AudioCodes mediapack MP-500, User Manual

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SIP User's Manual 554 Document #: LTRT-12801
MP-500 MSBG
10.6.1.4 Multiple Interface Table Configuration Summary and Guidelines
Multiple Interface table configuration must adhere to the following rules:
„ Up to 16 different interfaces may be defined.
„
The indices used must be in the range between 0 to 15.
„ Each interface must have its own subnet. Defining two interfaces with addresses in the
same subnet (i.e. two interfaces with 192.168.0.1/16 and 192.168.100.1/16) is illegal.
„ Subnets in different interfaces must not be overlapping in any way (i.e. defining two
interfaces with 10.0.0.1/8 and 10.50.10.1/24 is invalid). Each interface must have its
own address space.
„ The Prefix Length replaces the dotted decimal Subnet Mask presentation. This column
must have a value of 0-31 for IPv4 interfaces.
„
Only one IPv4 interface with OAMP "Application Types" must be configured. At least
one IPv4 interface with CONTROL "Application Types" must be configured. At least
one IPv4 interface with MEDIA "Application Types" must be configured. These
application types may be mixed (i.e. OAMP and CONTROL). Here are some examples
for interface configuration:
•
One IPv4 interface with "Application Types" OAMP, MEDIA & CONTROL (without
VLANs).
•
One IPv4 interface with "Application Types" OAMP, MEDIA & CONTROL.
•
One IPv4 interface with "Application Types" OAMP, one other or more IPv4
interfaces with "Application Types" CONTROL, and one or more IPv4 interfaces
with "Application Types" MEDIA (with VLANs).
•
One IPv4 interface with "Application Types" OAMP & MEDIA, one other or more
IPv4 interfaces with "Application Types" MEDIA & CONTROL.
•
Other configurations are also possible while keeping to the above-mentioned rule.
„ Only one interface may have a Gateway definition for each address family (IPv4). This
Gateway address must be in the same subnet as this interface; other routing rules may
be specified in the Routing Table. Refer to the Routing Table section below, for more
details.
„ Apart from the interface having the default gateway defined, the Gateway column for
all other interfaces must be set to "0.0.0.0" for IPv4.
„
The Interface Name column may have up to 16 characters. This column allows the
user to name each interface with an easier name to associate the interface with. This
column must have a unique value to each interface and must not be left blank.
„ For IPv4 interfaces, the "Interface Mode" column must be set to "IPv4 Manual"
(numeric value 10).
„ When defining more than one interface of the same address family, VLANs must be
enabled (the VlanMode should be set to 1).
„ VLANs become available only when booting the device from flash. When booting using
BootP/DHCP protocols, VLANs are disabled to allow easier maintenance access. In
this scenario, multiple network interface capabilities are not available.
„ The 'Native' VLAN ID may be defined using the 'VlanNativeVlanId' parameter. This
relates untagged incoming traffic as if reached with a specified VLAN ID. Outgoing
traffic from the interface which VLAN ID equals to the 'Native' VLAN ID are tagged with
VLAN ID 0 (priority tag).