Features Not Supporting Ipv6 - Avaya 9608 Administrator's Manual

Server Administration
Manually IPV6STAT
program-
med IPv4
address?
1
In general, if dual-stack operation is enabled, whether IPv4 or IPv6 is to be used to contact a server
is determined by the value of the parameter that contains the server address(es). However, if the
value is a DNS name and if DNS returns both an IPv4 and an IPv6 address, the one that will be
used is controlled by the parameter IPPREF.

Features not supporting IPv6

The features and capabilities detailed in the following table are not available with IPv6 in H.323
software Release 6.0 or later:
Table 10: Features not supporting IPv6
VPN [IPsec, IKEv1]
RTCP Monitoring
Syslog
SSH
Many debugging and
reporting capabilities
available for IPv4
Note:
Avaya does not support IPv6 for the general market, and makes the software available to a
specific set of customers with the understanding that IPv6 is undergoing further refinement. It is
strongly recommended that customers planning to deploy IPv6 first thoroughly evaluate it in a
test environment that mimics the target live environment. IPv6 environments requiring
capabilities detailed in the table above are not supported with this release. Any additional
limitation or bugs discovered within this release will be considered for resolution in future major
releases.
Administering 9608/9608G/9611G/9621G/9641G IP Deskphones H.323
62
Manually DHCPSTAT
programmed
IPv6 address
No 1
Yes 2 or 3
n/a
LLDP
CNA
DHCP
SNMP
DOS attack blocker
Comments? infodev@avaya.com
Result
IPv4 only
dual-stack
dual-stack
RSVP [IPv4 audio
connections only
HTTP Server Push
Request
Remote Trace Route,
Remote Ping
Dynamic VLAN
All secure protocols,
including but not
limited to https, secure
BR, agent greetings
Addressing Mode(s)
manual n/a
manual DHCPv6
manual manual
RTP
Certificates
Audio Push
PTI
June 2014