Cisco Cisco IPS 4255 Sensor 릴리즈 노트

Cisco IPS 7.0(2)E3 contains the following new features:

Global correlation forces the Produce Alert event action if the deny action is caused by global 
correlation.

Component signatures have the risk rating set to 0.

Inline VLAN pair interfaces on appliance support UDLD.

Double quotation marks removed from Community String within SNMP traps.

The sensor now sends SNMP traps without double quotation marks around the Trap Community 
String, because some network management tools can not handle the double quotation marks.

For more information on global correlation and the Produce Alert event action, see 

For more information on component signatures and their risk rating, see 

For the procedure to configure inline VLAN pairs to support UDLD, see 

.

For IPS standalone appliances with 1 G and 10 G fixed or add-on interfaces, the maximum jumbo frame 
size is 9216 bytes.

A jumbo frame is an Ethernet packet that is larger than the standard maximum of 1518 bytes (including 
Layer 2 header and FCS).

Because MySDN has been decommissioned, the URL in older versions of the IDM and the IME is no 
longer functional. If you are using IPS 6.0 or later, we recommend that you upgrade your version of the 
IDM and the IME.

You can upgrade to the following versions to get the functioning MySDN URL:

IDM 7.0.3

IME 7.0.3

IPS 7.0(4)E3, which contains IDM 7.0.4

If you are using version IPS 5.x, you must look up signature information manually at this URL:

For detailed information on MySDN, for the IDM refer to 

 and for the IME refer to