can port security be applied to etherchannels ?
Forum Posts
Resolved! Access-list same source/destination port
Hello, Sorry for this stupid question on a FW ASA configuration, but I need to understand the difference. example: access-list DMZ_IN extended permit udp object SRVA eq 8082 object SRVB eq 8082 since the source/destination ports are the same, can...
Resolved! telnet/ssh
Hello AllRouter ScenarioSitting on Router console can I SSH to a Router / Firewall on the Internet.Firewall ScenarioSitting on ASA console can I SSH and Telnet to a Router / Firewall on the InternetthanksJoe
Resolved! WS-C3650-24-TS-S switch configurations
model 24 port 3650-TS-S instead of 4 x 1G, uplink Fiber SFP can we use 4 x 1G copper/ethernet SFP?can we do a mix on the uplink ports of 2 x 1G fiber SFP and 2 x 1G copper SFP ?Please let me know if require, can we use uplink port as downlink ? or do...
Hi folks, please see the attached diagram. I have very weird problem. Namely : Ping between host A and B is successfull. However, RDP doesn't work. On ASDM (where gateway for host A is configured ) I see 2)DENY TCP (no connection) from... to.... 1...
Hi, we ran into very strange situation yesterday: clients were unable to get DHCP configuration from DHCP servers. Wireshark analysis on client machine shows that only "discover" packets are sent (to ff:ff:ff:ff:ff:ff) and clients don't receive "offe...
Hi all, We have some new Cisco phones to deploy but the CDP/LLDP is disabled in our organization. We are trying to use Microsoft DHCP scope option 132 to send the voice vlan information to the cisco phone but it seems not working. Is there anyone...
I'm a newbie in this topic. My duty is separate a network into 30 subnets( without using vlan). My model is below. My needs is: - Every L2 Switch belong to a constant and sole ip range and when i connect it to any L3 Switch then it still works with o...
If three devices are plugged into one port on a switch and two devices are plugged into a differentport, how many collision domains are on the switch? A. 2B. 4C. 5D. 6 answer says B. may i know how ?
Which type does a port become when it receives the best BPDU on a bridge? A. The designated portB. The backup portC. The alternate portD. The root port
Which two steps must you perform on each device that is configured for IPv4 routing before youimplement OSPFv3? (Choose two.) A. configure an autonomous system numberB. configure a loopback interfaceC. configure a router IDD. enable IPv6 on an interf...
Hello forum. I want to make a network for my private house and my company. both are in same building. I only have 1 switch and i want to make two separated networks that connects to it. Lets call the private house "Section A" and my company area "S...
Hi everybody, our Catalyst 4506 makes a reboot after "wr" or "sh run" . It show's "building configuration" and then the switch reboots. Does anyone has an idea what the Problem is? Thanks for helping
Resolved! Password Recovery 2900 serie Router??
The normal procedure for password recovery does not work on the new router series 2900. How should I do?
Which two statements about IPv6 address 2002:ab10:beef::/48 are true? (Choose two.) A. The embedded IPv4 address can be globally routedB. It is used for an ISATAP tunnel C. The embedded IPv4 address is an RFC 1918 addressD. The MAC address 20:02:b0:1...
