User generalnetworkerror

27 votes

Reason for both a MAC and an IP address

answered Sep 23, 2013 at 7:03

26 votes

Accepted

What factors drive a Cisco IOS upgrade?

cisco cisco-ios best-practices

answered May 30, 2013 at 8:11

23 votes

Cable Colors and Purpose

layer1 cable cabling best-practices

answered Aug 29, 2013 at 10:22

16 votes

Accepted

Cisco - display ALL routes using a single command

cisco-commands cisco-ios-12

answered Jul 4, 2013 at 22:27

12 votes

What would cause really sporadic packet loss, when signal strength is fine

wireless packet-loss

answered Jun 14, 2013 at 2:13

10 votes

Bits per second vs. Packets per second

switch

answered Sep 7, 2013 at 0:48

10 votes

Why was the MTU size for ethernet frames calculated as 1500 bytes?

ethernet mtu protocol-theory

answered Aug 27, 2013 at 0:26

9 votes

When to choose fiber instead of twisted pair (copper)

ethernet fiber cabling

answered May 24, 2013 at 0:22

8 votes

Accepted

SSH to Cisco ASA 5505

cisco-asa ssh

answered Aug 16, 2014 at 6:58

7 votes

Accepted

Dual ASA5510 with dual ISP failover

cisco cisco-asa redundancy failover dual-homed

answered Aug 22, 2014 at 9:46

7 votes

Accepted

Cisco IOS cli prompts - any way to know which interface you are configuring?

cisco-ios cli

answered Nov 8, 2014 at 8:29

7 votes

Accepted

Rogue RA what is this and how to counter it?

ipv6 rogue

answered Aug 8, 2013 at 6:23

7 votes

Accepted

Portforwarding by Subdomain

routing ipv4 transport-protocol

answered Jun 30, 2013 at 7:44

6 votes

Accepted

Is it possible to get a listing of all DNS records that have a given CNAME?

dns

answered Jun 27, 2013 at 2:42

6 votes

F5 session timeouts

ipv4 tcp f5 load-balancer

answered Sep 12, 2013 at 8:00

6 votes

Setting up DHCP server on the router or on the switch?

cisco switch router cisco-isr dhcp

answered Jun 6, 2013 at 3:53

6 votes

How are two "ip helper-address" statements handled?

cisco dhcp

answered May 23, 2013 at 22:15

5 votes

Is it possible to remotely influence BGP localpref?

bgp

answered Jun 2, 2013 at 5:46

5 votes

How to find a list of devices connected to my network (IP's and MACs)

cisco cisco-catalyst ipv4 snmp mac-address

answered Jun 25, 2013 at 6:11

5 votes

Cisco: monitoring users input

cisco monitoring

answered May 17, 2013 at 8:27

5 votes

Accepted

Is a VPN concentrator different from a VPN gateway?

vpn

answered Apr 13, 2015 at 6:07

5 votes

Accepted

Incoming/Outgoing Traffic of LACP trunk

switch snmp

answered Aug 18, 2014 at 8:42

5 votes

How can I connect two different locations through our ISP?

vpn design

answered Jul 31, 2014 at 7:42

4 votes

Accepted

What behavior results from both ip dhcp pool and ip helper-address?

cisco dhcp

answered Jun 15, 2014 at 8:02

4 votes

Block usage of proxy server

cisco-asa http-proxy

answered Jul 4, 2014 at 9:05

4 votes

Accepted

How can the SIP timeout on a Cisco PIX be increased for the REGISTER transaction type?

firewall sip

answered Aug 22, 2014 at 9:17

4 votes

Cisco Prime / 5508 WLC captive portals

wireless wlc cisco-wireless byod

answered Aug 27, 2014 at 4:28

4 votes

How to extensively test an ethernet switch

cisco switch vlan spanning-tree testing

answered Apr 16, 2015 at 3:50

4 votes

What are leased lines, serial lines and dedicated lines?

wan cabling terminology

answered May 26, 2013 at 3:05

4 votes

How to connect 5 different networks together?

cisco switch router

answered May 19, 2013 at 23:32

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81 Answers

Reason for both a MAC and an IP address

What factors drive a Cisco IOS upgrade?

Cable Colors and Purpose

Cisco - display ALL routes using a single command

What would cause really sporadic packet loss, when signal strength is fine

Bits per second vs. Packets per second

Why was the MTU size for ethernet frames calculated as 1500 bytes?

When to choose fiber instead of twisted pair (copper)

SSH to Cisco ASA 5505

Dual ASA5510 with dual ISP failover

Cisco IOS cli prompts - any way to know which interface you are configuring?

Rogue RA what is this and how to counter it?

Portforwarding by Subdomain

Is it possible to get a listing of all DNS records that have a given CNAME?

F5 session timeouts

Setting up DHCP server on the router or on the switch?

How are two "ip helper-address" statements handled?

Is it possible to remotely influence BGP localpref?

How to find a list of devices connected to my network (IP's and MACs)

Cisco: monitoring users input

Is a VPN concentrator different from a VPN gateway?

Incoming/Outgoing Traffic of LACP trunk

How can I connect two different locations through our ISP?

What behavior results from both ip dhcp pool and ip helper-address?

Block usage of proxy server

How can the SIP timeout on a Cisco PIX be increased for the REGISTER transaction type?

Cisco Prime / 5508 WLC captive portals

How to extensively test an ethernet switch

What are leased lines, serial lines and dedicated lines?

How to connect 5 different networks together?