Table 14: Application Support for Unified In-Service Software Upgrades (continued)
Application
Supported
ATM 1483 bulk
configuration of
dynamic interfaces
ATM bulk
configuration of static
interfaces
Bridged Ethernet
Cisco HDLC
Ethernet (with and
without VLANs)
Frame Relay
–
PPP
PPPoE
Transparent bridging
Unicast Routing
Access Routes
BGP
FTP
IP
IPv6
–
IPSec Transport
–
(E120 and E320)
IPSec Transport
–
(ERX1440)
IPSec Tunnels
–
(E120 and E320)
IPSec Tunnels
–
(ERX1440)
Chapter 4: Configuring a Unified In-Service Software Upgrade
Unsupported
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Application Support for Unified ISSU
Notes
–
–
–
–
–
–
–
–
–
–
–
Although unified ISSU
supports FTP in active
state, no file transfer
operation can be in
progress while
performing unified
ISSU.
–
Unified ISSU does not
support IPv6.
E120 and E320
routers do not support
IPSec.
–
E120 and E320
routers do not support
IPSec.
–
73
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