Cloud2web

—HPING3 synflood a host from random IPs hping3 -s -p80 192.168.1.14 –rand-source —flood can be used to flood packets to a device can be used to check if a UDP port is open can be used to sent TCP/UDP Pings can be used to limit the TTL field to see multiple IP’s on a destination

—NMAP Ping sweep a subnet Nmap -sn 172.16.0.0/24 Send multiple source IP address’s also with yours This will throw off IDS or IPS because it doesn’t know who the real attacker is Nmap 192.168.1.1 -D 1.1.1.1 2.2.2.2 Determine the OS Type -sS = use TCP -P0 = Use all protocols -sV = Detect then OS […]

—HUNT Groups CME ephone-hunt 1 peer/longest-idle/sequential  //peer = round robin, squential left to right until line in use. pilot 9000 //Number for hunt group. list <ext>, <ext>, *, * final <ext> //specify a finall number to ring if list is exhusted. max-timeoute 32 timeout 24, 8 ,8 ,8 //time before jumping to next number. statistics […]

//Paging. Paging is the ability to make an announcement on speaker phone for a group of people. Could be used for a fire senerio. Dial the extension to make the announcement. First create the groups for your teams CCP -> Configuration -> Unified Comms -> Telephone Features -> Paging Numbers -> Add Then create the […]

—Cisco Unity Connection voicemail.can be used with PABX system can be communicating with TIMG(T1 to sip) OR PIMG(port 8 analogue ports) Users can be imported via manual, CSV, CUCM, LDAP Uses the protocol SCCP (Skinny) or SIP. to communicate with CUCM //Setting up voicemail using SCCP SCCP OVerview Voicemail Profile      | Voicemail Pilot […]

—Presence Server (CUPS) Cisco Unified presence server (CUPS) provices IM, status information, ties into exchange allows phones to be controlled by the PC. //Enabling a user for Presence 1. System -> licensing -> Capability assignement For each user enable CUP + CUPC 2. Assign a device -> Phone + line to the user. end user […]

—–CUCM CUCM is a standalone appliance that runs on UNIX. you navigate to a web GUI By default there are no services runing. you will need to activate the service under Cisco unified serviceability tools -> service Activation -> Enable. There is a command line available if you SSH into the device for emergency disaster […]

—-COR (class of restriction) Call manager Express COR is about setting up “accesslists” for phones. The COR list is applied inbound and outbound on the router. The way it works is that the COR is applied to the dialpeer on the phone as it is incomming and the COR is applied outbound on the dial […]

—Dial peers Are essentially your rules about next leg of the data. Phone1 —> R1 ——> R2 —–> Phone2 Here you can see there are 4 legs. dial peers are processed both incoming and outgoing. There are 2 types of Dial peers POTS dial peers = used for a port connecting to a to a […]

—QOS Making sure packets sent in correct order. Does not address bandwidth shortages, if there is not enough speed on the link for all your traffic, only says which traffic to send first. QOS can be programmed under the dial peer. Used to fix Packet loss – Router buffer gets full and then drops packets […]