diff --git a/client-server-1.pcapng b/client-server-1.pcapng
new file mode 100644
index 0000000..71ca456
Binary files /dev/null and b/client-server-1.pcapng differ
diff --git a/client-server-2.pcapng b/client-server-2.pcapng
new file mode 100644
index 0000000..d0a22b7
Binary files /dev/null and b/client-server-2.pcapng differ
diff --git a/gitea_api.py b/gitea_api.py
new file mode 100644
index 0000000..6ae2b8d
--- /dev/null
+++ b/gitea_api.py
@@ -0,0 +1,21 @@
+import os
+import requests
+
+TOKEN = os.getenv("GITEA_TOKEN")
+
+if not TOKEN:
+    print("Токен не найден")
+    raise SystemExit(1)
+
+headers = {
+    "Authorization": f"token {TOKEN}"
+}
+
+response = requests.get(
+    "https://git.vyatsu.ru/api/v1/user",
+    headers=headers,
+    timeout=10
+)
+
+print(response.status_code)
+print(response.text)
\ No newline at end of file
diff --git a/gitea_create_issue.py b/gitea_create_issue.py
new file mode 100644
index 0000000..b0b72f3
--- /dev/null
+++ b/gitea_create_issue.py
@@ -0,0 +1,18 @@
+import os
+import requests
+
+token = os.getenv("GITEA_TOKEN")
+if not token:
+    print("Токен не найден")
+    exit()
+
+url = "https://git.vyatsu.ru/api/v1/repos/stud203985/2task/issues"
+
+response = requests.post(
+    url,
+    headers={"Authorization": f"token {token}"},
+    json={"title": "Тестовое issue", "body": "Создано через API"}
+)
+
+print(response.status_code)
+print(response.text)
\ No newline at end of file
diff --git a/http-requests.pcapng b/http-requests.pcapng
new file mode 100644
index 0000000..ef98e28
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diff --git a/http.pcapng b/http.pcapng
new file mode 100644
index 0000000..1ff66c2
Binary files /dev/null and b/http.pcapng differ
diff --git a/http_requests_client.py b/http_requests_client.py
new file mode 100644
index 0000000..5247a06
--- /dev/null
+++ b/http_requests_client.py
@@ -0,0 +1,7 @@
+import requests
+
+response = requests.get("http://vyatsu.ru", timeout=10)
+
+print("Статус:", response.status_code)
+print("Первые 500 символов:")
+print(response.text[:500])
\ No newline at end of file
diff --git a/http_socket_client.py b/http_socket_client.py
new file mode 100644
index 0000000..e765030
--- /dev/null
+++ b/http_socket_client.py
@@ -0,0 +1,25 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(("vyatsu.ru", 80))
+
+request = (
+    "GET / HTTP/1.1\r\n"
+    "Host: vyatsu.ru\r\n"
+    "User-Agent: python-socket-client/1.0\r\n"
+    "Accept: */*\r\n"
+    "Connection: close\r\n"
+    "\r\n"
+)
+
+client.sendall(request.encode())
+
+response = b""
+while True:
+    part = client.recv(4096)
+    if not part:
+        break
+    response += part
+
+print(response.decode(errors="replace"))
+client.close()
\ No newline at end of file
diff --git a/http_socket_client_requeststype.py b/http_socket_client_requeststype.py
new file mode 100644
index 0000000..50171c4
--- /dev/null
+++ b/http_socket_client_requeststype.py
@@ -0,0 +1,26 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(("vyatsu.ru", 80))
+
+request = (
+    "GET / HTTP/1.1\r\n"
+    "Host: vyatsu.ru\r\n"
+    "User-Agent: python-requests/2.31.0\r\n"
+    "Accept-Encoding: gzip, deflate\r\n"
+    "Accept: */*\r\n"
+    "Connection: close\r\n"
+    "\r\n"
+)
+
+client.sendall(request.encode())
+
+response = b""
+while True:
+    part = client.recv(4096)
+    if not part:
+        break
+    response += part
+
+print(response.decode(errors="replace"))
+client.close()
\ No newline at end of file
diff --git a/tcp_client.py b/tcp_client.py
new file mode 100644
index 0000000..5e04ce5
--- /dev/null
+++ b/tcp_client.py
@@ -0,0 +1,12 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect(("127.0.0.1", 10000))
+
+message = input("Введите сообщение: ")
+client.sendall(message.encode())
+
+data = client.recv(1024)
+print(f"Ответ от сервера: {data.decode()}")
+
+client.close()
\ No newline at end of file
diff --git a/tcp_server.py b/tcp_server.py
new file mode 100644
index 0000000..f42f4ac
--- /dev/null
+++ b/tcp_server.py
@@ -0,0 +1,25 @@
+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+server.bind(("0.0.0.0", 10000))
+server.listen(1)
+
+print("TCP сервер запущен")
+
+while True:
+    conn, addr = server.accept()
+    print(f"Подключение от {addr}")
+
+    data = conn.recv(1024)
+    if not data:
+        conn.close()
+        continue
+
+    conn.sendall(data.upper())
+    conn.close()
+
+    if data.upper() == b"EXIT":
+        break
+
+server.close()
+print("TCP сервер остановлен")
\ No newline at end of file
diff --git a/udp_client.py b/udp_client.py
new file mode 100644
index 0000000..e641313
--- /dev/null
+++ b/udp_client.py
@@ -0,0 +1,11 @@
+import socket
+
+client = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+
+message = input("Введите сообщение: ")
+client.sendto(message.encode(), ("127.0.0.1", 10011))
+
+data, _ = client.recvfrom(1024)
+print(f"Ответ от сервера: {data.decode()}")
+
+client.close()
\ No newline at end of file
diff --git a/udp_server.py b/udp_server.py
new file mode 100644
index 0000000..c60f0dd
--- /dev/null
+++ b/udp_server.py
@@ -0,0 +1,14 @@
+import socket
+
+server = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+server.bind(("0.0.0.0", 10011))
+
+print("UDP сервер запущен")
+
+while True:
+    data, addr = server.recvfrom(1024)
+    message = data.decode()
+    print(f"Сообщение от {addr}: {message}")
+
+    response = f"[UDP] {message[::-1]}"
+    server.sendto(response.encode(), addr)
\ No newline at end of file