diff options
Diffstat (limited to 'mausezahn.8')
| -rw-r--r-- | mausezahn.8 | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/mausezahn.8 b/mausezahn.8 index e7524c8..ae52b68 100644 --- a/mausezahn.8 +++ b/mausezahn.8 @@ -263,7 +263,7 @@ First try out the show command: mausezahn maintains its own ARP table and observes anomalies. There is an entry for every physical interface (however this host has only one): .PP - mz# sh arp + mz# show arp Intf Index IP address MAC address last Ch UCast BCast Info ---------------------------------------------------------------------------------- eth0 [1] D 192.168.0.1 00:09:5b:9a:15:84 23:44:41 1 1 0 0000 @@ -288,7 +288,7 @@ Let's check our interfaces: .PP Let's check the current packet list: .PP - mz# sh packet + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -303,7 +303,7 @@ Currently, its state is config which means that the process is sleeping. Now let's create our own packet process and switch into the global configuration mode: .PP - mz# configure term + mz# configure terminal mz(config)# packet Allocated new packet PKT0002 at slot 2 mz(config-pkt-2)# ? @@ -330,13 +330,13 @@ configure lots of different packets you might assign a reasonable name and description for them: .PP mz(config-pkt-2)# name Test - mz(config-pkt-2)# desc This is just a test + mz(config-pkt-2)# description This is just a test .PP You can, for example, change the default settings for the source and destination MAC or IP addresses using the mac and ip commands: .PP - mz(config-pkt-2)# ip address dest 10.1.1.0 /24 - mz(config-pkt-2)# ip addr source random + mz(config-pkt-2)# ip address destination 10.1.1.0 /24 + mz(config-pkt-2)# ip address source random .PP In the example above, we configured a range of addresses (all hosts in the network 10.1.1.0 should be addressed). Additionally we spoof our source IP @@ -408,14 +408,14 @@ the legacy direct mode): mz(config-pkt-2-tcp)# flags syn fin rst Current setting is: --------------------RST-SYN-FIN mz(config-pkt-2-tcp)# end - mz(config-pkt-2)# paylo ascii This is a dummy payload for my first packet + mz(config-pkt-2)# payload ascii This is a dummy payload for my first packet mz(config-pkt-2)# end .PP Now configure another packet, for example let's assume we want an LLDP process: .PP mz(config)# packet Allocated new packet PKT0003 at slot 3 - mz(config-pkt-3)# ty lldp + mz(config-pkt-3)# type lldp mz(config-pkt-3-lldp)# exit mz(config)# exit .PP @@ -423,7 +423,7 @@ In the above example we only use the default LLDP settings and don't configure further LLDP options or TLVs. Back in the top level of the CLI let's verify what we had done: .PP - mz# sh pa + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -438,7 +438,7 @@ start one of these packet processes: .PP mz# start slot 3 Activate [3] - mz# sh pac + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -448,7 +448,7 @@ start one of these packet processes: .PP Let's have a more detailed look at a specific packet process: .PP - mz# sh pac 2 + mz# show packet 2 Packet [2] Test Description: This is just a test State: config, Count=1000, delay=1000 usec (0 s 1000000 nsec), interval= (undefined) @@ -487,9 +487,9 @@ The launch command provides a shortcut for commonly used packet processes. For example to behave like a STP-capable bridge we want to start an BPDU process with typical parameters: .PP - mz# laun bpdu + mz# launch bpdu Allocated new packet sysBPDU at slot 5 - mz# sh pac + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -509,13 +509,13 @@ anything at the moment). .PP Sometimes you may want to send a burst of packets at a greater interval: .PP - mz(config)# pac 2 + mz(config)# packet 2 Modify packet parameters for packet Test [2] - mz(config-pkt-2)# interv + mz(config-pkt-2)# interval Configure a greater packet interval in days, hours, minutes, or seconds Arguments: <value> <days | hours | minutes | seconds> Use a zero value to disable an interval. - mz(config-pkt-2)# interv 1 h + mz(config-pkt-2)# interval 1 hour mz(config-pkt-2)# count 10 mz(config-pkt-2)# delay 15 usec Inter-packet delay set to 0 sec and 15000 nsec @@ -524,7 +524,7 @@ Now this packet is sent ten times with an inter-packet delay of 15 microseconds and this is repeated every hour. When you look at the packet list, an interval is indicated with the additional flag 'i' when inactive or 'I' when active: .PP - mz# sh pa + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -533,9 +533,9 @@ is indicated with the additional flag 'i' when inactive or 'I' when active: 4 PKT0004 E---I- IGMP 46 config eth0 100 msec 0/0 (0%) 5 sysBPDU ES---- BPDU 29 active eth0 2 sec 0/251 (0%) 5 packets defined, 1 active. - mz# start sl 2 + mz# start slot 2 Activate [2] - mz# sh pa + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) @@ -568,7 +568,7 @@ command: mz# load test.mops Read commands from test.mops... Allocated new packet PKT0002 at slot 2 - mz# sh pa + mz# show packet Packet layer flags: E=Ethernet, S=SNAP, Q=802.1Q, M=MPLS, I/i=IP/delivery_off, U=UDP, T=TCP PktID PktName Layers Proto Size State Device Delay Count/CntX 1 sysARP_servic... E----- ARP 60 config lo 100 msec 1/0 (100%) |