAC Commands IES 1248 51V User s Guide 424...
Page 436: ...Chapter 58 IGMP Commands IES 1248 51V User s Guide 436...
Page 440: ...Chapter 59 Packet Filter Commands IES 1248 51V User s Guide 440...
Page 446: ...Chapter 60 Switch and Statistics Commands IES 1248 51V User s Guide 446...
Page 510: ...Chapter 64 ADSL Commands IES 1248 51V User s Guide 510...
Page 514: ...Chapter 65 G Bond IES 1248 51V User s Guide 514...
Page 540: ...Chapter 67 ACL Commands IES 1248 51V User s Guide 540...
Page 555: ...Chapter 68 VoIP Commands IES 1248 51V User s Guide 555...
Page 578: ...Chapter 70 Troubleshooting IES 1248 51V User s Guide 578...
Page 593: ...593 PART VI Appendices and Index Changing a Fuse 595 Index 645...
Page 594: ...594...
Page 596: ...Appendix A Changing a Fuse IES 1248 51V User s Guide 596...
Page 644: ...Appendix B PSTN Parameters by Country IES 1248 51V User s Guide 644...