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I have been given some Cisco ACE 4710's to look after recently as part of an old contract for a customer.  I have had to replace one of the units recently die to a hardware fault and I have the replacement unit from Cisco.  I wanted to know if there ...

Toucanzoo by Level 1
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  • 0 replies
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Hello everyone!One of our end customers noticed the following log messages appearing multiple times on his N7K running  version 6.0(4):%MTM-SLOT8-2-MULTICAST_SOURCE_MAC_LEARNT: Inserted dynamically learnt multicast source mac [MAC_ADDRESS] Please exe...

Hi Everyone, We have 2811 configured with PIM. interface FastEthernet0/0 description outside ip address 10.225.30.50 255.255.255.0 ip pim sparse-mode ip nat outside ip virtual-reassembly zone-member security out-zone duplex auto speed auto!interfac...

mahesh18 by Level 6
  • 289 Views
  • 2 replies
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I have 3 sites, 1 HQ site with a static IP and 2 remote sites with dynamic IPs. Each site has 4 separate networks, all with the same address spaces. For security reasons, I only want 1 to have internet access. Site one network 1 VLAN 10, IP 10.10.0....

davidbl02 by Level 1
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  • 4 replies
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I have a Cisco 1921 router with two GE interfaces running IOS c1900-universalk9-mz.SPA.155-3.M.bin.  I also have IP Base and Security packages installed. According to Websense and Cisco docs, I need to use the following command to specify url filteri...

Hi im fairly new and about to sit for my CCENT exam soon. i still confuse on a few set up of Network equipment. if ISP provide static ip for a company, how and where do you set the Static IP to, from this kind of setup:- 1) ISP Modem ----> Firewall ...

hirwan001 by Level 1
  • 279 Views
  • 3 replies
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Hi, I have a 3850 switch (running  03.03.05SE) operating as WLC but it doesn´t take any configuration related to a SSID. After a power failure it set the SSID to default configuration and I can´t reconfigure it (web or CLI).  I tried to create a new ...

DanyRuiz by Level 1
  • 2011 Views
  • 10 replies
  • 0 Helpful votes

If I have 4 switches configures as a stack - where StackWise ports are connected as 1 to 2, 2 to 3, 3 to 4 and 4 to 1. Switch1 is the master. If something were to break stack connectivity between 4 to 1 stack still works as Switch 4 still has connec...

Hi, I have a very high utilization on one of my 2960 port! this port is connected to my hp server. I got this server when my server is not booting with os. show interface gi1/0/15 GigabitEthernet1/0/15 is up, line protocol is up (connected)   Hardwa...

Mk. Jone by Level 1
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  • 14 replies
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I have set up a Cisco 871 router but I am only using it as a switch. I have int fa1 as an access port for vlan 801 and int fa2 for vlan 802. I have int fa3 set up as trunk to my Cisco 2821 router. Fa4, the WAN port is not connected. I have one host c...