Technical data

Brocade MLX Series and NetIron Family Documentation Updates 65
53-1002805-03
Configuring Secure Shell and Secure Copy
1
Configuring Secure Shell and Secure Copy
The following section replaces the same titled section in the NetIron 5.4.00 Configuration Guide.
Configuring DSA or RSA public key authentication
With DSA or RSA public key authentication, a collection of clients’ public keys are stored on the
Brocade device. Clients are authenticated using these stored public keys. Only clients that have a
private key that corresponds to one of the stored public keys can gain access to the device using
SSH server.
Setting up DSA or RSA private key authentication consists of the following steps.
1. Import authorized public keys into the Brocade device.
2. Enable DSA or RSA public key authentication.
Data Integrity Protection for Metro
The following section is an update to the Data Integrity Protection section of Chapter 3 in the
NetIron 5.4.00 Configuration Guide.
TABLE 21 Feature support table
Data Integrity Protection for Metro for Phase 2 introduces the ability to monitor low level memory
corruption events occuring at the external Control Static Random Access Memory (CSRAM) in both
Brocade NetIron CER and Brocade NetIron CES. Additionally, monitoring of the Longest Prefix
Match (LPM) Memories are included as part of this feature.
There are a total of four LPM memories in total (LPM-0 to LPM-3). Brocade NetIron CER devices
uses LPM-0 to LPM-2, which are on external memory chip. Brocade NetIron CES devices use LPM-3
only, which is internal. Brocade NetIron CES devices do not have external LPM memories.
Rolling windows are maintained for each of the monitor points. When any of the monitor points
cross their configured thresholds SYSLOGs and traps are generated.
Features
supported
Brocade
NetIron XMR
Series
Brocade
MLX Series
Brocade
NetIron CES
2000 Series
BASE
package
Brocade
NetIron CES
2000 Series
ME_PREM
package
Brocade
NetIron CES
2000 Series
L3_PREM
package
Brocade
NetIron CER
2000 Series
BASE
package
Brocade
NetIron CER
2000 Series
Advanced
Services
package
Data Integrity
Protection for
Metro -
Phase 2
No No Yes Yes Yes Yes Yes