Switching

I have a problem related limiting bandwidth on 3600 Switch, as while I applying the policy-map under Gigaethernet interface with any bandwidth value, a packet loss be appear although it carries a light traffic, and once I removed it, all thing work g...

Hallo zusammen, nach einer Änderung am Webinterface des Switches bootet dieser immer wieder neu - siehe auch Protokoll über das Hyperterminal. Leider ist auch kein zurücksetzen auf Werkseinstellungen nicht mehr möglich. Bitte um kurze Info was ich hi...

Hello everyone,   I have one question. Situation is that we have few VLAN's.   VLAN 1 VLAN 2 Etc.   Default IP addresses in VLAN 1 are 192.168.30.0/24, and VLAN 2 are 192.168.31.1/24.. etc.. (DHCP)   Because of needs we have in VLAN 1 server (gateway...

Hi, I cannot figure out why my configuration is not working on Cisco 2921.Basically I try to block traffic from interface DMZ to interface LAN.On the DMZ interface I added extended ACL: interface GigabitEthernet0/0.40 ip address 192.168.0.1 255.255.2...

ter(config-ext-nacl)#do show running-configBuilding configuration... Current configuration : 2510 bytes!! Last configuration change at 18:54:40 UTC Sat Dec 10 2016!version 15.0service timestamps debug datetime msecservice timestamps log datetime msec...

Hello all, i have a suspicious output for  show int counters errors and show IP traffic commands. from the counters error output there is a lot of Xmit-Err & OutDiscards, and from IP traffic output i see some drops and unreachable packets, and diffe...

I created the intervlan routing using cisco 2911 router and hp procurve 2626 switch I have four vlans , 10,20,30,40 respectively. I want to 1. vlan 10 to access all vlans, Vlan 20 isolated. 2. then i want to access vlan 40 from vlan 30, but restrict...

span test .  1. c3560 2. nexus 9k  -> test  : routed  & ospf  -> wireshark packet caputre  -> span destination ->        Rx packet - untagging        Tx packet - tagging ( wireshark caputre packet -> 802.1q virtual lan , pri : 0 , cfi : 0 , ID : 40...

what is the diffrence between acl and distribution list?

Hi, I have noticed that when we configure MA, all of its PIM neighbors install (*,224.0.1.39) and (S , 224.0.1.39),  but any routers behind these neighbors will not, they will only install (*,224.0.1.40) and (S , 224.0.1.40), is there any specific ...