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--- 3com [09.04.2010 20:29]
mtalma
+++ 3com [14.12.2020 12:52] (aktuální)
mtalma ntp
@@ Řádek 5: / Řádek 5: @@
   =4200 : ''tftp 192.168.1.115 put unit1>flash:/3comoscfg.cfg R2_206.cfg''\\ ''tftp 192.168.1.115 put flash:/3comoscfg.cfg R2_206.cfg''
   =4500: ''backup startup-configuration to 192.168.1.115''
+===== ntp =====
+<code>
+ntp-service unicast-server {ip-address | server-name }
+clock timezone CET add 01:00:00
+clock summer-time CEST repeating 02:00:00 2020 March last Sunday 03:00:00 2020 October last Sunday 01:00:00
+</code>
 ===== trunk =====
@@ Řádek 10: / Řádek 17: @@
 <4200G>system-view
 [4200G]interface GigabitEthernet 1/0/27
+[4200G]port link-type trunk
 [4200G]port trunk permit vlan 2 4 50 to 100
+[4200G]port trunk permit vlan all
+</code>
+===== automatické zálohování na tftp =====
+<code bash>
+#!/bin/sh
+ARCHIVE="sw-backup.tar.gz"
+TFTP="192.168.3.79"
+TFTP_DIR="/var/lib/tftpboot"
+IP="192.168.1.201
+.168.1.203
+.168.1.205
+.168.1.206
+.168.1.207
+.168.1.211
+.168.1.213
+.168.1.214
+.168.1.215
+.168.1.218
+.168.1.219
+.168.1.230"
+for ip in $IP;
+  do
+/usr/bin/expect <<EOD
+set timeout 5
+spawn telnet $ip
+expect "ame:"
+send "admin\r"
+expect "assword:"
+send "heslo\r"
+expect ">"
+send "\r"
+expect ">"
+send "di ver\r"
+expect {
+    -re "Switch 4500G|Switch 4510G|HP A5120|HP A5500" {
+    send "backup startup-configuration to $TFTP sw-$ip.cfg\r"
+    expect "finished!"
+    }
+    -re "Switch 4500|Switch 5500G" {
+    send "backup fabric current-configuration to $TFTP sw-$ip.cfg\r"
+    expect "finished!"
+    }
+    "Switch 4200G" {
+    send "tftp $TFTP put unit1>flash:/3comoscfg.cfg sw-$ip.cfg\r"
+    expect "successfully."
+    }
+}
+send "\r"
+EOD
+done
+tar -zcf /tmp/$ARCHIVE $TFTP_DIR/*
+uuencode /tmp/$ARCHIVE $ARCHIVE | mail -s "Switches backup" mail@mail.cz
+rm -f /tmp/$ARCHIVE
 </code>