Cisco IE 4000 Software Configuration Guide

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Configuring SGT Exchange Protocol over TCP (SXP) and Layer 3 Transport
Configuring the Default SXP Password
Configuring the Default SXP Password
By default, SXP uses no password when setting up connections. You can configure a default SXP password for the
switch. In Cisco IOS Release 12.2(50)SY and later releases, you can specify an encrypted password for the SXP default
password.
To configure a default SXP password, perform this task:
This example shows how to configure a default SXP password:
Router# configure terminal
Router(config)# cts sxp default password Cisco123
Configuring the Default SXP Source IP Address
SXP uses the default source IP address for all new TCP connections where a source IP address is not specified. There
is no effect on existing TCP connections when you configure the default SXP source IP address.
To configure a default SXP source IP address, perform this task:
This example shows how to configure an SXP default source IP address:
Router# configure terminal
Router(config)# cts sxp default source-ip 10.20.2.2
Changing the SXP Reconciliation Period
After a peer terminates an SXP connection, an internal hold-down timer starts. If the peer reconnects before the internal
hold-down timer expires, the SXP reconciliation period timer starts. While the SXP reconciliation period timer is active,
the Cisco TrustSec software retains the SGT mapping entries learned from the previous connection and removes invalid
entries. The default value is 120 seconds (2 minutes). Setting the SXP reconciliation period to 0 seconds disables the
timer and causes all entries from the previous connection to be removed.
To change the SXP reconciliation period, perform this task:
Command Purpose
1.
Router# configure terminal
Enters configuration mode.
2.
Router(config)# cts sxp default
password [0 | 6 | 7] password
Configures the SXP default password. You can enter
either a clear text password (using the 0 or no option)
or an encrypted password (using the 6 or 7 option).
The maximum password length is 32 characters.
3.
Router(config)# exit#
Exits configuration mode.
Command Purpose
1.
Router# configure terminal
Enters configuration mode.
2.
Router(config)# cts sxp default
source-ip src-ip-addr
Configures the SXP default source IP address.
3.
Router(config)# exit
Exits configuration mode.

Cisco IE 4000 Specifications

General

Product Type	Switch
Form Factor	DIN Rail Mountable
MAC Address Table Size	8000
Jumbo Frame Support	9216 bytes
Operating Temperature	-40°C to 70°C
Mean Time Between Failures (MTBF)	Over 500, 000 hours
Memory	256 MB DRAM
Mounting	DIN Rail, Wall
Certifications	EN 50121-4
Ports	8 x 10/100Base-TX Ethernet Ports